Acidity, or acid reflux, happens when stomach acid flows back up into the food pipe, causing a burning feeling in the chest or throat. When it happens often it is called gastro-oesophageal reflux disease (GERD). Meal timing, food choices, weight and stress can all play a part.
Common Signs
- A burning feeling in the chest or upper abdomen, often after meals.
- A sour or bitter taste at the back of the throat.
- Bloating, belching or nausea.
- Symptoms that are worse when lying down or bending over.
When to See a Doctor Promptly
- Chest pain with sweating, breathlessness or pain spreading to the arm or jaw: go to hospital at once, because a heart problem must be excluded.
- Difficulty or pain when swallowing.
- Vomiting blood or black stools.
- Unexplained weight loss.
- Symptoms on most days for more than two weeks.
In an emergency, go to the nearest hospital.
What Dr. Arpana Highlights
Dr. Arpana describes heartburn (pyrosis) as a burning feeling in the chest, stomach or throat, with acid coming up. It happens when the stomach's contents flow back into the food pipe. It is often linked with indigestion, and in some people with loose motions as well.
She notes the common triggers: very spicy food, fatty food, going to sleep right after eating, too much tea or coffee, smoking, alcohol and tobacco, and pregnancy. Stale or badly stored food can also upset the stomach.
Her everyday advice is simple: do not lie down or sleep straight after eating, exercise regularly, stay physically active, drink enough water, and chew your food well. Ongoing gas and bloating can sometimes come from conditions such as an H. pylori infection or small-intestinal bacterial overgrowth, which a doctor can test for. A homeopathic consultation looks at your food pattern, bowel habits and stress together, and no outcome is promised. Do not stop prescribed medicines without talking to your doctor.
Frequently Asked Questions
Is heartburn the same as a heart problem?
They can feel similar. If chest pain comes with sweating, breathlessness or pain in the arm or jaw, treat it as an emergency.
Do eating habits matter?
Yes. Smaller meals, an earlier dinner and cutting down on very spicy or fried food, tea and coffee help many people. Dr. Arpana can guide you on your own pattern.
Can I stop my antacids?
Do not stop or change prescribed medicines without talking to your doctor.
You can book a consultation or read the frequently asked questions. This page is for general education and is not a substitute for personal medical advice.

