Note: I’m not a healthcare professional so please take anything I say with a grain and salt and be sure to do your own doctor consultations + research. This should not be taken as medical advice, its just what has been working in our case.

@myshpa posted a link above which I hadn’t seen before, that actually confirms many of my own independent observations: https://chriskresser.com/how-to-cure-gerd-without-medication...

What worked for her:

- 10-15 minutes before every meal, suck on a DGL (Deglycyrrhizinated Licorice) tablet. This will interact with saliva and cause the GI system to secrete mucus to protect itself from acid.

- During the meal, take a digestive enzyme that contains at least Betaine HCL, Bromelain and Papain which will help break down carbs and proteins and stop food from entering the gut half digested, which can cause gas production from fermentation.

- Take a probiotic supplement every night before bed (we’ve found 15 billion to be sufficient, but you can try ones that are less/more potent). If you need water to swallow, squirt a tiny bit of lemon juice into it first.

Diet-wise: Avoid things that will relax the LES such as caffeine, mint, chocolate, etc. Avoid anything with tomato skins and certain types of legumes (if you want to eat these, remove the skins). It can be difficult, but reduce sugar intake as much as possible. Try not to drink water while eating (it will dilute stomach acid) but if she needs to, its been my observation that a tiny squirt of lemon juice with water helps.

Eat fermented foods regularly like Kefir, Kimchi, Sauerkraut, yogurt, etc. These probiotics will need to consume fibre from prebiotics in order to not starve in the gut. Increase your intake of all kinds of high fibre whole foods. Kale, beans, broccoli, whole grains, potatoes, whole almonds, etc. Google “low FODMAP diet”.

Regular exercise is important. It can be something low intensity like walking. It helps stimulate the digestive system and gut activity. Do it before meals, preferably.

It can be counterintuitive, but I think the root cause of a lot of GERD symptoms is actually weak stomach acid. That article linked above summarizes it pretty nicely. If that’s the case, make sure your girlfriend is at least supplementing with vitamins C and D, plus a B-complex with Methylcobalamine. Low stomach acid can cause malabsorption of these nutrients and others.

Keep a log book. Every body is different, so every time there is an episode, be sure to record what was specifically eaten that day and then avoid that food.

Any other questions feel free to ask.