Acidity and GERD
Also known as: Acid Reflux, Heartburn, Gastroesophageal Reflux Disease
GERD happens when stomach acid flows back into the food pipe, causing heartburn and sour belching.
Symptoms
- Burning in the chest
- Sour taste in the mouth
- Belching
- Difficulty swallowing
Causes
- Weak lower oesophageal valve
Risk factors
- Obesity
- Spicy and oily food
- Late meals
- Smoking
- Pregnancy
Complications
- Oesophagitis
- Barrett oesophagus
Treatment overview
Lifestyle change and acid-reducing medicines such as pantoprazole.
Prevention
- Smaller meals
- No lying down for 2-3 hours after eating
- Weight loss
When to see a doctor
If symptoms occur more than twice a week, or with weight loss or difficulty swallowing.
Tests used
Medicines used
Specialists who treat it
Frequently asked questions
What are the symptoms of Acidity and GERD?
Burning in the chest, Sour taste in the mouth, Belching, Difficulty swallowing
What causes Acidity and GERD?
Weak lower oesophageal valve
How is Acidity and GERD treated?
Lifestyle change and acid-reducing medicines such as pantoprazole.
How can Acidity and GERD be prevented?
Smaller meals, No lying down for 2-3 hours after eating, Weight loss
Medically reviewed by
Medical review pending
Last updated
9 October 2026
Sources
- World Health Organization fact sheets
- ICMR and MoHFW national guidelines
- National Centre for Disease Control (NCDC)
This information is for general awareness and does not replace advice from a qualified doctor. Do not start, stop or change any medicine without medical advice.