1, with some restrictions.
In summer, I sunbathe at noon every day. 12, direct sunlight overhead, is the best exercise time. Sunbathing can not only dispel the cold in the body, but also enhance immunity and expel toxins. I persisted for more than ten years and seldom got sick. In July 1 1 day, 12, the sun was scorching, and Ren Baocheng, 62, from Xi 'an, Shaanxi, began to bask in the sun. I saw him take off his coat and sit cross-legged on a big stone in the park around the city with his eyes closed for half an hour.
In a square in Huaibei, Anhui Province, every day, old people lie on the cobblestone floor with umbrellas to do "hyperthermia". A lady said that lying on the sun-baked pebbles can drive away the moisture in the body. She persisted for many years, and the old chronic bronchitis rarely broke out.
In this regard, Li Junxian, an attending physician in the elderly outpatient department of Shaanxi Armed Police Corps Hospital, said that sunbathing in winter is good for the elderly, but it is not suitable for long-term sunbathing in hot summer. Doing so may lead to heatstroke, skin cancer, high blood pressure and so on. "Everyone's physique is different. The teacher's physique may be slightly better, but it is not recommended for the elderly to follow suit. High temperature can easily cause cardiovascular disease or heatstroke, which is very dangerous. "
Zhang said, a professor in the Health Room of Beijing University of Chinese Medicine, that the hyperthermia on marble is similar to moxibustion in traditional Chinese medicine, which may be helpful to some patients with deficiency-cold constitution. However, he stressed that the evil of heat and dampness is the number one evil to be dealt with, and it is not advisable to overheat in summer. If you want to exercise outdoors, you'd better choose a cool and shady place. If you want to do hyperthermia on a stone, don't take too long. It is best to use a cushion to avoid damaging the skin. Older people with weak constitution must be accompanied by their families to avoid accidents.
2. Prevent diseases in foggy days
Hazy weather will aggravate the condition.
Lao Lin gets up early every day and goes to the river to play Tai Chi and do morning exercises after seven o'clock. But in the middle, I obviously felt difficulty breathing, coughing and shortness of breath. The son who went with him saw that the situation was not good and rushed him to the hospital. It turns out that Lao Lin has been suffering from "old chronic bronchitis" for more than ten years. Usually, the drug control is not bad, but the recent frequent smog days have made the old chronic bronchitis take advantage of it.
Chronic bronchitis is the abbreviation of chronic bronchitis, which is common in middle-aged and elderly people, and is mostly caused by the untimely cure of bronchitis. Every autumn and winter, the weather is changeable and the air pressure is high and low. In recent years, smog has become more and more serious. Its main component is suspended particles in the air. When people breathe, suspended particles attached to chemicals and germs are inhaled into the respiratory tract, which is easy to cause the attack or aggravation of chronic bronchitis.
You'd better come out early for morning exercises.
When many people do morning exercises, there is a misunderstanding that the earlier they get up, the better. In fact, before sunrise, a lot of dust and bacteria in the air floated and deposited in the air all night, and it will be better after sunrise. In foggy days, the air circulation is worse. At this time, exercise is more likely to suck impurities and bacteria into the human body. Therefore, to avoid exercise in foggy days, you can go to a regular indoor fitness place to exercise.
However, if it is really foggy, everyone should try to reduce going out. You must protect yourself when you have to go out. You'd better wear a mask and keep warm. Patients with chronic respiratory diseases should go to the respiratory department of the hospital in time if they are uncomfortable, so as not to aggravate their condition. In terms of prevention, patients should also do the following:
1. When the weather is warm, choose appropriate sports according to your physical condition to improve your immunity. Generally, you can choose aerobic exercise, such as walking, jogging and swimming. 2. Pay attention to the prevention and treatment of respiratory infectious diseases, even if it is a common cold, don't take it lightly, and be hospitalized if necessary; 3. Strengthen oral hygiene to prevent oral inflammation and dental diseases from becoming the root of respiratory infection and inducing "chronic bronchitis".