Can you get a stomach ulcer just from not eating?

While not eating itself does not directly cause stomach ulcers, prolonged fasting or irregular eating patterns can lead to increased stomach acid production, which may contribute to ulcer formation. Other factors, such as stress, excessive use of nonsteroidal anti-inflammatory drugs (NSAIDs), and infection with Helicobacter pylori, are more commonly associated with ulcer development. It's important to maintain a balanced diet and consult a healthcare professional if experiencing gastrointestinal issues.