Because radish is slightly spicy, it has an irritating effect on the gastrointestinal mucosa. In particular, eating raw radish can cause stomach discomfort, and some patients experience abdominal pain, bloating, nausea and vomiting, indigestion and other uncomfortable symptoms. Although radish has a variety of effects, such as clearing heat and phlegm, eliminating food and laxative, and supplementing vitamins, raw radish should not be eaten. If there is no stomach pain, bloating and other uncomfortable symptoms, you can eat fried radish, but not too much. If stomach discomfort occurs, seek medical attention immediately for systematic examination to exclude gastrointestinal diseases and active lesions, such as gastric ulcer, gastroesophageal reflux disease, gastric cancer and other diseases. On weekdays, you should eat a light diet, have three regular meals, do not overeat, do not eat cold, spicy, greasy and other stimulating foods, and eat more easily digestible foods such as rice porridge, noodle soup and soft noodles to promote physical recovery.