Do you know the myth of fitness? Myth 1: "Sweat more and detoxify more". Some people think that sweating once can make the body excrete poison "happily", which is good for the body, so they are keen on sauna and extend the sauna time. Chinese medicine believes that blood and sweat are homologous, excessive sweating hurts body fluid and fatigue, and gas consumption hurts yang. This is also the case. Some people will feel dizzy and unwell after washing such a sauna. Therefore, the sauna time should not exceed 40 minutes. If you feel unwell, you should come out of the sauna immediately.
Myth 2, "Old people do morning exercises well". Most old people think that "going to bed early and getting up early is good for health", so they like morning exercises. In fact, the organ function of the elderly in the morning is difficult to adapt to the changes of heartbeat and blood pressure during exercise, which is prone to accidents and not suitable for morning exercise; At night, the heartbeat and blood pressure of the elderly have reached a state suitable for exercise, so it is more suitable for exercise at night.
Myth 3, "Exercise can control cardiovascular diseases". Some people with cardiovascular diseases, such as hypertension, coronary heart disease and angina pectoris, reduce their blood pressure to normal by taking medicine and exercise, and stop taking medicine when angina pectoris stops, thinking that exercise can "solve" the problem. In fact, this is very dangerous. At this time, exercise may also make them suddenly sick or have an accident. Therefore, they must take medicine and exercise to control cardiovascular diseases, even if they reduce medicine, they need the guidance of doctors.
Do you know the misunderstanding of fitness? The second misunderstanding of fitness exercise 1: back stretching
This is the most common exercise method in the gym, but you should know that this exercise method is only suitable for people with flexible shoulder joints and professional sports knowledge. Only they can make this exercise a routine.
Therefore, if you are not a professional, you'd better not stretch for a long time. Improper stretching may cause shoulder muscle strain, and the stretched beam will often touch the neck and hurt the cervical vertebra invisibly. Over time, the whole spine will be deformed.
Myth 2: Back Weightlifting
Back weightlifting, like back stretching, requires professionals or people with flexible shoulders. Ordinary people had better not do this exercise for a long time. It will strain shoulder muscles, cause back trauma and cause spinal diseases.
Misunderstanding 3 of fitness exercise: legs push heavy objects
This is the most common exercise in the gym, and there are also such facilities in the fitness equipment in some communities. The specific method is to push the heavier instrument up from the prone position, then return to its original position, and so on.
The biggest misunderstanding of most people doing this sport is that they don't know that the knee joint will be damaged if the leg withdrawal angle is less than 90 degrees. If you really want to exercise your leg muscles with this sport, you'd better adjust the angle of the back recliner slightly.
Misunderstanding 4 of fitness exercise: treadmill.
Many people like treadmills when they go to the fitness center, and even have treadmills at home. Some people like to stick their chest directly on the machine when exercising on the treadmill, and hold the handrail or equipment with their elbows. This method is very wrong and will cause damage to joints, spine and other parts. Therefore, when using the treadmill, it is best to hold the handle with your hands, hold your chest high, look straight ahead, and exercise rhythmically, not too fast.
The fifth misunderstanding of fitness: partial weight loss.
Some people's body parts seem to be too fat, so they always want to lose some fat through exercise. For example, many people deliberately reduce the fat on their thighs, abdomen and arms. In order to achieve their goals, they spare no time and money to go to the gym to exercise, but with little effect.
Because partial weight loss-oriented sports are not suitable for gyms, the equipment in gyms can help to exercise muscles. In fact, it is probably counterproductive to lose weight, because those instruments and sports will turn the fat of local fat sacs into muscle blocks, which will be stronger and more prominent. So partial weight loss had better not blindly use gym equipment, especially those girls who don't want a muscle here and a muscle there.
Leg press may be a little difficult for some people, but you can't keep it down if you want to. Perseverant people persist, but they often do something wrong and can't persist. So how to leg press, what is the correct leg press method, and learn about the correct leg press method with me!
Leg press is a sport that doesn't need much space. As long as there is a place to lift your legs, railings, and even steps, you can put your legs on them and start leg press practice.
At the beginning of leg press, the requirements should not be too high, and the angle between the legs should be appropriate. We are easy to pull ourselves when jumping on the high railing. Leg press can not only shape the legs, but also help to open the ligaments of the joints of the legs of people who learn to dance. Leg press should pay attention to the correct method to avoid adverse effects. So, have you found the right way to decompress your legs?