Moneycontrol PRO
HomeHealth & FitnessSymptoms of rising stomach acid: Gastroenterologist suggests simple habits that improve digestion naturally

Symptoms of rising stomach acid: Gastroenterologist suggests simple habits that improve digestion naturally

Acid reflux and heartburn symptoms: High stomach acid can cause burning, bloating and discomfort, yet many people mistake the symptoms for ordinary indigestion. Early recognition and simple lifestyle shifts can make a huge difference. Here's what your body is trying to tell you, and how to respond with gentle, practical changes.

November 25, 2025 / 11:37 IST
Symptoms of rising acid level in stomach: Belching, bloating and nausea after eating are often overlooked but may signal too much acid in the stomach. In more persistent cases, the acid can irritate the throat, causing hoarseness or even difficulty swallowing (Image: Pexels)

A sour stomach is always believed to be a result of a heavy meal or a spicy curry. But studies reveal that there is much more behind that common burning sensation. Stomach acid, especially hydrochloric acid, plays a vital role in digestion. When its levels swing too high or too low, it can throw the entire system off balance. Recognising acid-related symptoms early can prevent long-term discomfort and help restore healthy digestion.

One of the most common signs of excessive stomach acid is heartburn, a burning feeling rising through the chest or upper abdomen. Dr Surakshith TK, Senior Consultant in Gastroenterology and Hepatology, Fortis Escorts, Okhla, tells Moneycontrol, “It tends to flare up after heavy, oily or spicy meals and often worsens when lying down. Some people also report a sour or bitter taste creeping into the mouth, a tell-tale sign of acid reflux.”

He adds, “Belching, bloating and nausea after eating are often overlooked but may signal too much acid in the stomach. In more persistent cases, the acid can irritate the throat, causing hoarseness or even difficulty swallowing.”

Also read | Causes of stomach pain: 10 different types of stomach aches based on their symptoms, location and sensations

High stomach acid, says Dr Surakshith, sometimes looks like the symptoms of low acid, making self diagnosis unreliable. “That's why any persistent digestive discomfort or sudden new symptoms call for medical attention. If your digestion interferes with daily life, it’s important to seek help. Ignoring symptoms often prolongs the problem,” he warns.

How to reduce acidity naturally

Dr Surakshith suggests simple ways to reduce acidity:

  • Avoid trigger foods: Spicy dishes, citrus fruits, tomatoes, onions, Cafe, and frizzy drinks can encourage acid buildup.
  • Choose gentler alternatives: Opt for wholegrain, lean proteins, steam vegetables, and non-citrus fruits.
  • Eat smaller, but more frequent meals: This reduces pressure on the stomach and helps prevent acid reflux.
  • Stay upright after eating: Wait at least two or three hours before lying down.
  • Raise the head of your bed: A slight incline can stop acid creeping up at night.
  • Hydrate through the day: Water helps dilute stomach acid and supports digestion.
  • Chew slowly and mindfully: Proper chewing eases the stomach’s workload.
  • Manage stress: Gentle stretching, meditation, or breathing exercises, help, reduce stress-driven acid production.
Also read | Stomach pain after eating? It could be because of indigestion or your blood pressure medicine

Additionally, many people underestimate how everyday habits intensify acidity. “Eating too fast, heavy late night meals or powering through days can all contribute,” suggests Dr Surakshith.

He adds, “Stress is a major trigger. Practising simple relaxation techniques can make a huge difference. However, if symptoms persist, despite lifestyle changes. It is better to consult a doctor. “With the right guidance, acid issues can be brought under control before they escalate."

FAQs on Rising Acid Levels in Stomach

1. What are the common symptoms of high stomach acid levels?

Heartburn, a burning sensation rising through the chest or upper abdomen, especially after heavy, oily, or spicy meals, is a common symptom. Some people also experience a sour or bitter taste in the mouth due to acid reflux.

2. Can bloating and belching be signs of excessive stomach acid?

Yes, belching, bloating, and nausea after eating can indicate high stomach acid levels. These symptoms are often overlooked but are important signals of digestive imbalance.

3. How does high stomach acid affect the throat?

Excessive stomach acid can irritate the throat, causing hoarseness or even difficulty swallowing. Persistent throat irritation should be evaluated by a medical professional.

4. What lifestyle changes can help reduce stomach acidity?

Avoid trigger foods like spicy dishes and citrus fruits, eat smaller, frequent meals, stay upright after eating, and manage stress through relaxation techniques. These changes can significantly reduce stomach acidity.

5. When should one seek medical attention for stomach acid issues?

If digestive discomfort persists or new symptoms appear suddenly, it’s important to consult a doctor. Ignoring symptoms can prolong the problem, so seeking medical advice is crucial for proper diagnosis and treatment.

Disclaimer: This article, including health and fitness advice, only provides generic information. Don’t treat it as a substitute for qualified medical opinion. Always consult a specialist for specific health diagnosis.

Namita S Kalla is a senior journalist who writes about different aspects of modern life that include lifestyle, health, fashion, beauty, and entertainment.
first published: Nov 25, 2025 11:20 am

Discover the latest Business News, Sensex, and Nifty updates. Obtain Personal Finance insights, tax queries, and expert opinions on Moneycontrol or download the Moneycontrol App to stay updated!

Subscribe to Tech Newsletters

  • On Saturdays

    Find the best of Al News in one place, specially curated for you every weekend.

  • Daily-Weekdays

    Stay on top of the latest tech trends and biggest startup news.

Advisory Alert: It has come to our attention that certain individuals are representing themselves as affiliates of Moneycontrol and soliciting funds on the false promise of assured returns on their investments. We wish to reiterate that Moneycontrol does not solicit funds from investors and neither does it promise any assured returns. In case you are approached by anyone making such claims, please write to us at grievanceofficer@nw18.com or call on 02268882347