When it comes to fitness and muscle building, many people immediately think that it is a man's business. After all, although there are many women in the gym, there are still very few women who can gain muscle in the gym. But although it is small, it does not mean that there is no. After all, with the popularization of fitness knowledge, more and more women realize that if you are only thin, it is not a healthy lifestyle. For women, fitness and muscle training won't make you a muscle girl or a King Kong Barbie, but it will.

Many women are not interested in fitness and muscle exercise because they are afraid that their muscles will become too strong if they are not well controlled. But in fact, muscle building is not as easy for women as for men. So what is the difference between women's fitness for 3 years and men's fitness 1 year?

First, the gap in muscle building efficiency.

As we said before, women are actually inferior to men in fitness and muscle training, and their muscle training efficiency is also lower than that of men. This is determined by congenital conditions, not acquired factors, because the hormones and testosterone needed for muscle training are not as good as those of men. The testosterone level of ordinary women is much less than that of ordinary men, accounting for only about one tenth of that of men. The level of testosterone determines the slow efficiency of women's fitness and muscle training, so even women who have exercised for three years may not be as good as men who have only exercised for one year.

If the level of testosterone in women's bodies is improved, then women can also build strong muscles like many muscular men. For example, many people may have seen the muscles of a strong woman in primary school textbooks. This is because the muscular women in the picture use drugs to change their testosterone levels.

Second, the gap in muscle shape.

However, even if the testosterone level in women's bodies becomes higher, people think that women and men develop different muscles. After all, excluding individuals, I believe that few people can appreciate the beauty of King Kong Barbie. Therefore, even if women train for muscle gain, most of the muscles they train are abdominal muscles, back muscles and gluteal muscles, which can add points to their appearance, while men will focus on exercising chest muscles, arm muscles and leg muscles.

Finally, I still want to say that the efficiency of women's fitness and muscle training is very slow, so girls should not be afraid of fitness and muscle training. Even if you practice again, you can't practice the figure of King Kong Barbie.

Do you like girls with muscles?