Changes in the human body under the influence of physical activity
Training of fitness of a person and his body:
The beauty and power of a trained body has always attracted painters and sculptors. This was apparent already in rock cave paintings of our ancestors who have attained perfection in the frescoes of ancient Greece, the sculptures of Michelangelo. At the same time is not always the fitness
of the person is accompanied by an increase stamina and records in professional sport, the body often paid a high price.
The fitness of the human body is the ability to perform heavy physical exertion is usually observed in people whose lifestyle or profession are associated with Continue reading
Can creatine increase strength?
Today we talk about such a popular sports Supplement, creatine. Athletes, especially bodybuilders often use creatine. It is a natural chemical compound found mostly in muscles, it has an effect on increasing muscle strength and size (volume). This sports nutritional Supplement is mostly known for its efficiency for high intensity exercises such as sprinting, powerlifting and weightlifting. Evidence of its usefulness for endurance training, very vague.
Experts say that rather no than Yes
Many athletes are looking for ways to increase your speed, strength and endurance, for this purpose, often turn to creatine. However, while many authoritative sources the National Institute of health, USA, the site of the University of Maryland indicate that creatine can have Continue reading
A definite answer to the question what is doping, is still there, and no true definition of the term. Generally, the doping is called drugs that promote mental stimulation or physical activity. It turns out that under this definition fall vitamins, and different herbs (e.g., ginseng), so the athlete should not be consumed too. Fortunately, there are criteria in order to prevent a similar situation.
The topic of performance enhancing drugs — one of the most difficult in the sport. On the one hand, the doping is harmful, because there are
known cases of lethal outcome after applying them.
On the other, it may seem strange, virtually all performance-enhancing drugs are used in medicine to treat patients. It turns out that diabetics, osmoticum, people with allergies and people who have, for example, the problem with the endocrine system, the sport allowed?
And it — only one side of the coin. Some drugs that are currently classified as prohibited for use by the doping, allow athletes to better Continue reading