21 years old, the body is thin, and the strength always can t go up when I practice, whether I need

You can take it, but maybe it's because you eat too little and don't get enough nutrients Can you tell me about your current diet I think you should eat more eggs, milk, beef, etc. Or maybe you don't have enough rest, the muscles are destroyed when you exercise, and the muscles can recover and grow when you rest, and you need to train in the law.

If you want to achieve the effect of strengthening your body through exercise, it is not possible to do it overnight, it is recommended that you start with small weights and difficulties, and then slowly transition to large weights and high difficulty. As for creatine, it should be possible to take it under the guidance of a doctor.

Or don't, although there is no ***, but it will have an impact. Try tying sandbags and slowly increase the weight, it will have an effect.

Upstairs stand on the side, don't talk nonsense and mislead people if you don't understand.

It is an indisputable fact that the more muscle cells, the more strength. But that doesn't mean that the bigger the muscle, the more powerful you are. For example, A's muscles are larger than B's, but A is not as strong as B's.

The reason is density (the density of B and cells is larger than A, so B still has more muscle cells than A). The so-called short-term exercise is to do 1-15RM intensity training in a short period of time (RM refers to the highest number of exercises that can be done continuously each time), such training will make muscle cells grow wildly, of course, the strength is also surged, but the ratio of strength and volume is somewhat unsatisfactory

Therefore, the strength depends on the number of muscle cells after all, of course, some people are "born with divine power", individual muscle cells are slightly larger than ordinary people, but for people who exercise regularly, this does not play a leading role.

In addition, the cause of muscle fatigue is the excessive secretion of lactate caused by anaerobic respiration of muscle cells after strenuous exercise, resulting in soreness, and the lack of energy raw materials (glucose) in the mitochondria in the cells.

There is no direct connection, the human body is phosphocreatine, this thing is to determine the degree of muscle fatigue and exhaustion, large muscles, can only show that lactic acid secretion is more, the production of body waste more.

Muscle fibers are abundant and well developed. It can also indirectly indicate that the strength may be greater than normal

It doesn't matter what's directly related to that.

Is it true that the less likely people are to catch colds, the more vitamin C they have in their bodies?

To be precise, the more creatine you eat, the faster you recover from fatigue and the easier it is for your muscles to become stronger.

But there are many people who don't eat creatine powder and have strong muscles!

Persistence is king.

With the same intensity, a person who has exercised for 10 years, no matter how much creatine powder he eats or how many banned drugs he takes, will never be able to compare with a person who has exercised for 30 years.

The bull's head upstairs is not drunk with horses, it is purely mixed.

Whey protein is also a little ***, if it is too much, it will cause kidney stress, because protein powder is direct protein, metabolized too fast,

There is no *** in eating protein powder and creatine, but you should take it in moderation. Take as directed by a professional.

If you want to gain muscle, you have to practice a lot, otherwise it is useless to eat protein powder and you can't absorb it.

No, but there are some hormone drugs that you can't eat.

One unit of creatine per day, plus at least 3 hours of exercise.

Plenty of fluids are needed after that.

And it must be taken continuously every day.

Once you want to stop taking creatine, you need to continue your daily amount of exercise and drink plenty of water for at least two weeks after stopping use.

If you do not replenish water in time or stop exercising immediately after stopping use, you will have fat gain and a large amount of weight**.

Exercise produces lactic acid, and so on is normal.