What to do if your stomach hurts after eating: causes and first aid

Abdominal pain after eating can occur for various reasons, ranging from overeating to gastrointestinal diseases. In most cases, the discomfort goes away on its own, but sometimes it can indicate serious disorders and require medical attention. In this article, we will look at the main causes and actions that will help you understand the symptoms.

Why does my stomach hurt after eating?

Abdominal pain after eating can have various causes, ranging from simple overeating to diseases of the digestive system, gallbladder or pancreas. The nature of the pain, the time of its onset and accompanying symptoms help to understand what exactly the discomfort may be related to.

The most common causes of pain after eating are:

1. Overeating or eating too quickly

Eating large amounts of food or eating too quickly can lead to heaviness, bloating and a feeling of fullness in the stomach.

2. Gastritis or peptic ulcer disease

The pain intensifies after eating sour, spicy or fatty foods and is often accompanied by heartburn, nausea or vomiting.

3. Irritable bowel syndrome (IBS)

Certain foods cause cramps, bloating and gas; loose stools and a feeling of incomplete bowel movement are also possible.

4. Food intolerance (lactose, gluten)

The body reacts with pain, bloating, cramps and diarrhoea immediately or some time after consuming the ‘problematic’ food.

5. Cholecystitis and other gallbladder disorders

Pain usually occurs after eating fatty foods and may radiate to the right upper quadrant, back, or shoulder.

6. Pancreatitis

Sharp, intense pain in the upper abdomen, which worsens after eating and may be accompanied by nausea.

7. Infections and food poisoning

Characterised by nausea, vomiting, weakness, diarrhoea and fever.

What to do at home if the pain is not severe

• Rest: Sit or lie down in a comfortable position. Avoid physical exertion.
• Drink water or warm herbal tea: Chamomile and mint are good choices. Coffee, alcohol and carbonated drinks are not recommended.
• Do not eat for several hours: Allow your digestive system to rest if you feel heavy or overeaten.
• Warm compress: A small warm compress on the abdomen can reduce spasms.
• Sorbents: If you feel overeaten or heavy, you can take sorbents (if there are no contraindications).

When to see a doctor

In most cases, mild discomfort after eating goes away on its own. However, there are situations when pain can indicate a serious disruption in the digestive system and requires professional evaluation. Seek medical attention if:

• the pain lasts more than a day or gets worse;
• your temperature rises above 38°C;
• you experience vomiting, blood in your vomit or stool;
• your stomach is severely bloated and tense;
• you have difficulty breathing, walking or straightening up;
• the pain recurs every time after eating;
• you experience sudden weakness or signs of dehydration.

Where abdominal pain can be located

Abdominal pain can occur in different areas — in the upper abdomen, below the navel, on the left or right side. The location often indicates which organ may be involved and helps the doctor determine the possible cause.

Prevention of pain after eating

Abdominal pain after eating can often be prevented by adjusting your eating habits and routine. Simple changes to your daily diet can help reduce the strain on your digestive system and avoid discomfort.

Key recommendations:

• Eat small portions 4–5 times a day.
• Avoid overeating.
• Do not lie down immediately after eating.
• Limit fast food, fatty foods, spicy foods, and carbonated drinks.
• Drink plenty of clean water.
• Keep a food diary — this will help you identify trigger foods.

Diagnosis of pain after eating at ZDRAVO

To determine the cause, your doctor may prescribe:

• Ultrasound of the abdominal organs;
• Gastroscopy;
• Blood and stool tests;
• Helicobacter pylori tests;
• Assessment of gallbladder and pancreas function;
• Consultation with a gastroenterologist.

A comprehensive examination allows for an accurate diagnosis and effective treatment.

Treatment depending on the cause

• Gastritis, ulcer: drug therapy, dietary correction.
• IBS: diet, probiotics, individual therapy.
• Cholecystitis: treatment of the gallbladder, sometimes surgical intervention.
• Pancreatitis: diet, medication, medical supervision.
• Food intolerance: elimination of trigger foods.
• Infections: rehydration, symptomatic therapy.
• Self-medication can be dangerous, especially in cases of recurrent or severe pain.

Conclusion

Abdominal pain after eating can occur for harmless reasons or be a symptom of diseases of the digestive system, gallbladder or pancreas. It is important to pay attention to accompanying symptoms, frequency and nature of pain. If the discomfort recurs, intensifies or is accompanied by dangerous signs, you should consult a doctor in a timely manner. Early diagnosis will help prevent complications and select effective treatment.