If your acid reflux triggers nausea, the ginger will definitely help with that. It may not treat the underlying acid reflux, though.

Acid reflux occurs when the acids in your stomach come back up into your esophagus. [6] X Expert Source Roy Nattiv, MDBoard Certified Gastroenterologist Expert Interview. 14 October 2020. Heartburn is a general turn for a burning sensation behind your breastbone. [7] X Trustworthy Source Mayo Clinic Educational website from one of the world’s leading hospitals Go to source You can have heartburn with no acid reflux, and acid reflux with no heartburn. However, acid reflux often triggers heartburn for many people. [8] X Trustworthy Source Cleveland Clinic Educational website from one of the world’s leading hospitals Go to source While ginger has the capacity to trigger heartburn, there isn’t any evidence it can trigger acid reflux. If your main goal here is to put a stop to acid reflux and you don’t mind potentially getting some heartburn, you don’t need to worry.

You probably won’t get any benefit from eating something with ginger in it, since overeating is a common cause of acid reflux. [11] X Trustworthy Source Harvard Medical School Harvard Medical School’s Educational Site for the Public Go to source There are a few instances of people actually getting heartburn or acid reflux after eating ginger. [12] X Trustworthy Source PubMed Central Journal archive from the U. S. National Institutes of Health Go to source

If this makes you feel better, great! If it ends up giving you heartburn or it isn’t doing anything for your acid reflux and your stomach is full, feel free to put it down. Forcing yourself to finish the cup won’t help anything.

Consuming that much ginger would probably be pretty difficult anyway; ginger has a pretty potent flavor profile, and you’d likely be turned off by the ginger tea before you get to 4 grams.

There are other medications out there that will help acid reflux, like H2 blockers and omeprazole, but an antacid is your best bet if you want relief fast.

Avoid foods that trigger acid reflux, such as acidic or spicy foods, any tomato based foods, caffeine, and chocolates. [22] X Expert Source Roy Nattiv, MDBoard Certified Gastroenterologist Expert Interview. 14 October 2020. If you’re wearing tighter pants, unbuckle your belt if you can. Taking pressure off of your stomach may give your stomach room to breathe and relax.

If left untreated, GERD can cause permanent damage to your esophagus and increase your risk for cancer. [24] X Research source