Harmony Digestive and Liver Wellness

Common Stomach Problems and Their Symptoms You Should Know

doctor explaining common stomach problems to patient.

Stomach discomfort affects people of all ages. Some problems feel mild and short-lived, while others persist and disrupt daily life. Many people ignore early symptoms, hoping they will settle on their own. Understanding common stomach problems helps you recognise warning signs early and take the right steps toward relief.

At Harmony Liver and Digestive Wellness Centre, we see patients every day who want clear, reliable information about stomach symptoms and when to seek medical advice.

Why stomach problems occur

The stomach plays a key role in breaking down food and controlling digestion. Diet choices, stress, infections, medications, and underlying medical conditions can all irritate the stomach lining or affect how it functions. Because of this, common stomach problems often overlap in symptoms, which can make self-diagnosis difficult.

Indigestion (Dyspepsia)

Indigestion is one of the most common stomach problems. It often causes burning, fullness after meals, nausea, or upper abdominal discomfort. Triggers could be spicy food, overeating, alcohol, and stress.

Acid Reflux and Heartburn

When stomach acid flows upward into the food pipe, it leads to acid reflux. People may notice burning in the chest, a sour mouth taste, or coughing after eating. These symptoms can worsen at night. As one of the common stomach problems, reflux needs medical attention if it happens often or affects rest.

Gastritis

Gastritis involves inflammation of the stomach lining. Infection with Helicobacter pylori, regular painkiller use, alcohol, or stress can cause this condition. Symptoms include burning pain, nausea, vomiting, and early fullness. Untreated gastritis can lead to ulcers, so timely assessment matters.

Stomach Ulcers

Ulcers develop when acid damages the stomach lining. People often feel a gnawing or burning pain that improves or worsens with food. Black stools, vomiting blood, or sudden severe pain require urgent medical care. Although ulcers are less common than other common stomach problems, early treatment prevents complications.

Gastroenteritis (Stomach Infection)

Viral or bacterial infections irritate the stomach and intestines. Gastroenteritis causes diarrhoea, vomiting, cramps, fever, and dehydration. Most infections resolve within days, but persistent symptoms or severe dehydration require medical support, especially in older adults.

Functional Stomach Disorders

Some people experience stomach discomfort without any disease. These disorders can cause problems such as bloating, nausea, and pain. These conditions form an important part of stomach problems seen in specialist clinics.

When stomach symptoms need attention

You should seek medical advice if you notice:

  • Persistent or worsening pain
  • Unexplained weight loss
  • Difficulty swallowing
  • Vomiting blood or black stools
  • Symptoms lasting longer than two weeks

These signs do not always indicate serious disease, but they do require proper evaluation.

How specialists assess stomach problems

To investigate common stomach problems, doctors may suggest:

At Harmony Liver and Digestive Wellness Centre, specialists choose tests carefully and explain findings clearly.

Final word

Stomach symptoms are common, but they should never be ignored when they persist or worsen. Understanding common stomach problems allows you to act early, reduce discomfort, and protect long-term digestive health. With accurate diagnosis and tailored care, most stomach conditions respond well to treatment and lifestyle changes.

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This non-invasive test helps investigate symptoms such as:
•Bloating
•Excessive gas
•Abdominal pain
•Diarrhoea or constipation
•Irritable bowel syndrome (IBS)

Our tests are:
•Evidence-based and accurate, using the latest standards
•Convenient – performed from the comfort of your home or in-clinic
•Interpreted by a specialist gastroenterologist
If you’ve been struggling with unexplained gut symptoms, a breath test may help uncover the cause and guide targeted treatment.
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