Summary
Coffee is more acidic than tea, which may make it a less suitable choice for those with stomach or digestive issues.
1
Cold brew coffee has a lower amount of caffeine and may be less acidic, which might make it a more acceptable choice for those with GERD or heartburn.
2
The NIDDK recommends people with acid reflux eliminate coffee, tea, and other caffeinated beverages from their diets
3
, however, a 2019 study found no association between tea and coffee drinking and reflux symptoms.
3
According to
