Gastroenterology · August 23, 2026 · 10 min read
Heartburn Diet Plan: What to Eat and Avoid for Acid Reflux
By Dr. Vikas Sengar
Key takeaways
- Heartburn is primarily triggered by acid reflux and weak lower esophageal sphincter (LES).
- Include alkaline foods like bananas, melons, oatmeal, and fresh cold milk.
- Strictly avoid mint, citrus fruits, raw onions, garlic, and fried food like samosas.
- Eat smaller meals and maintain a gap of 3 hours between dinner and bedtime.
Heartburn is a painful, burning sensation in your chest, just behind your breastbone, caused by stomach acid flowing back up into the food pipe (esophagus). In Kanpur, heavy fried items, excessive milk tea, and late-night dinners are common lifestyle factors that exacerbate heartburn. Modifying your daily diet is the first step toward finding relief.
What to Eat for Heartburn Relief (Alkaline & Low-Acid Foods)
Incorporate these gut-friendly foods to neutralize stomach acid:
- Cold Milk: Drink a glass of unsweetened cold milk. Calcium helps absorb excess acid and provides instant cooling.
- Bananas & Melons: These non-citrus fruits are highly alkaline and act as natural buffers against acid.
- Oatmeal: A low-fat, high-fiber breakfast option that absorbs stomach acid effectively.
- Fennel & Cumin Seeds: Chewing fennel (saunf) or drinking cumin (jeera) water post-meals improves digestion.
What to Avoid for Heartburn
Stay away from these common trigger foods:
- Deep-Fried Snacks: Oily samosas, pakoras, and parathas slow digestion and relax the LES.
- Spices & Chutneys: Excessive green chillies, red chilli powder, and hot masalas irritate the food pipe lining.
- Caffeinated Beverages: Strong tea (chai) and coffee should be avoided, especially on an empty stomach.
When to Consult a Gastroenterologist?
While dietary adjustments help manage occasional heartburn, persistent symptoms require professional intervention.
WARNING: If you experience difficulty swallowing (dysphagia), persistent chest pain radiating to the arm, unexplained weight loss, or if your heartburn occurs more than twice a week despite dietary changes, consult a specialist immediately.
At Medi Help Hospital, Kanpur, Dr. Vikas Sengar offers specialized diagnosis and advanced treatments for chronic reflux and GERD, including high-definition upper GI endoscopies.
Frequently Asked Questions (FAQs)
Q1: Can drinking water relieve heartburn?
Yes, drinking a glass of lukewarm water can help wash acid back down into the stomach and dilute it temporarily.
Q2: Why does heartburn worsen at night?
Lying down flat allows gravity to pull stomach acid up into the esophagus. Elevate the head of your bed to prevent this.
Q3: Is curd safe for heartburn?
Yes, fresh, non-sour curd (dahi) is excellent as it contains probiotics that support digestion and cool the stomach.