Precautions before massage include: 1, avoid eating too much before massage, because too full easily sleepy, gastrointestinal is working state, if the massage has a certain impact on gastrointestinal digestion; 2, avoid too hungry before massage, to avoid dizziness and hypoglycemia during the massage; 3, it is recommended that patients eat an hour after the massage treatment; 4, menstruating and pregnant women to avoid massage, some people can be appropriate according to the situation, shoulder and neck relaxation; 5, other, such as bleeding diseases, skin prone to breakage, skin infection, infectious diseases, massage is not recommended.