It is because of the special nature of the medical profession, resulting in a lot of professional knowledge can only be told by professional doctors, the following are some health advice from doctors to share with you. Doctor’s advice a, orthopedic surgeon: sit more hard bench often sit sofa is not good for health, sofa texture is too soft, the lumbar spine lack of adequate support, the original curvature is forced to change, easy pelvis tilt back, the pressure on the intervertebral disc increases. Over time, this will lead to lumbar muscle strain, osteophytes, and even induce lumbar disc protrusion. Sitting hard chair with backrest, hips to fully contact the chair, lumbar back against the back of the chair, which can make the lumbar back muscles more relaxed, lumbar disc pressure is also smaller. Second, cardiovascular physicians: fatigue do not drink coffee and tea Some people are used to drink coffee, strong tea or smoke to refresh when they feel fatigue, do not do this! Otherwise, it will cause great harm to the cardiovascular system, panic is one of the symptoms of this performance. The body fatigue when smoking, tobacco will also double the damage to the body and mind. It may be better to make some refreshing and fatigue-relieving drinks. For example, the lily, wolfberry, red dates 20 grams each, add water bubble five minutes after the transfer of honey to drink, once in the morning and once in the evening. Third, the hematologist: hair can not be dyed, not dyed According to reports, since 1999, the hematology department of major hospitals in Shanghai have admitted a number of unexplained white blood cells, red blood cells, platelets, a substantial reduction in blood patients. After hospital case analysis and investigation, these patients were all color dyed hair patients, and all had a history of about two years of hair dyeing. In addition, chemical dyes may also cause bladder cancer. One can not dye it; two really want to dye their hair, at most once every six months. Fourth, the pharmacist: repeated use of drugs is too pitiful The common drug hepatitis in life is mostly caused by patients’ own repeated use of drugs, frequent replacement of drugs, unauthorized joint use of drugs. To cold medicine, for example, most cold medicine contain antipyretic and analgesic chemical acetaminophen, such as taking a variety of cold medicine or a mixture of Chinese and Western drugs, the total dose will unknowingly overdose, resulting in liver damage, causing liver tissue inflammation. Before using the medicine, read the instruction manual carefully to find out the generic name and trade name of the medicine. As long as the generic name is the same is the same drug, not at the same time to take, otherwise it will repeat the drug, the consequences are serious. For example: Benadryl and Tylenol, their main ingredients are acetaminophen, must not eat at the same time. Five, ophthalmologists: essential sunglasses insist on wearing sunglasses to protect the eyes, away from cataracts and other eye diseases is very important, especially in the morning between 10:00 ~ 4:00 pm when the sun exposure is strongest. One to choose marked to block 100% of the ultraviolet ray lenses; two wear can not feel dizzy; three general outdoor environment can wear gray or brown sunglasses, these two colors filtering good, color perception is also good, not recommended to choose yellow, red, blue, green, etc.; four recommended that babies under 3 years old do not wear sunglasses, before the age of 6 years old as little as possible. Six, oncologists: moldy food to throw away all peanuts, corn, soybeans, nuts and other food if moldy, must not eat again, which produces aflatoxin may cause acute poisoning or even death, long-term low dose will also increase the risk of cancer. Moreover, water washing and cooking processing can not destroy it. Some people think that cutting off the moldy parts of moldy food and eating the non-moldy parts will not affect health. In fact, as long as the food is moldy, it is not suitable to continue to eat. Once you find moldy food, you must firmly discard it! Don’t take risks with your health. Seven, nephrologist: go to the toilet to be diligent Holding urine for a long time will cause a decrease in their ability to fight infection, leading to cystitis and other urinary tract infections, which can seriously affect kidney function and increase the likelihood of bladder cancer. Drink more water and urinate once an hour so that you can “flush” your kidneys and bladder more. Eight, dermatologists: warm water face wash the most anti-aging summer do not use too cold water to wash your face, otherwise the pores are stimulated by the sudden contraction of the oil can not be cleared out in time, prone to acne and pimples; winter do not use too hot water to wash your face, or facial skin prone to wrinkles. To resist skin aging, warm water is best to wash your face. All year round, wash your face with warm water. Nine, gastroenterologist: eat less leftovers In the emergency room, due to eating leftovers and lead to gastrointestinal disease attack is really a lot of people, light dizziness, heavy vomiting, diarrhea. Don’t take leftovers as a treasure, no nutrition, not to mention, in case of illness to the hospital, the original savings also became a greater waste, why suffer. Leftovers will inevitably have, the eat or the throw have to be distinguished: a cold dish is recommended not to store, or not more than 4 hours; two stir-fried vegetables should not be stored for more than 12 hours, and must be thoroughly heated before eating; three stew although sterilization thoroughly, but the storage time is too long will affect the taste, so it is recommended to store not more than 24 hours. Ten, respiratory doctors: decorate some simple doctors reminded that the degree of indoor air pollution is no less than outdoor pollution, or even higher! Tsinghua University has released “indoor PM2.5 pollution public welfare research report” shows that, because people are in the indoor time longer, from the average daily accumulation level, indoor inhalation of PM2.5 is four times the amount of outdoor inhalation, relative to outdoor, indoor PM2.5 pollution on the human impact is more significant. The air purifier can be purchased to regularly purify indoor air; two interior decoration simple, the more “luxury” may be heavier pollution; three less carpets, and more fabric furniture, accessories.