Usually pay attention to the following points: 1. Don't drink strong tea when taking traditional Chinese medicine, because tea contains tannic acid, which will affect the absorption of effective components of traditional Chinese medicine and reduce the curative effect. 2. When taking traditional Chinese medicine, it is not advisable to eat radish (except taking qi-regulating and phlegm-resolving drugs), because radish has the function of digestion and qi-breaking, especially when taking nourishing traditional Chinese medicine such as ginseng, eating radish will reduce the tonic effect and affect the tonic effect of drugs. 3. Patients with digestive tract diseases such as hepatitis and chronic gastroenteritis are prohibited from taking drugs that strengthen the spleen, warm the stomach and strengthen the stomach. Garlic contains allicin, which can stimulate gastrointestinal mucosa and make traditional Chinese medicine unable to play its therapeutic role effectively. Suggestion: 4. When taking traditional Chinese medicine decoction and pills, avoid being cold and greasy. Because cold food stimulates the gastrointestinal tract and affects the absorption of drugs in the gastrointestinal tract, greasy food is not easy to digest and absorb, and the mixture of greasy food and drugs will hinder the absorption of effective components in the gastrointestinal tract, thus reducing the curative effect.