What Causes Pain on the Left Side of the Stomach?

Here are some common causes that may lead to pain on the left side of the stomach:

1. Indigestion: Poor eating habits, such as overeating, eating excessively large meals without sufficient physical activity, can reduce the stomach's digestive function, resulting in pain on the left side of the stomach. This type of pain is usually related to eating habits, and adjusting dietary patterns and increasing physical activity may help alleviate symptoms.

2. Gastritis: Irregular eating patterns, consumption of spicy, raw, cold, or overly greasy foods, and Helicobacter pylori infection can all cause gastritis, which may lead to pain on the left side of the stomach. Patients with gastritis may also experience symptoms such as nausea and acid reflux, and treatment should be conducted under a doctor's guidance.

3. Gastric ulcer: Long-term consumption of irritant foods, such as alcohol, tobacco, strong tea, or coffee, can stimulate gastric acid secretion, damaging the stomach lining and forming gastric ulcers. The pain caused by gastric ulcers is often related to eating and can be quite severe. Treatment for gastric ulcers involves protecting the gastric mucosa and reducing gastric acid secretion.

If you experience pain on the left side of your stomach, especially if accompanied by other symptoms, it is advisable to seek medical attention promptly.