Thanks for posting your query.
Do you have watery diarrhea/ vomiting/ spasmodic abdominal pain/ acidic belching?
With the available described symptoms, there could be possibility of peptic ulcer disease
Peptic ulcer disease is a combination of multiple pathology including nodular gastritis, follicular gastritis
, gastric ulcer and duodenal ulcer
, adenocarcinoma and esophagitis.
Aggravation of pain on eating could be due to acute pancreatitis
and cholecystitis and peptic ulcer disease.
You should also go for complete blood count
, blood sugar both fasting and postprandial, serum amylase and lipase, serum electrolytes, ultrasound imaging and endoscopy & biopsy.
You should take proton pump inhibitors along with prokinetics and antacids for relief of your symptoms.
You should avoid tomatoes, citrus fruits and oily spicy foods.
Dr. Mayank Bhargava