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Symptoms of indigestion

Indigestion presents a range of symptoms that can vary in intensity and discomfort. If you're experiencing indigestion, you may have some of the following symptoms:

  • Burning sensation: A prevalent symptom of indigestion is a burning feeling behind the chest bone. This sensation may be exacerbated after consuming certain foods and drinks – such as coffee, tomatoes, alcohol, chocolate and fatty or spicy foods.
  • Abdominal discomfort: Indigestion can cause general discomfort in the abdomen, often described as a feeling of fullness or bloating.
  • Nausea and vomiting: Indigestion can trigger feelings of nausea, sometimes leading to vomiting.
  • Belching and gas: Excessive belching is a common sign of indigestion.
  • Acid reflux: Indigestion can be accompanied by acid reflux, where stomach acid flows back into the oesophagus, leading to a sour or bitter taste in the mouth.

These symptoms can occur individually or in combination, depending on your triggers and overall digestive health. While indigestion is typically not a cause for serious concern, persistent or severe symptoms should prompt further evaluation by a healthcare professional.

What is the main cause of indigestion?

Indigestion is often caused by stomach acid in contact with the sensitive stomach lining or oesophagus. This can produce discomfort that may feel like a burning sensation in your stomach.

Various factors, from lifestyle choices to certain medical conditions, can trigger indigestion. Some common causes of indigestion include:

  • Overeating: Consuming large meals or eating too quickly can overwhelm the digestive system, leading to indigestion.
  • Trigger foods and drinks: Fatty, greasy or spicy foods, chocolate, caffeine, and carbonated drinks can trigger indigestion. Drinking alcohol, especially in excess, can irritate the stomach lining and contribute to indigestion symptoms.
  • Stress and anxiety: Emotional stress and anxiety can disrupt digestion, causing discomfort and indigestion.
  • Other causes may come from smoking, pregnancy or other medications.

Understanding what causes indigestion helps you manage your stomach better. Making easy changes in your life can help stop indigestion or minimise it. Here are simple things you can do every day:

  • Eat smaller, more frequent meals
  • Try to lose weight if you're overweight
  • Try to find ways to relax
  • Cut down on tea, coffee, carbonated drinks or alcohol
  • Avoid eating 3-4 hours before sleeping

Indigestion FAQs

Indigestion has recently started to affect me — should I be worried?

Indigestion can strike at any time and can be caused by a change in diet, excessive stress or other triggers. Don't worry — indigestion is nothing to be unduly concerned about, but if the discomfort from indigestion persists for extended periods, consult your doctor.

What should I do if I get indigestion regularly?

Whilst indigestion is typically not a sign of a severe health problem, persistent or worsening symptoms should prompt you to seek advice from your doctor. If you find that indigestion bothers you regularly, consulting with a health professional is recommended.

How long can indigestion last?

The duration of indigestion can vary depending on its cause and individual factors. Indigestion symptoms usually improve within a few hours or a day. However, chronic or recurring indigestion may last for extended periods and could indicate an underlying condition requiring medical attention.

This article is not intended to treat or diagnose, please reach out to a healthcare professional in case of any doubts.

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