Digestive discomfort is one of the most common reasons people self-medicate. Antacids, painkillers, and home remedies are often taken without investigation. Yet behind “simple stomach pain” can lie conditions that worsen quietly when masked instead of treated.

Clinicians caution that recurrent upper abdominal pain, heartburn, bloating, or nausea should not be normalised. The digestive system is highly sensitive to stress, infection, medication, and diet — and persistent symptoms are signals, not nuisances.

Understanding common digestive conditions

Gastroesophageal reflux disease (GERD) occurs when stomach acid repeatedly flows back into the oesophagus, causing heartburn, chest discomfort, and regurgitation. Over time, untreated reflux can injure the oesophageal lining.

Peptic ulcer disease involves open sores in the stomach or upper intestine, often linked to Helicobacter pylori infection or long-term use of certain painkillers.

The painkiller problem

Non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen and diclofenac are widely used for headaches and joint pain. While effective, they reduce the stomach’s protective lining, increasing ulcer and bleeding risk — especially with frequent use.

Warning signs that need urgent evaluation

• Persistent or worsening abdominal pain
• Vomiting blood or black stools
• Unexplained weight loss
• Difficulty swallowing
• Severe pain with fever

Protecting digestive health

• Limit unnecessary painkiller use
• Address persistent symptoms early
• Moderate alcohol intake
• Manage stress and sleep
• Test and treat H. pylori when indicated

Bottom line: Stomach pain is common, but it is not always harmless. Investigation prevents complications that self-treatment often hides.