First, how long is the strength training suitable?
Generally speaking, for beginners, it takes about 40 minutes of strength training every day. Jogging usually takes 10 to 20 minutes to warm up, and then strength training begins, about 10 minutes. After strength training, you must stretch the ligament to avoid damaging it and achieve better fitness effect. For friends who exercise regularly, you can appropriately strengthen exercise and lengthen some exercise time, but it usually takes about an hour at a time. Because strength training needs to consume more physical energy, if one-off strength training is carried out for a long time, it will not only fail to achieve results, but also affect health.
Second, how many groups of strength training are appropriate?
Divide into standard groups of 8 to 14 at a time, first warm up a group (the weight is half of the general weight) and then come within your own ability. It's best to use the heaviest weight and then lighten it a little.
3-4 groups of muscles in the same position a day are the best. One minute between each group, practice the same movement at a time to make the part congested. These 3-4 groups should practice at the same time. When they are most tired, the effect will be very good. If you don't have to practice others, come back and do it. A new training method: small weight multi-group training, 15-20 groups. New concept, but the principle is the same. Give the muscles moderate stimulation and non-damaging congestion, and then give them enough rest and nutrition, and they can grow.
In the process of strength training, everyone must choose some sports equipment that is more suitable for his body, because while increasing the weight of sports equipment, everyone's body may also suffer great strain because it can't bear it. In this process, the constant tearing of muscles will make our muscles grow, but we should not always do strength training in order to build muscles, because strength training is very exhausting. Without proper rest and adequate nutrition, if you do strength training regularly, your health will get worse every day.