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Selecting lats requires a bar.

Any workouts for them without equipment?

I see dumbbell rows listed for lats.

If you don't have access to a dumbbell, substitute a heavy bag of some sort with a short handle. Google has some ideas on other alternatives as well, but I'd recommend against using canned food goods (or anything else you don't want to dent/break).

I’ve been using horizontal dumbbell rows for lats for years, they’re not as good as chin-ups but way better than nothing if you don’t have access to a chin-up bar.
I use the largest container of liquid clothes detergent at the store with a handle and fill it with water. I haven't weighed it, but you're in really good shape if you can curl it. Great for dumbbell rows and shrugs, though too unwieldy for much else.
If you have access to a playground with monkey bars, pullups is the obvious least equipment choice.
Back is generally pretty hard to impossible to train without equipment. You could do rows with a backpack / other household objects or elastic bands with a contraption that anchors behind a door so you can do pull downs.

You can try to find a nice fat reinforced pipe in the parking deck near you ;), or get one of those pull up bars that attach above the door frame.

If you're looking for a good workout setup for home with minimal equipment, try the TRX suspension training system. You can anchor it behind a door and do a full body workout using body weight. It fits in a small bag so it's mobile and allows you to anchor it at a bar in the nearest park and do outdoor exercises.

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> Back is generally pretty hard to impossible to train without equipment.

Lats are hard to train without equipment, but you may need to expand your definition of the back to include the rest of the back. Easy to train without equipment. Most people can't hold a superman very long.

You usually need some kind of equipment. Might I recommend a trx knockoff? Cheap, and you can do inverted rows.
Get gymnastic rings instead of TRX.

Cheaper and way more versatile. Anything you can do on the TRX you can do on rings, and way more.

Only potential benefit of the TRX is that it might be more gentle on the hands due to the rubber handles. But after a few weeks of gripping and exercising on the rings, you'll be fine.

Yup, definitely go for wooden rings if you can. They are much nicer to use than plastic rings or the TRX handles. Plastic rings get all sweaty and slippery and the handles only really have one holding position.

Pullup and dip have a new style of hybrid rings in their new kickstarter which I am interested to try. They have both a rounded ring side and a flatter handle side. You can see them on the campaign images - doesn't look like they sell them separately yet. https://www.kickstarter.com/projects/pullupanddip/freesixd-w...

Yes, wooden rings are better. Rogue fitness has high quality ones.
Do you have a sturdy table you could do a lateral row on? Maybe even just get a wood plank or bar and put it between two things?
Yep, I've been using this for months since I don't have access to a gym. This helps me get a decent workout in with a pair of free weights. Probably still not the same as with the equipment at a real facility, but it's a great tool.

Edit: I see the author is in this thread, so thank you!

what about the muscles around the kneecap :-(
Proper squat form will get your knees in great shape.
You never notice your stabilizer muscles until you really use them.
Happy to report my first tap was on the hair
Mine was on the head too. I expected some kind of easter egg with some brain teasers or something.
This is super cool. Thanks to the OP for making it.

I can see how every page can be turned into (probably already is) a keyword/SEO landing page. All the best with Muscle Wiki!

OP didn't make this. This is my site. But thanks. No SEO tricks. I just wanted to make the site.
Why do they distinguish between genders? Pretty sure curls are going to work the biceps if you are a male or female.
My guess is to be inclusive to both genders. Showing only a guy's body would be implicitly biased.
but wouldn't the be better to have videos of men and women for the same exercise, without separating the same muscle/exercise for men/women?
Yea, it's a bit odd. There are only a handful of gender-specific exercises in the directory[0], but that seems to be down to having a video for it.

[0]https://musclewiki.com/Directory

Yeah, I actually have a big backlog of videos to edit.
When I first made the site, my wife asked me if I had videos of women doing the exercises. So I added them. Simple as that.
It's probably a losing battle.

I shared the same thought as the OP and went clicking around to see if there were differences in the suggested exercises based on sex. If you intermix the videos you're going to have people wondering if the exercises demonstrated by a specific sex are recommended for that sex.

To put things in perspective, I think the fact that the muscle models had hair and the male was pigeon toed from behind bothered me more than anything else.

Doesn't seem to do anything when you select the hands. For those of us stuck to a computer most of the day I would think that hand and wrist exercises would be critical.
Actually I think things to do with sitting long periods of time are the biggest issue for us computer workers.

Things with posture, the neck and spine, shoulders rounding forward, glute weakness, etc.

I’d think the best thing for those small overused muscles would be rest. Especially the wrist which I believe is not a muscle.
Rock climbing fixed my hand pain so I’m not so sure that rest is always best.
Yea, i'm a believe that exercise is the answer to most problems. Especially in the desk environment. The challenge for me has been introducing exercise when a problem is present. As the increased stress seems problematic in my experience.
Going off the rock climbing theme: getting better at bouldering (or any other style, really) requires strengthening the muscles in your fingers. It would really be handy to have some exercises linked here for improving those muscles' firepower.
Those are tendons in fingers that respond to hypertrophy for climbing, or more specifically the tendon collagen, not muscles. But that's only one strength component of climbing, probably more so for bouldering specifically, but hand grip endurance and power also require forearm strength as well. I am not sure if that would be helpful for sitting in front of a computer.
I returned to climbing after a long hiatus, and my issues with discomfort and kinks in my back while sitting for long periods sorted themselves out in a couple weeks.
I don't climb much these days (but I used to enjoy a spot of overhang crack climbing), but I've always been under the impression that there aren't muscles in the fingers. I just double-checked, and there are some muscles in the fingers... but it looks like they're only good for opening the hand. Are kids these days using some esoteric hand-splaying moves I don't know about, or do you mean the muscles in your forearms?
I was thinking of the finger muscles themselves--if you're trying to do a static move on a crimpy hold, finger strength really helps.
Deadlifts & farmer carries - both have been incredible for my hands
Buy a wrist roller and a few 5lb plates.
What's the data source for this?

I've used exrx for ages, but I've become increasingly frustrated over lack of exercises that have been developed since it came out (like landmine exercises) or form suggestions that are out of date.

You're out of your mind if you think exrx has form suggestions that are "out of date". I can understand the lack of exercises, even though they continuously update their exercise database.

Exrx is bar none the best one stop ship for fitness, nutrition, and athletic performance out there. The only reason it hasn't exploded in popularity is because the site looks straight out of the 90s

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Ugh. Promoting isolation exercises should be banned.
Isolation exercises have their place. Lots of folks have muscle imbalances due to occupational injuries and trauma and isolation exercises are a way to correct those imbalances. Obviously see a physical therapist before going ham and making it worse ;).

It also helps to do isolation exercises to strengthen weaker spots in the body that would be the main muscle in a compound movement. I.E. doing leg curls after squats to get a higher volume on those muscles and increase growth.

You'll notice I have them weighted. I put compound lifts with the max weight (100) so they will be shown first.
Would be useful if you went the other way and showed what muscles each exercise affected.
Yeah, this! I would also like to make a list and pick exercises that I like and then it suggests more more exercises that can fill the gaps of what I still need.
Blanket statements like this are not useful.

Of course compound lifts are king for most people but there are all sorts of cases for doing isolation exercises. Rehab, strengthening deficiencies, bodybuilding etc.. are all valid use cases for isolation.

Great site. Unsure about its founder though...it seems like the kinda project made by someone who exclusively goes by their last name.
What the hell does that mean?
Thanks OP for sharing my website!

Please be gentle with me. This is a project website that I built out of frustration a few years ago. I know there are things that need improving and a lot of things that could be adjusted. I work full time at Brave Software (brave.com) and simply don't have time to put a ton of effort into MuslceWiki.

I do however have a big backlog of videos to add and I've slowly been working on an app. We have also re-drawn the homepage images and my long term plan is to move away from gifs to webm or MP4.

FWIW, for some reason I was unable to log into my HN account. I made a new one, but the posts seem to be limited. So looks like I'll be replying in the morning.

It's pretty handy!

Out of curiosity, are the people demonstrating friends of yours? It seems like compiling all of that footage would have taken quite some time.

Yes! I've used various friends over the years but now I'm using friends who are professionals working in a gym in LA:

https://www.instagram.com/wilfredofitness/

https://www.instagram.com/krickithodges/

You are right though, it is very time consuming process and sometimes we get it wrong and have to go back and re-film. I have a pretty big backlog to edit and upload. It's a slow going process. Seeing this on HN has motivated me to do some extra work this weekend.

While I go to the gym myself, I pay for a PT and I'm also relatively new in the grand scheme of things to the fitness world. Similarly, I rarely do self directed gym stuff so this site is actually really handy as far as what areas might be handy to focus on and just generally building an index of things to try out so thanks!
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Lovely website! One thing I noticed is that https://musclewiki.com/Dumbbells/Male/Hamstrings/ returns nothing. Maybe add some dumbell romanian deadlifts? Great stuff tho :)
Yeah. Dumbbell section was added a few months ago. I have about 150 videos left to edit, upload and write instructions for. All of the dumbbell exercises being about 50 of those videos.
Awesome website! Love the radio button for equipment type, and the demo videos are really great. I also like that the videos play immediately, but also have links to youtube.

Humble suggestion: if you have "slots" where you know you have videos to upload, I wonder if you could say as much rather than show the 404 page. That way, you can simply click through to other "equipment levels" without breaking the sequence.

Thanks for building this! I love that this exists, and want to encourage you to continue.

Like a lot of people working in tech, I've had persistent neck and posture issues for years. I'd love to see you expand to cover those, focusing on the many smaller muscles in the neck like SCM/Scalenes/Occipitals/etc.

Another great area to expand is 'click where you have pain' and it would recommend certain stretches, weights, trigger points, etc. There are common pain referral patterns that most people do not know about and I imagine that would be very helpful for people who don't have easy access to physical therapy or even feel they are candidates for it.

After casually mentioning my neck issues to people over the years, I've found so many people open up about persistent pain they have but that they're not addressing because it hasn't reached a bad enough point. I think that's an ideal audience to target with online resources like musclewiki.

> Like a lot of people working in tech, I've had persistent neck and posture issues for years. I'd love to see you expand to cover those, focusing on the many smaller muscles in the neck like SCM/Scalenes/Occipitals/etc.

I did some things on-and-off for posture (mostly rear delts), but what I did consistently, and think helped the most, was heavy (for me) deadlifts.

I'm curious: how many pullups can you do? I ask because they take a lot of lat strength, and your lats do a lot of work holding up your back.

Unfortunately I'm limited in what I can do overhead due to an old neck injury, so pullups are out. Most upper body stuff causes me pain so I have to be extra careful dialing in the right movements, weight, and reps.

I've heard deadlifts are one of the best exercises, I can't wait to get back to PT and get a personal trainer so I can do those correctly. I doubt I've done enough with lats.

Lateral pulls are basically sitting pullups, and tend to be a lot easier on the neck. They're associated with a big ol' piece of gym equipment, which might be.... tough to get your hands on right now, but definitely look into them.

You're right, though, that deadlifts (performed correctly and safely!) are pretty amazing for your back in general.

> tough to get your hands on right now

If you've got something up high to tie a band to, that's something.

Have you tried archery? My neck and shoulderproblems got a lot better after I started with that.
Doesn't archery normally cause uneven muscle development between right and left side of a body?
Especially for youth yes, but there are exercises for that too.
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Another vote for deadlifting here. With a desk based day job and being a keen cyclist my posterior chain muscles were under-developed compared to my quads etc - deadlifting helped strengthen my glutes, hamstrings and lower back significantly and pretty much all of my back pain has gone.

I didn't use a coach, but did study a lot of videos on deadlift form and also videoed myself to check I was doing it properly.

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For real, first thing I did was try and click the neck but it’s unclickable
I came to comment the same as you, I saw it in the traps muscle, it's shown as one, but it is interesting to know that it has 3 parts[1], and there are other exercises more effective for the mid section like face pull. About the "where you have the pain idea" I love it, it would be also cool to learn about the antagonist muscles.

(Disclaimer I'm not an expert). I think a common bad posture in-front of the computer is the one that rotates your shoulders forward which overloads some muscles in the chest, which are antagonist of the middle traps, middle traps get weak, and your back falls forwards, face pull is great exercise to make them stronger. Another common one for those sitting long hours, is the tightness of the psoas, which can cause hip problems, and knee problems if you try to run without stretching, I think the antagonist is the buttocks, that gets weak from sitting and you would need to exercise to correct the hip problems.

Don't trust my comments, I just wanted to put two examples of mechanism that I learned, but I don't have enough knowledge to explain it properly or be 100% sure this is correct, always consult with a pro.

[1] https://www.physio-pedia.com/File:Trapezius_animation.gif

Perhaps also add exercises which do the opposite, i.e. relax a muscle. I'm dealing with bruxism, and find it very difficult to relax my jaw.
A great niche to target would be assistance for people who have a muscle group they don't use because of long-time postural issues or simply never having learned to use it.

For an issue like this, it doesn't work to simply do an exercise that supposedly works the muscle. Even if the muscle is the limiting link in the lift, if your body isn't using it, it won't get stronger. For example, my mid-upper-back was lax because of typical nerd posture. Even though it limited my squat, years of squatting didn't force those muscles to do anything. I just had a really weak squat that relied on other muscles compensating. Then one day I ran across a suggestion to do bat wings and hold at the top for 20-30 seconds, and I became close friends with some muscles in my back that I barely knew existed.

A web site showing you how to discover each muscle or muscle group in your body (bat wings for deep mid-back, glute bridge for glutes, etc.) would be AMAZING, and I bet people would get referred there all the time from places like r/Fitness where people go for advice.

The thing is - there would not be a one-size-fit-all exercise for each muscle group; you would rather need an exercise for each combination of A, B in "muscle A is weak but surrounding muscle B is strong"
I think that there are fewer likely culprits than you might think. Most lifting coaches end up heavily relying on only a few cues per exercise, because there aren't that many common pathologies. So something like this could be useful if couched in the normal "not medical advice" sort of way. Yeah, this might not apply to you, but if you find that you e.g. squat with too much forward lean, here is a small set of exercises to augment your workout that you should try for 6 weeks and see if it helps.

Something like that would seem useful to a lot of lower-mid weightlifters who don't have a real lifting coach.

I'm not sure if the B dimension affects exercise choice. If it does, it could be covered by providing a short list of exercises to try for activating each muscle group A. That way the user doesn't have to figure out which muscle(s) B are compensating, which could be challenging for a lot of people who need this information. In my case, I'm still not sure exactly how my body was compensating for the muscles in my back that weren't being utilized.
Do you really need exercises to target niche muscles ( can understand if you are doing rehab post injury or actually bodybuilding to enter a contest)? Most folks who want to be fit, only need to focus on compound movements ( bench/incline presses, squats, deadlifts, pushups, pullups) which target all muscle groups.
The comment you are replying to explicitly gives an example where compound movements weren't generating results, because of compensation by other muscles. This is the sort of thing a real trainer would provide (but a big-box 'trainer' might well never notice, even if they had you doing compound lifts).
In general I agree that compound movements are the best, but in my personal experience most people have postural weaknesses and habitual movement patterns that they just might not be aware of that even compound movements have a hard time addressing. When you start exercising your body may overcompensate for these weaknesses by recruiting muscles that might be less than ideal for the movement, which can lead to injury (which happened in my case).

For me personally, one of those postural imbalances turned into an injury (shoulder), and I found doing exercises that targeted a very specific muscle (infraspinatus) really helped in my recovery.

I think everyone could benefit from spending some time exploring their body by targeting muscles that may be easy to ignore in larger compound movements, if only for bringing awareness to them (which should benefit the main movements in the long run by making them more efficient).

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I agree about posture, see too many people with postural issues, almost makes me want to tell them to go see a physical therapist/personal trainer. Body awareness, I realized is only possible if you have been athletic all your life, for most people that awareness is just not there. Yoga is great - it stresses strength, flexibility and balance. And the complex movements bring attention to those "weak" muscles. I do it once a week with weight training and it has improved my flexibility and kept me injury free.
Absolutely, once you start working on your own postural issues you start noticing it in everyone around you as well. I do think anyone can gain that body awareness though, it's not just for those that have been athletic all their lives. I didn't come to having a physical exercise practice until my early 30s and the amount of internal body awareness I've gained in the past few years has been amazing. It really deepened my seated meditation practice as well.

Yoga definitely is great and I practice asana 5x per week. I will say that my injury came up during an asana class, though, and it wasn't until I really targeted my weak scapular muscle groups that it got better.

I'd wager many of us need rehab despite any apparent injury, but rather due to years of abusing our bodies by sitting still for the majority of our waking hours, and sitting with poor posture. Specific targeted exercises at the start can get people into a condition where the compound movements and other exercises are even feasible (that is, sustainable or less likely to cause injury).
Can you clarify bat wings? Are they sinilar to YTWLs? When I google, all I find are Moms trying to get Michele Obama arms.
Smart people tend to overthink things, i.e. looking for exercises that isolate smaller muscles. If you have neck, back, or posture issues the chances are you will benefit greatly from just lifting weights. Before I started training I had terrible back pains and spontaneous spasms in the neck, which went away within weeks of regular training. Moreover, if I ever miss training for too long the pain returns. Focus on building up the strength to do respectable weight on the main compound lifts. Your body will thank you.
On the other hand, I spent a year ramping up my bicycling, and then went on a 7-day trip spanning 535 miles. I did some serious damage to my knees because while my main cycling muscles had the strength for the trip, some of my stabilizing muscles did not.

I couldn't get back on the bike without knee pain for months. Now I am totally out of shape. I could go to PT, as I was given a referral, but it's expensive, and I prefer self-help resources.

PT may be expensive, but a good therapist is worth it. I abused my body by basically not moving throughout my 20s, and even once I got in shape I was prone to various injuries. The PT got me through a lower back injury, a hip injury, a shoulder injury, and a leg injury. These were not caused (except for the back) by traumas (in the case of the back, trauma exacerbated an existing issue), but mostly by some combination of weak muscles, poor form, poor flexibility, or overuse (overuse for me, a person in even marginally better shape wouldn't have had issues at my activity level). I kept up a lot of the things I did/learned there and, other than the back which will be a perennial issue, have not had any recurrence.

There's a lot of benefit to finding someone that teaches you both what to do and how to do it, and is also better informed and more competent than most fitness trainers. The good ones will also walk you through a basic physiology course so you can understand the why of it all (why did I become injured, why does this prevent or reduce the risk of a future injury).

> There's a lot of benefit to finding someone that teaches you both what to do and how to do it, and is also better informed and more competent than most fitness trainers. The good ones will also walk you through a basic physiology course so you can understand the why of it all (why did I become injured, why does this prevent or reduce the risk of a future injury).

This is a big part of why I have avoided it thus far... I have a hard enough time getting a doctor that I feel like cares about my issues (rather than just getting me out the door as quick as possible) enough to listen and understand. I don't want to spend a bunch of time and money trialing different therapists. I wish there was a resource for this online.

I agree though, if I plan to continue the type of cycling I did last year, it's probably going to become a necessity.

That's a fair concern. I went on word-of-mouth reputation from coworkers (younger with sports injuries; older with age related issues, mostly knees, hips, and shoulders) to select a clinic. My first PT was decent, but not communicative, but I was there long enough to see which PTs were better than the rest and when I had to go back a couple years later was able to select who I wanted.
Cycling is not strength training. Did you do some form of resistance training prior to the trip?
I train regularly (5 days a week), back still hurts.

It is super possible to have imbalances even with regular training. Muscles that are weak will not be engaged during compound lifts unless specifically made to engage, either through isolation exercises, or through awareness. A personal trainer or physical therapist can help with either path.

IMO it goes without saying that any beginner weight lifter should start with a personal trainer such that they learn correct form, etc.
Others likely have covered this, but to add my experience I also had neck/posture issues and pain until I started doing compounds (squats, deadlifts) at least three times a week.

For me, physical therapy did nothing, and I suspect my issue was fundamental in that my musculoskeletal system was underdeveloped and working out was the only way to fix it.

Gravity boots have fixed all of my back/neck/posture problems from sitting at a computer.

Inversion is the key to decompressing the spine/hips/neck and you only need to do it a few times a week for ~10min each time. I go to a local park and hang upside down from a sturdy pull-up bar for 2-4min three times.

You could also do it at home with a pull-up bar, or get even fancier and buy an inversion table for ~$200.

I know I'm sounding like an infomercial here, but it really works.

I like the feature of being able to select what equipment you have available. Lots of us lost access to a gym with COVID and don't have the ability to put a power rack in our abode. A simple concept, but great execution!

PS: Do you know where I can download more RAM for my computer? It's been a bit laggy recently.

Great website and kudos for making it. Noting you have limited spare time feel free to ignore but: I would love to be able to select a collection of exercises and see a visual of which muscle groups I do and don't have covered in the chosen exercises. Perhaps with some suggestions on exercises to cover those that are missing.
A problem I have with the site is I want to keep it EXTREMELY simple.

How do you envision this working, with the current UI/UX?

Yeah, very reasonable question. I suppose a somewhat simple version could be to add exercises to a 'cart' and then change the colour muscle groups on the home page based on cart contents. Would then be pretty easy to click back and forth and colour in the desired groups. If I could then look at my cart when I'm happy I have good coverage that would probably be enough for my needs of 'does my workout plan have any blind spots'.
Maybe support multi-select option by holding Shift or Ctrl key?
Thanks for making this website! It will be very useful to a number of us.
Thank you for building the this. I'll make sure to share with my friends. I'm also starting to workout again so this would be helpful.
Great site - I love seeing easy to understand sites related to working out.

One thing to note - the exercises shown for the forearms only target the flexors, and none of them cover the extensors, which must be worked out if you are to have healthy forearms and hands. A common problem if you only work the flexors is golfer's elbow, which I am just recovering from now. for the sake of lifters, climbers, golfers, pitchers, and plenty of others, please include these.

"Please be gentle with me."

That guidance wasn't needed, really. It's refreshingly free of trendy design, and straightforward to use. And other things, like the ads not being in the way of the content. I'm sure you've got a list you're working on, but what's there looks great.

One minor suggestion...there are some paths that lead you to a "muscle not found" page, like this: https://musclewiki.com/Barbell/Female/Calves/. Some way of preventing landing there in the first place would probably be more intuitive. Like a popped hint when you hover over a calf if Female/Barbell is pre-selected. Or some semi-transparent overlay to suggest Calves can't be selected, etc.

If OP has lurked HN before, chances are they’ve seen how HN can respond to other sites. Even if it wasn’t necessary, can understand why they might think it was.

And not that all responses aren’t well intended, but they can sometimes come across a bit tough, especially if someone wasn’t looking for feedback.

Apparently they work at Brave. HN likes to tear into Brave whenever it comes up, so I can see how they might have that impression.
Thanks for the suggestion. I actually should have this solved soon. I have a backlog of videos to edit that will populate the missing pages.
+1. This is a highly functional, distraction-free site.
Extra/complimentary suggestion to that: when the mouse cursor hovers over a muscle group further to the 'red patch', have a pop-up small text box with name and brief description of the specific red-ed part. It would be fun/educating for the regular folk (like me, who doesn't know each muscle group and/or their names) to just 'browse' the human body and see the name of that muscle group and what it does.

Edit: on the parts that are not a muscle group (e.g. face, "love-handles", feer/hands, 'throat', etc.) maybe paint them grey so they are visibly distinguishable from the 'muscle groups'. I was veri curious to see if the 'love-handles' region has any use apart storing fat.

There are plenty of muscles there, they just are not shown on the simplified diagram. Transverse abdominus and obliques.
> That guidance wasn't needed

That criticism wasn't needed

It wasn't criticism. It was actually praise. I thought there was enough context there to see that, but perhaps I missed the mark.
Having to enter email to get the results of the fasting guide is unacceptable. It should be illegal to waste people's time like that, and it should be required to say something along the lines of "to get your results, you will need to enter an email address" prior to wasting precious time. I closed the site after.
Quit being dramatic, you "wasted" a few "precious" minutes on a great website that is being shared free of charge.
What fasting guide?

The only tools i see there is Calorie / Macro / One Rep Max calculators along with exercise guides. Did you click on an ad?

Also here is a quick fasting guide: "Eat less." You can word it however you want, you can spread those two words out on a 6 months program and fill-in with a bunch of newage-bullshit but it IS that simple.

We don't have a fasting guide on the site. I think you clicked an ad.
What's up with only having first-party js/css/image resources on your site? /s
that's the future, hopefully.
Just prefer to keep the site with no 3rd party dependancies. If something goes wrong/down I know where to look.
I appreciate it!

This was the first website I have used for a while that I didn't need to adjust my uMatrix to get full functionality.

Do you have a way of donating? I feel bad that ads are being blocked.

I'm curious: what was the reason for splitting out things for men and women?
I don't know. But it could be that a female would be more inspired by seeing a female doing something hard. Whereas seeing a really pumped up dude doing it would be... well this guy is also on something. So I think it is a very good idea.
This is the feedback I've had from a lot of people. My wife being one of them.
Great idea and very useful website! Thank You.

One suggestion: A lot of folks don't go to gym, lack access to exercise equipment etc. It might be worthwhile to have a section on how to work out the specific muscles without any equipment and in minimal space using only bodyweight/calisthenics; eg. Yoga stretches, deep squats, pushups(both Normal and Hindu) etc.

There are tabs for stretching and bodyweight exercises for each muscle.
If you mean like this: https://musclewiki.com/Bodyweight/Male/Forearms/

You can see how there is still equipment required.

Forearms are quite difficult to do without equipment. Unless you include something that could be easily procured at home.
No you can easily do them at home by clasping your hands together and making your arms work against each other. It just isn’t as efficient as compound exercises (e.g. pull-ups that also exercise your back).
Decline push-ups also work on your forearms.
That sounds very inefficient. Here’s something that gets good results quickly. Tie a string/top to a filled 2L bottle. Attach the other end of the rope to the center of a short wooden pole. Wind up the bottle. Wind down the bottle. Repeat ad infinitum. Quick and easy.
Forearms are also one of the main muscles (groups?) targeted by rock climbing. Depending on where you live, you could likely find some boulders with very low traverses, which would require exactly no equipment (though climbing shoes would help immensely)
The inverted rows can be done hanging from a table or desk.
On another note: technically, for forearms you'd want to have your hands facing away from you when doing a chin-up. Hands facing towards you is better for biceps.
Wow, this might be the most relevant and genuinely useful website I've come across in a while. I really appreciate the "stretches" option for those of us who don't have access to gym equipment. Thank you.
also check the "Bodyweight" option.
Drop an email to the admins at <hn@ycombinator.com> and they may be able to help, if they haven’t already, since you’re a content creator responding to a post about your own site.
They fixed it for me.

Thanks atoll. Hope you are well <3

More than could possibly be imagined :) Not very good at proactive distance social still, but if you’d like to chat, reach out any time (fox2 can reconnect us, and any of my old details still work too.)
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bruh, you missed the most important muscle...

Or wait, is it a bone? hmmm

Just FYI. Not sure if it's just me, site says it's down.

Error 521 Ray ID: 614ef97bce51190c • 2021-01-21 06:28:20 UTC Web server is down

Should be good now? Spinning up more servers as we speak. HN hug of death :)
Works now thanks. Yup HN hug of death lol. Someone should write about it. The influx of HN users and how they had to scale things up. Etc.

It'd be a useful read for beginners.

Have you considered moving the whole thing to Cloudflare Workers? It would make it hug-of-death proof.

Edit: Your site is awesome, I'm going to start using it.

just wanted you to know that I found your site about a year ago (somehow?) and have always loved it. Nice work!
I like it. I would embrace your humanoid muscle map fully, and try to show it with every exercise with colored in all the muscles you are working on. For example Incline Barbell Bench Press and Barbell Bench Press are both for chests muscles primarily, but work with different muscle groups.
Are you able to share the traffic and revenue this project generates?
Lovely website, thanks a million for making this!

Just a quick bug report: At https://musclewiki.com/Exercises/Male/Traps_middle/ when you want to go next page it directs you https://musclewiki.com/Exercises/Male/Traps%20(mid-back)/2 which causes 404. It should direct to https://musclewiki.com/Exercises/Male/Traps_middle/2 . I assume root cause of this is that you are getting next page link from title.

Wow nice find. I'll fix this soon.
Your design is very clear, I wish more websites were like this, thanks again!
Great site. Such a great idea. Gonna check it out more when I have time. I know everything there is to know about shoulder/rotator cuff muscle exercises due to my shoulder dislocation injuries over the years, so I'll gladly contribute with that if some exercises are missing.
Great stuff you made here. Can't tell you the amount of time I've spent trying to find the right exercises for this/that muscle group
I just wanted to say this looks like a fantastic resource. Thank you so much for developing it.
is this you in the videos?? btw great work, I will be using this in gym for sure.
Hello, I saw you use Google traduction for providing non English support. Please drop the feature. It made non sense for French right off the bat :

> There is far more to the trapezius muscle than meets the eye. The traps are not just the muscle that sits on top of your shoulders.

> Il y a bien plus dans le muscle trapèze qu'il n'y paraît. Les pièges ne sont pas seulement le muscle qui repose sur vos épaules.

You could also use more medical terms all the time since Google autotrad seems to handle them better

Could the best be asking the community for translation proofing ?

It would be nice to add benchmarks to the exercises. E.g. how many push ups in a row (in a specific timespan, at a certain pace) a healthy person is expected to be able to do.
I suspect there is no really useful number to give for most such benchmarks due to the massive variance within "healthy people" an in fact how "healthy" is defined.

Look how many different figures/calculations are banded around for questions like "how many calories do I burn running X distance or Y minutes" for instance.

Could we start off by sourcing numbers from various physical training programs and fitness exams? e.g. policemen, firefighters, the military, professional athletes.
FYI McAfee Web Gateway is flagging it as a parked domain, a lot of corporate users won't be able to access it.
Nice project and I love it for planning my workout. Any plans to monetize it?
Hey w0ts0n, I remember working on the initial version of this :)) Glad to see it's still around!
Great site! I daydreamed about creating a similar site about ten years ago, after I started exercising seriously, but I never went beyond daydreaming. Congratulations on actually doing it.

When I was daydreaming, I thought of demonstrating the exercises with human-like animated figures rather than videos of real people. I had the impression that the well-built, athlete-type people who often appear in exercise videos can discourage beginners and people with body-image issues. I may have been wrong, though. In any case, your videos look good to me now.

your site gonna explode

well done! back to benches

Thank you for building it! I have been using it since last April during lockdown when gyms were closed!
Echoing other comments: this is a great clean site and I’d like to see smaller muscles as well.

But my main comment is why not turn it in to an actual wiki? Maybe even put it on github and let people submit pull requests. With a submitter agreement you’d still be free to make an app and profit, but it might help remove you as the bottleneck

> out of frustration

Seems to be a major driver for small-scale innovation in computing-related fields.

Fantastic website! My GF is using it right now at the gym. Just wanted to report a bug; when you click on “more” in the female abdominals, you get a server 500 response. Anyways, really good job and very user friendly.
Thanks for building this. Interestingly simple and Amazingly useful. Never found a user intuitive way to access muscle group and find stretches. Please don't change the home page.
Two points of feedback in case it helps:

I'm recovering from a hand injury and doing grip exercises to strengthen the forearm muscles responsible for finger movement - when I clicked forearm it listed wrist exercises rather than grip strength. Maybe clicking the hands can lead to grip strength exercises?

Since the purpose seems for workouts rather than rehab work, I wanted to check if it had rotator cuff exercises similar to this:

https://fdlc.com.au/sites/default/files/imce/Strengthening%2...

But the shoulder blades aren't clickable.

to second this, I have a recurring shoulder tendonitis from weak scapular mobility so I would also hope to find similar exercises. The site is a great concept though!
Third this, re: rotator cuff rehab being a likely necessity, as with detailed hand exercises for typists. :)
This is really, really awesome. Well done. There are sooo many things you could do with this idea. I could totally see this becoming a huge thing, keep working on it!

If you're looking to move away from videos entirely, it would be really cool to see the models in 3D, and then when you select a muscle, the 3D figure animates and shows you the exercises. Then the videos could be supplemental. That would be so neat lol.

Your website is a great resource and fantastic!I've been using it for a year!! I was looking to replace all the movements I did in the gym but at home with kettlebells ( after covid, I lost access to the gym).
You made a great thing. It's so simple and effective.

I've read a handful of workout plans, considered hiring personal trainers, and sifted through YouTube videos without ever being able to establish a good workout routine. This is EXACTLY what I needed.

Thanks for creating this.

Just an idea for the photomarking to add a small white border around the logo so the site of origin is more clear
Very appreciative of the site. thank you :). reminds me of exrx.net but much easier to navigate
ExRx is much more extensive, it covers nutrition, pharmacology, etc.
Thank you for creating this. Due to lack of access to my gym, I am moving exclusively to kettlebell routines at home. It’s new to me and this is very helpful.

Only category missing is yoga.

It's in my favorites. Great resource, thanks!
what about opensourcing the project and let people contribute it will help growing the wiki :)
Echoing the much-deserved praise you've received here, this is very nicely done. It embodies everything that's right with the web, and none of what isn't.

One small request: a persistent dark mode toggle would be a nice addition.

Did not see any way to select some muscles like the illiopsoas.
Mobile experience is a bit frustrating. I cannot select obliques for the life of me.

It might warrant having another method for selecting muscles.

Isolating specific muscles can be useful in limited circumstances. But most of us will get better health and fitness results with compound functional movements that engage multiple muscle groups.
Have you... looked at the site? I clicked "Quads" and was immediately shown a video about squats.

I can't think of an exercise that is more representative of "compound functional movements" than a back squat.

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The exercises featured are actually good.

The problem with all of these exercise sites is that people have different weaknesses, need specific programming and learning how to do complex movements from watching videos is suspect at best.

most people don't have different weaknesses or special needs. in order to have a pronounced weak point, you need to have strong points, and untrained people aren't strong.

highly individualized beginner training is like making minor corrections to a lump of clay. you don't even have a sculpture yet - there's nothing to correct.

People have muscle imbalances just from bad posture, sitting too much, and exercising with poor form (if they do exercise). Not to mention overall inflexibility that again lends to bad form.

Watching videos and doing general exercises will not address these issues. They may actually make them worse.

This is as much nonsense as the people saying to check with your doctor before doing literally anything in life.

People with bad posture and weak bodies just need one thing: start exercising today. Start with weak weights / body weight. Ignore the hand wringing online unless you're 70+.

I certainly have no personal investment in some folks who are complete novices at exercise to spin their wheels for another few years or decades. The point is, hiring a trainer for 5-10 sessions to teach people how to address their specific deficits and to teach them how to train will pay immense dividends.
again: how will someone have a muscle imbalance if they don't even have much muscle to begin with?
I answered your question. Are you a specialist in the field? I have done extensive physical therapy and rehab, this is what they taught me.
> Are you a specialist in the field?

yes, I have huge quads. what are your credentials?

I already mentioned them. I have worked extensively with both trainers and physical therapists.

I really wonder how many people are so quick to give advice on things they have no real world experience dealing with.

TIL on HN: doing a little bit of physical activity will make you deformed.
That's not what I said. I thought trolling was frowned upon on HN.
> Watching videos and doing general exercises ... may actually make them worse.

That’s what you said, and I stand by my paraphrased assessment. Essentially watching a workout tape is bad for you is what you said whether that is what was intended.

If you do not know what you are doing and exercising with bad form, especially weight training, you will either a) get no where or b) injure yourself.

a) if you are not making progress. b) if you are.

This isn't a controversial statement. I'd love to know how many snark responses are coming from people who actually have experience training.

Seems to be this modern disease of the internet era where everyone assumes they know everything just by reading about it on their computers, with no respect given to actual experience doing the work.

This here is the quality “well actually” comments I come to HN to read. /s

You are right of course in that exercising just a single muscle and neglecting the rest isn’t ideal. But as one of the trainers I’ve worked with told me, first you work on large muscle groups with free weights which has the benefit of exercising small stabilizer muscles as well, but then you if you want to take it further you will need to exercise more specific muscle groups or even individual muscles.

Also as others pointed out, this website seems full of exercises that target large muscle groups. I actually struggled to find a more targeted exercise for a couple of specific muscles I am interested in exercising, which isn’t to say the site isn’t useful to me, just that I need to do more research.

Your statement is correct. But, after poking around the site, none of the exercises demonstrated ‘isolate’ specific muscles. They are all free weight and body weight moves.

These moves will never isolate specific muscles, and do precisely what you suggest. They work many groups, and smaller stabilization muscles at the same time.

The only way you can really isolate specific muscles is to use static machines. Still better than not working out, but not optimal.

So fear not, these are all great moves to learn! Just be careful to take it slow, and practice good technique. Not worth getting injured from being careless.

This seems to be more of, pick muscle I want to improve, and learn a few moves that involve those muscles. As you would expect, a lot of moves apply to multiple muscles.

Edit: I found a few machine workouts on there, mostly leg stuff. The large majority are free weight moves though.

Yes, you say the same thing everyone else said before looking at the site!

I'd point out that the site also lets you target areas for stretches, which for me is awesome.

Citation needed.

Isolation work is great for people with injuries and imbalances and requires less coordination and skill than compound "functional" movements.

There is a time and place for both, and you should let a professional recommend which is best.

You can't just throw 5x5/starting strength/stronglifts at everyone.

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Arguably the the most important muscle to exercise regularly is the heart, and that doesn't seem to be included, so allow me to suggest a few exercises:

* Running

* Jump rope

* Swimming

* Dancing

If you involve serious compound exercises, weight training will also be a cardio workout.
This site provides progressions within each functional movement pattern. I built it recently and haven’t seen anything else like it...exerciseencyclopedia.com
Hands and feet, fingers and ankles please.
The addition of band work would be great; most homes have spots where they could be anchored and it's a smaller outlay in both money and space.
That's on my hit list next.
It's missing a lot of muscles! It'd be great to see some exercises for smaller muscle groups like the rotator cuff. Super important for really pushing the big muscles.
... and you would do this why ... to hurt yourself ? Ridiculous.
This is great! Precisely something I was looking for. Bonus! No ads or random lengthy articles, or an app to download. The best kind of use for a wiki!
This is fantastic! I often workout specific muscle groups and cycle through different exercises to target each, so this tool very nicely aligns with that. The videos are a great touch to help me make sure I have proper form. And overall seems to entirely avoid "broscience."

One feature request: list what complementary muscles each exercise targets (e.g. list "triceps" when displaying dips as a chest exercise). This would help me plan my workout when targeting multiple muscle groups, like a chest/tri or back/bi day.