But don't worry! The growth and expansion of muscle mass need strong load+years of training+strong androgen. Which one do you have? So don't worry about strength training, just do it, only the benefits are not harmful! Some girls say that my skin has hardened after practicing for a while, and I want to be a soft girl! (Khan. . . Do you like soft girls or do others like soft girls? Don't live for others, but have objective and correct judgment. There are two kinds of hard meat, one is muscle tension, and the other is that your muscles are naturally tight (is it better to be tight than hard? Yes, so this type of girl is naturally arrogant, and your meat will not relax too fast with age. For girls with tense muscles, they must stretch more and relax more. Go to the gym and go straight to the yoga room to lose weight. I said that yoga itself is a kind of exercise that combines muscle stretching and core stability training, but the level of teachers is uneven. A good teacher can achieve the purpose of yoga itself, and the second teacher is to pull your tendons and stretch your bones. You can relax your muscles or improve your sense of balance, but losing weight is really a bad choice. At this time, there will definitely be a beautiful woman jumping out and saying, "No! I was very tired after practicing yoga and sweated a lot. " But does sweating mean you are fat? If you sweat a lot, it means you eat more fat and calories. Actually, it is not! From the perspective of physical work, it is particularly easy to understand that yoga is a static exercise. Most actions of yoga are to maintain an action for a period of time, and doing work is equal to the displacement of force multiplied by force. It has no displacement, so it has no work at all! Of course, the fact is not so cruel, but it at least shows a problem, yoga, a stretching activity, does not consume high calories! So please take slimming as the main purpose. Girls should stop having illusions about yoga slimming.