Almighty Coach

Many athletes will pursue a lower body fat rate, such as the world's top track and field sprinters, body fat rate can even be controlled below 8%. Another example is basketball, a sport that requires physical confrontation. Adding muscle helps improve the body's ability to resist.

However, not all sports require a low body fat rate, just like skiing. If the body's fat content is too low, it is not conducive to the athlete's warmth, and the body's temperature is too low will inevitably reduce cell activity and organ operation. Slow, which affects the athlete's competition state, so there is almost no muscle stick type athletes among skiers.

For example, some water sports also require a certain amount of fat in the athlete's body. Because fat increases body volume, it also increases the body's buoyancy, which allows the athlete to spend less physical energy to maintain buoyancy. Like water polo, if you send a muscular stick to the field, the water will sink to the bottom, and it will take some effort if you want to surface.

The body of the diving athlete also needs a certain amount of fat, because if the body fat rate is too low, the muscles will be very stiff and the coordination of the body will be reduced. It is difficult to make complex movements, and the body will be impacted when it falls into the water. The fat in the body can protect the liver and other organs. So although the muscles of the divers are more developed, they are definitely not like the bodybuilders.

In addition, as a sport swimming, the athlete's body also needs fat. This is similar to water polo. Fat can provide buoyancy. People with a low body fat rate need to spend more physical energy to maintain their body. Buoyancy, the physical strength used to advance will be reduced, thus affecting the speed of swimming. It is for this reason that those black athletes with muscular explosions have no world champions in swimming, and many world champions in swimming events may not have obvious abdominal muscles because of body fat rate.

The system went on to say: "Weight loss exercises and fat reduction exercises are completely different things. Some athletes do not need too low body fat rate, so they use weight loss exercises to reduce weight faster; while some athletes The lower the body fat rate, the better, so they need to reduce fat, use fat reduction exercises can significantly reduce fat, a small reduction in muscle. "

"I understand what you said, but in fact, how many athletes need to lose weight? I can meet a Yu Feifei, already out of luck, this athlete, I am afraid it is difficult to meet the second Yu Feifei's weight will only increase because of physical development. Under normal circumstances, athletes maintain a lot of exercise every day, and it is difficult to gain weight. "Li Dai said somewhat discouraged.

Subsequently, Li Dai turned his attention to the second book.

"The last one is a fat-reducing exercise that pits my father. I hope this one doesn't pit me." Li Dai looked carefully. There are four characters written on this book: Relaxing Massage.

"Relaxation massage? How does it sound like a great health care." Li Dai thought something evil in his heart.

"After a lot of physical exercise, people will experience muscle soreness. This kind of soreness will reach its peak within 24 to 72 hours after exercise. The soreness will basically disappear after 5 to 7 days. In addition to soreness, muscles will also appear. Stiffness, mild pressure only, swollen muscles in severe cases, hindering activities, etc. This is medically known as 'delayed muscle soreness'. If it is extreme sports in the summer, dehydration, low calcium can also occur , Low protein and other symptoms ... "explained the system opening.

Li Dai immediately answered: "These are the reasons I know that muscle soreness is mainly due to a sharp increase in muscle tension and elasticity, or physical damage to the structural components of the head; second, because of increased metabolism, metabolism The toxicity of waste to tissues increases; third, the nerve regulation of muscles changes, causing muscle spasms to cause pain. I have learned all these things! "

"So you should know that massage after exercise can improve and regulate the function of the central nervous system reflexively, eliminate muscle fatigue. The anaerobic metabolites accumulated in the muscles during exercise can be transformed or discharged as soon as possible through massage . This relaxing massage plays this role. "

Systemic voice paused, and then said; "In addition, for athletes, relaxing massage can also help reduce the pressure on muscles and ligaments, prevent muscle strain injury, and avoid muscle and ligament strain."

Athletes have to perform high-intensity training every day, so the muscles are always in a state of tension. The tension in the muscles is easy to cause damage, just like a bow. If the bow string is full for a long time, the bow will lose its elasticity for a long time , Or even be pulled off.

The same is true of the human body. It is easy to be injured if you maintain high-intensity exercise, so the more intense the training, the more you need some auxiliary means to relieve muscle fatigue. Compared with some expensive equipment, massage is obviously a A very simple and effective way. Many training teams will be equipped with professional masseurs and massage therapists ~ www.NovelMTL.com ~ Like some professional teams, there will also be specially equipped with pedicure therapists and acupuncturists to help athletes relieve muscle fatigue.

The system introduced these are the professional content that Li Dai once learned, which made Li Dai a little sleepy.

"Okay, I know everything you said!" Li Dai yawned, but suddenly, Li Dai felt like he was missing something.

"You seem to have a lot of words today, and you just said" for athletes ", do you still have nothing to tell me?" Li Dai suddenly asked.

"I haven't had time to say. This relaxing massage is effective for anyone." The system explained.

"Anyone? That means ordinary people can also use it?" Li Dai immediately asked.

"Yes, not only professional athletes, but also relaxing massages for ordinary people or amateur athletes. It is also effective. The previous fat reduction exercise, like the weight loss exercise, is only effective for athletes." The system continued.

"If ordinary people are also useful, relaxing massage can be more useful than fat reduction exercises." Li Dai's mood was finally a little more pleasant.

"Actually, I don't think it makes any difference. You are already second-rate coaches, so you don't have to relax and massage ordinary people." The system interjected.

Li Dai was stunned for a moment, and felt that this was the truth. Li Dai is no longer the same as Li Dai from a year ago. A year ago, Li Dai was only facing some junior high school students who took the middle school entrance examination. Now, Li Dailian The champion has also been instructed, naturally will not idle to do any relaxing massage for ordinary people.

"In this way, the use of relaxing massage is not as great as I thought." Li Dai thought secretly.