1. Smoking is not allowed. Nicotine promotes capillary contraction and hardening, reduces exercise effect and consumes vitamin reserves in human body.
You shouldn't eat in a hurry. It is neither elegant nor scientific to exercise immediately after eating. You should advocate normalization and enter the gym one hour after meals.
3. Don't gossip. It destroys the movement rhythm, the quality and quantity of movements are difficult to guarantee, and the movement effect is greatly reduced.
4. Don't joke. If you are overworked, you must concentrate and go all out. Joking will distract athletes, or make them stop laughing, thus destroying the rhythm of sports.
You shouldn't force yourself to exercise. In order to strictly implement the exercise plan, we should persist in exercising when we need to rest from fatigue, and physical exertion will make us sick. Remember that you can only compare yourself with the past, don't blindly compare with others.
6. You shouldn't exercise blindly. Hard exercise and scientific guidance will make you get twice the result with half the effort.
7. You shouldn't take a bath at once. You should advocate taking a rest for 30-60 minutes after exercise, properly replenishing water, and then taking a long shower with warm water.
Summer! Do you know the six things that your body fears most?
First, the cervical spine is most afraid of blowing.
When the cervical vertebra blows air to the air conditioner, the surrounding soft tissues will be diseased, leading to chronic inflammation of muscles and subcutaneous tissues, resulting in persistent neck spasm, back pain and other consequences. It is suggested that the indoor air conditioning temperature should not be lower than 25 degrees Celsius, and the shoulder and back should not directly face the air conditioner. If the temperature can't be adjusted by itself, you can put a shawl on your shoulder and take a hot bath at night.
Liu Weihong, an attending physician in the Department of Rehabilitation Medicine of Tianjin Fourth Central Hospital, said that some people like to work or rest in an air-conditioned room or an electric fan. In a low temperature environment, blood circulation will naturally slow down, which will implicate the muscles, nerves and spinal cord of the neck, resulting in an imbalance in the dynamic balance of cervical intervertebral disc tissue. In addition, sitting for a long time will also cause cervical dyskinesia, which will aggravate the symptoms of cervical spondylosis. Once the neck is stiff, stiff and sore, one shoulder and back are heavy, and the upper limbs are weak or have an unstable feeling of acid, numbness and swelling; If there are symptoms such as headache, dizziness and decreased vision, you should go to a regular hospital for neck X-ray examination in time, and then carry out targeted treatment of cervical spondylosis after excluding other internal and surgical diseases.
Second, drinking water is the most afraid of being fast.
Because of the high temperature, the speed of water shortage will also accelerate, and many people are used to drinking water in big gulps. If you drink water too fast, the water will quickly enter the blood, be absorbed in the intestine, dilute the blood, increase the blood volume, and have a bad heart. Especially people with coronary heart disease will have chest tightness, shortness of breath and other symptoms, which may seriously lead to myocardial infarction. Therefore, drinking water in summer should not be too fast, and it should be small for many times. Drink only 100- 150 ml each time, the body will absorb it better, and you can't be greedy for cold. /kloc-Warm water above 0/0 degree is the best for your health.
Third, the eyes are most afraid of sun exposure.
In the scorching sun, the eyes are the most vulnerable organs. Experts remind that eyes like cold and fear heat. If you don't pay attention to sun protection, it is easy to age ahead of time and cause various eye diseases. If you want to go out from 10 to 4 pm, you'd better wear sunglasses, a hat or an umbrella. The color of sunglasses is dark brown and light green, which has the best anti-ultraviolet effect. You can eat more eye-catching foods, such as longan, yam, carrots, red dates and so on. Bacteria multiply quickly in summer, so rub your eyes as little as possible; Washing your face with running water can reduce eye diseases.
Fourth, morning exercises are most afraid of being early.
Dawn breaks early in summer, and many people go to the park for morning exercises early. However, the air pollutants are the most in summer, and they have not completely spread before 6 am. In addition, before sunrise, because there is no photosynthesis, there is not much fresh oxygen near the green plants, but a lot of carbon dioxide is accumulated, which is not good for health. Therefore, the morning exercise time in summer should not be earlier than 6 o'clock.
Fifth, the family is most afraid of gray.
Summer is sultry and humid, and dust is more likely to attach to the air and enter people's skin and body. Because it is difficult to be found by naked eyes, people often neglect to clean them up. They float in the air for a long time and attach to the surface of objects in large quantities, becoming the habitat of dust mites and mold spores in the air. These dirty things will take the opportunity to enter the respiratory system, leading to asthma, rhinitis and other diseases. It is suggested to increase the cleaning frequency in summer, once every two or three days.
Sixth, the stomach is most afraid of cold.
Summer is the high incidence of intestinal diseases. Experts suggest eating less cold things this season, especially before getting up in the morning and going to bed at night. Sha, director of the Department of Gastroenterology, Guangdong Provincial People's Hospital, said that in summer, bacteria, viruses and unclean food are all causes of gastrointestinal diseases. For example, seafood such as shrimps and crabs that are not thoroughly cooked, as well as cold dishes and fruits that people like to eat, can also cause acute gastroenteritis if they are not washed. Coupled with the high temperature environment, improper storage of food will soon deteriorate. If eaten carelessly, symptoms such as nausea, vomiting, abdominal pain and diarrhea may occur. Experts remind that "the disease enters from the mouth", and food hygiene is the first step to protect the stomach.
In addition, cold drinks in summer are also the culprit of stomach injury. Sha said that in order to cool off for a while, he drank a lot of iced drinks, and the sudden cold stimulation would cause the gastric mucosal blood vessels to contract suddenly, causing gastrointestinal spasm. The decrease of blood flow caused by vasoconstriction will also affect the normal peristalsis of the stomach and the secretion of gastric juice, leading to digestive dysfunction.