Sleep and muscles recovery : Sleep is an active physiological process, meaning that your body is engaged in vital activities, but you are unaware of them! Sleep is switched between two types of sleep, REM sleep, which is characterized by rapid eye movement in sleep, and Non-REM sleep, in which the eyes do not move.
This is repeated several times throughout the night. While REM sleep provides energy for the hours you are awake and is essential for
Mind recovery, steps 3 and 4 of Non-REM sleep, known as deep or slow-wave sleep, are essential for the body’s recovery.
Even the letters of these two dreams, that is, slow-wave sleep compared to fast eye movement sleep, show their nature in terms of their healing and calming.
Recognize changes during sleep
During the Non-REM Deep Sleep Rejuvenation phase, your blood pressure drops, and your breathing becomes deeper and calmer. Your brain is resting with very little activity, so the blood supply to the muscles increases, and oxygen and nutrients multiply, accelerating muscle repair and growth. During this sleep phase, muscles and tissues resume their youth, and cells regenerate.
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The benefits of sleep, and growth hormone
In non-REM sleep, your pituitary gland releases a shot of growth hormone. Lack of sleep, and changes in sleep quality, can cause a severe drop in growth hormone secretion. In addition, growth hormone deficiency is directly related to obesity, muscle burning, and a decrease in your body’s capacity for exercise.
Types of muscle repair
Your muscles need more sleep and recovery time after fatigue, injury, and trauma. This means that if you have an injury or are recovering from surgery, you need to know that more sleep is needed for your body to heal completely. In addition, muscle repair required after strenuous exercise, especially strength and endurance training in which the muscles are slightly torn, is no exception.
Adequate sleep period
If you sleep four hours or less at night, you will fall into the category of sleep deprivation. In addition, eight hours of sleep a night is considered normal sleep. Sleep Guide the National Sleep Foundation recommends seven to nine hours of sleep for adults. Bad nights will do little harm, but the accumulation of poor quality sleep will have a detrimental effect on your muscles.
Decreased age-related sleep quality and length, especially non-REM deep sleep time, over the years will lead to muscle loss and an accelerated aging rate. So if you constantly have trouble sleeping deeply, or sleeping soundly, be sure to talk to your doctor. Your muscles need as much sleep, blood, and oxygen as they need food.
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