At the end of the exercise, the body needs to be transformed from a state of exercise to a state of rest. This is called "cold exercise." Like "warm-up exercise" before exercise, "cold exercise" is also an umbrella for the body.
Zhang Guoxing, the chief therapist of the Guangdong Provincial Work Injury and Rehabilitation Hospital, reminded everyone: “Sports must be warmed up if you want to warm up.†If you do not do proper relaxation after exercise, intense exercise stops suddenly and people will experience symptoms such as dizziness, nausea, exhaustion, etc. Will dizzy, and even fainted.
The role of cold-body exercise is, first of all, to slow down the rate of high-frequency beating of the pulse to a safe level; secondly, it enables a large amount of blood to return to the heart, thus avoiding its retention in the legs to ensure blood supply to the brain; in addition, cold-body exercise It also helps to speed up the elimination of metabolites, relax muscles in time, eliminate fatigue as quickly as possible, promote physical recovery, and reduce muscle soreness after exercise.
Zhang Guoxing recommends that you use jogging, walking, stretching, etc. as a "cold-body exercise." In the process of doing the above-mentioned cold-body exercises, it is necessary to gradually reduce the slow-motion, until the body recovers calm (heart rate dropped below 120 beats/minute). This process takes 5 to 10 minutes to allow the body to experience a "dangerous period" of adverse reactions. However, it takes more time for the body to fully recover "resting state", which is usually 1 hour. In other words, within 1 hour after the end of the exercise, try not to eat, sleep, take a bath, avoid systemic blood concentration in a certain part of the brain, resulting in insufficient blood supply, oxygen supply, adverse reactions.
To exercise safely, you must do more than warm up and cold out. In the process of exercise, it consumes more energy. To avoid symptoms such as hypoglycemia, it is best to carry a sports drink supplemented with energy, or snacks such as cookies and chocolate, to supplement your physical fitness at any time.- DIY YOURSELVES FREELY AS LIKE AT SALON - Professional Nail File and buffer set,they have rough grit that can sand down the large ridges in your nails,it also helps get the glue off,will be save money from nail's shop
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