Drink water before exercise, especially when you do exercise that consumes a lot of energy, in case you don't replenish water in time during exercise. Generally, you should drink water one hour to one and a half hours before exercise.

2. Protein powder is a concentrated protein, not a miracle drug, not a hormone, not a poison, and there is no essential difference between protein in eggs, chicken breast, beef, fish and milk. So you can't practice without eating powder.

3. The core of a good person's body is not bad. The so-called "core" is the middle part of the human body, that is, the area below the shoulder joint and above the hip joint, including the pelvis. It is a whole composed of the waist, pelvis and hip joint, including 29 muscles. Plate support is the most classic core exercise.

4. In the case of sweating during exercise, you can't take a bath immediately, because people's pores are open just after sweating in the body. If you take a bath at this time, it is easy to cause the virus to enter the human body through the open pores, which can easily lead to symptoms such as colds. It is recommended to wait for 30 minutes before taking a bath.

It is almost impossible for ordinary people to reach the level of Schwarzenegger and Lu, so don't worry about becoming great after practicing for a while.

6. Although women don't have testicles, the ovaries and adrenal glands can also secrete testosterone, so women also have androgens, which can increase muscles. Women's hormone level is about one-tenth that of men, so women don't need to worry about building big muscles.

7. It is impossible for any exercise to directly turn fat into muscle, and of course muscle will not turn fat. Because they are two completely different cell tissues.

8. For fitness white, just try to get in touch with fitness and focus on the training of big muscle groups. Instead of double bending, sit-ups and flat support every day.

9, local fat loss is currently impossible, weight loss is the whole body, from head to toe, from face to chest, from ass to legs, thin together. Like, can you clear a corner of the pool?