Stomach upset from eating something bad, with persistent abdominal pain
Abdominal pain refers to pain in the stomach area. Persistent abdominal pain caused by eating contaminated or spoiled food is usually due to conditions such as gastritis, enteritis, or gastric ulcers, and treatment should be based on the specific underlying cause. Detailed analysis is as follows:
1. Gastritis
Gastritis is usually associated with infection or improper diet. Inflammation irritates the gastric mucosa, causing damage that leads to symptoms such as stomach pain, nausea, and vomiting. Patients should take medications such as metronidazole tablets or omeprazole enteric-coated capsules under a doctor's guidance to relieve symptoms.
2. Enteritis
After consuming inappropriate foods, the substances entering the intestines can irritate the intestinal mucosa, resulting in mucosal damage and causing abdominal pain, bloating, and other discomforts. Patients should take medications such as norfloxacin capsules or azithromycin tablets under medical supervision to improve symptoms.
3. Gastric Ulcer
If a patient has a gastric ulcer, eating can stimulate the damaged mucosal tissue, leading to abdominal pain accompanied by symptoms such as acid reflux and belching. Patients should take medications such as ilaprazole enteric-coated tablets or aluminum magnesium hydroxide suspension under a doctor’s direction for treatment.
Besides the common causes listed above, other possible factors include duodenal ulcer, colitis, or food poisoning. Patients should seek timely medical attention to avoid delays in diagnosis and treatment.