What causes stomach pain after eating onions?
May 14, 2023
Source: Cainiu Health
Dr. Zhou Chao
Introduction
Stomach pain after eating onions may be caused by physiological factors or pathological conditions such as chronic gastritis or acute gastroenteritis. The volatile oils contained in onion bulbs are irritating and may affect the gastrointestinal mucosa after consumption, leading to abdominal pain. Symptoms can be relieved by drinking warm water in moderation.
Stomach pain after eating onions may be caused by physiological factors or pathological conditions such as chronic gastritis and acute gastroenteritis. The specific analysis is as follows:
I. Physiological Factors
The volatile oils contained in onion bulbs are irritating and may affect the gastrointestinal mucosa after consumption, leading to stomach pain. This discomfort can be relieved by drinking an appropriate amount of warm water.
II. Pathological Factors
1. Chronic Gastritis
Chronic gastritis may result from Helicobacter pylori infection. Under stimulation by inflammatory factors, patients may develop the aforementioned symptoms. Treatment may include medications such as montmorillonite powder and amoxicillin capsules, as directed by a physician.
2. Acute Gastroenteritis
Acute gastroenteritis may be triggered by parasitic infections, viral infections, etc., and its symptoms are often severe, including abdominal pain. Treatment may involve medications such as levofloxacin hydrochloride capsules and omeprazole enteric-coated capsules, as prescribed by a doctor.
In addition, stomach pain after eating onions could also be caused by bacterial dysentery, gastric ulcers, or gastrointestinal bleeding. It is recommended to maintain a light diet during treatment.
