Muscle pain after exercise – can they be avoided
Who has not felt pain in the muscles after intense exercise? The pain is especially strong, if people with high physical activity had. And the more a person tries, the more the pain. But we know that exercise Myths about exercise: do not believe you need regularly and any load to increase gradually.
Why do muscles hurt after exercise
The mechanism of pain may be different. Immediately after exercise, muscle pain and fatigue is the result of accumulation in the muscles much lactic
acid. It is the result of glycolysis is the decomposition of glucose is Glucose: an energy source with the formation of energy (ATP) and lactic acid. This proces occurs during muscle work that muscle requires energy.
If physical activity was not too strong, then lactic acid Lactic acid shows our health manages time to be excreted from the muscles through the blood. But if the load was high, and the energy for the physical work demanded a lot, and lactic acid also produces a lot and it irritates nerve endings, causing pain. A large number of lactic acid makes the muscles, conduction of nerve impulses and energy.
As a result after exercise people get tired. But after some time, fatigue and muscle pain are as lactic acid enters the blood stream to the liver, where it as a result of biochemical reactions (gluconeogenesis) the newly formed glucose is an energy source. Under the action of regular physical exercise to the muscles increases blood flow, which promotes the growth of individual muscle fibers and muscles in General.