Does drinking coffee on an empty stomach cause stomach pain?
Drinking coffee on an empty stomach usually causes stomach pain. The detailed analysis is as follows:
Coffee contains caffeine, chlorogenic acid, and other substances that may irritate the stomach. If consumed on an empty stomach, coffee can stimulate the gastric mucosa and increase gastric acid secretion, potentially leading to stomach pain. Additionally, individuals with pre-existing gastric conditions such as gastritis or gastric ulcers may experience further erosion of the gastric mucosa if they drink large amounts of coffee on an empty stomach, resulting in significant symptoms including stomach pain, abdominal bloating, and acid reflux. If stomach pain occurs, symptoms can be alleviated through clockwise abdominal massage, local heat application, and drinking warm water in moderation. Medications such as omeprazole enteric-coated capsules, lansoprazole enteric-coated capsules, or domperidone tablets may also be used under a doctor's guidance.
If stomach pain persists without improvement, it is advisable to seek timely medical attention to avoid delaying treatment. It is important to maintain healthy eating habits in daily life, eating three regular meals a day at consistent times and in appropriate quantities, avoiding overeating or consuming spicy and irritating foods such as ginger and garlic.