A healthy female life, staying away from fitness misunderstandings

　　Aerobics has always been a popular female favored exercise Method: Under the leadership of the coach, the exercisers make various changes in steps and movements in the strong music, from warm-up to climax. It is not only a kind of spiritual enjoyment, but also burns a lot of calories at the same time, achieving the effect of weight loss and body shaping. But when you are enjoying the fun of aerobics, have you noticed that sometimes you will feel some discomfort during the class? According to a survey, more than 28% of women will experience varying degrees of discomfort after exercising for 15-20 minutes. There are two main reasons for this: First, because aerobics is an intense aerobic exercise, the human body will sweat a lot to lower the body temperature during the 60-minute training. Sweat contains a large amount of sodium, so if water is not replenished in time, it will cause dehydration and electrolyte imbalance in the body. Symptoms include dizziness, weakness, etc.

　　Correct approach: Even if you are not thirsty at all, you must drink a large glass of water (500 ml) 20 minutes before class, and then add water 2-3 times (a small sip at a time) when the instructor reduces the intensity during class. You can also put some salt in the water when you sweat a lot. Don’t listen to those who say “drinking water before or during exercise will cause intestinal inflammation.” Stomach disease ”statement.

　　Another common situation is that some people arrive late, so they join the exercise in the middle of the class. As a result, they feel sore all over and exhausted after a while. This is because if you join in the middle of a course, it is often the climax of the course. You may be infected by the enthusiastic atmosphere at that time and try your best to complete all the movements, but this will cause the rapid accumulation of lactic acid and its metabolites in the body, causing muscle soreness. And the physical strength decreases in a short period of time. Correct approach: Remember the time and join from the beginning of the class. The coach will start with warm-up exercises, starting slowly and then quickly, and the intensity will gradually increase to make you feel very comfortable. If you really miss the time, don't think "it would be a pity not to do it". It is recommended that you do some equipment exercises first and then wait for the next class.