is green tea good for gastroesophageal reflux disease

is green tea good for gastroesophageal reflux disease

Can Green Tea Help Treat Gastroesophageal Reflux Disease (GERD)?

Gastroesophageal Reflux Disease (GERD) is a digestive disorder that affects the lower esophageal sphincter – the valve between the esophagus and stomach – which can cause pain and discomfort in the stomach area.

Green tea has long been hailed as a healthful drink, packed with antioxidants and claimed to help things like blood pressure, cholesterol, and even weight loss. But can it also help treat GERD?

The Potential Benefits of Green Tea for GERD

Green tea is known to have anti-inflammatory, anti-bacterial and anti-oxidant properties. These properties can help reduce acid reflux symptoms and other unpleasant symptoms associated with GERD including heartburn, nausea, and stomach pain. Here are some potential benefits of adding green tea to your GERD diet:

  • Less acid production: Green tea contains catechins, which inhibit the production of some acids in the stomach, thereby reducing heartburn and other symptoms.
  • Reduced inflammation: Green tea’s antioxidants can help reduce inflammation in the esophagus, which is often associated with GERD.
  • Improved digestion: Green tea contains natural enzymes that can help break down food and ease digestion.
  • Increased energy: Green tea has been linked to increased energy and improved mental alertness, which can help those who suffer from GERD fatigue.

Things to Consider Before Adding Green Tea to Your Diet

While many have reported green tea benefits for GERD, there are a few things to consider before adding it to your diet.

  • Caffeine: Green tea does contain caffeine, which can cause mild symptoms of GERD in some people. Other teas with lower caffeine levels such as herbal teas or white tea may be better choices.
  • Acidity: Green tea is naturally acidic, which can increase the symptoms of GERD in some people. If you notice that drinking green tea exacerbates your symptoms, it may be best to avoid it or try using it with a different liquid such as almond milk or water.
  • Germination: Green tea can become highly acidic if it is brewed improperly or allowed to germinate. The germination process can release a high concentration of tannic acid, which can increase GERD symptoms.


Green tea has potential benefits for GERD, however, it is important to note that everyone’s body reacts differently. If you are considering adding green tea to your diet, it is best to consult with your doctor first to make sure it will not aggravate your symptoms.


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