iCliniq Logo
HomeAnswersOtolaryngology (E.N.T)nausea

Can tea or coffee worsen acid reflux symptoms?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I can eat sweets in any form, but when I have them with tea or coffee, I feel like vomiting. Why is that?

Please help.

Thank you.

Answered by Dr. Bindia

Hello,

Welcome to icliniq.com.

I understand your concern.

Possible causes:

  1. Acidity and tannins: Tea and coffee both contain natural acids and tannins, which can increase stomach acidity and irritate the gastrointestinal lining. When combined with sugary foods, this may cause discomfort or nausea in sensitive individuals.

  2. Caffeine sensitivity: Some people have high sensitivity to caffeine. Caffeine can stimulate gastric acid production, and when combined with sugar, it may make the stomach more prone to irritation or queasiness.

  3. Digestive interactions: Sweets rapidly raise blood sugar levels, and pairing them with tea or coffee (which may already disturb the digestive tract) can cause uncomfortable spikes and drops in blood glucose or hormone fluctuations, leading to nausea. This effect can be worsened if the beverage is consumed on an empty stomach or with large amounts of sugar.

  4. Individual sensitivity: Some people have a mild form of sugar intolerance, gastrointestinal sensitivity, or subtle food sensitivities. These usually appear only with specific combinations, such as sweets with acidic or caffeinated drinksand not with sweets alone.

  5. Gastroduodenal reflux or gastritis: Mild gastritis or acid reflux can be aggravated by tea or coffee, especially in the presence of sugar, leading to nausea or a sensation of vomiting.

Recommendations:

1. Try to avoid consuming large amounts of sweets with tea or coffee. Instead, opt for bland or savory foods when drinking these beverages. Have tea or coffee after a small meal rather than with sweets.

2. If symptoms persist, worsen, or occur with other foods, seek medical evaluation to rule out underlying gastrointestinal disorders. If symptoms are severe, frequent, or associated with abdominal pain, weight loss, or vomiting, or if they begin to interfere with daily life, further medical assessment is warranted.

3. This reaction is likely a benign sensitivity but could occasionally indicate an underlying digestive issue if persistent or progressive.

I hope this helps.

Kindly follow up if you have more concerns.

Thank you.

Answered byDr. Bindia

Medically reviewed byiCliniq medical review team

Published At January 11, 2026
Reviewed AtJanuary 13, 2026

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Bindia
Dr. Bindia

Otolaryngology (E.N.T)

Consult this doctor
Listen to related tracks in our music library

Ask your health query to a doctor online

*guaranteed answer within 4 hours

Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.