Sports can bring 4 big benefits! Let the skin Q play smooth!

The deeper layers of dermis and collagen are substances that keep the skin elastic, while hyaluronic acid (also known as hyaluronic acid) and water are substances that make the skin "sweet".
When the skin becomes aging, the epidermis appears deep wrinkles, acid-resistant fibers appear in the deep layers of the dermis, fibroblasts and capillary proliferation, the loss of elastin and collagen leads to sagging skin, subcutaneous fat, that is, everyone wants to lose s things.
There are several cases of skin relaxation that usually occurs when fat loss occurs.
1. Short-term large-scale fat loss
When you are fat, your skin will be filled with fat like a balloon, and when you are slim, it will be like a deflated balloon. But unlike balloons, the skin is a living tissue with a certain degree of adaptability. When the body does not need to maintain so much skin, it will gradually become firmer as the skin cells change. The premise is enough patience, keep the body shape for a long time, strengthen the exercise, the skin will slowly retract (very slow, need to be in years).

2. Skin aging loss collagen
As the age increases, the growth hormone, the secretion is greatly reduced. Compare the firmness and elasticity of young people's skin to the relaxed wrinkles of the elderly. This is the deep collagen and elastin loss in the dermis with acid-resistant fibers, fibroblasts and capillary proliferation. These inelastic "scarring" substances cause skin relaxation.
3. UV, pollution, smoking and other factors on the skin damage
These factors produce a lot of free radicals and damage the skin. There are many studies in this area.
Dehydration
Loss of fat is often accompanied by loss of body water, and the appearance of water shortage in the skin can cause wrinkles and also feel slack. Drinking white water itself does not replenish body water, but is dehydrated (please refer to bodybuilders drinking plenty of pure water daily before the competition). This is the osmotic pressure factor. The body hydration must supplement the osmotic pressure drink, which is sold in the market. Some electrolyte sports drinks are quite isotonic!

The reason why exercise makes the skin firmer is as follows
Can increase muscle
The space for subcutaneous fat reduction can be partially filled by increased muscle. Long-term fitness to maintain body shape, due to the principle of bio-economic (the body will not waste) the skin will adapt to slowly update (at least for the year, which is why you have to be patient with these impatient weight-loss people).
2. Can increase HGH secretion
HGH is a gift from God to warriors and hunters. Still returning to the principle of bioeconomics, if your body feels that it is not necessary (such as a sedentary lifestyle) to secrete so much HGH, why should it be secreted? HGH is secreted by the hypothalamus. Some intense exercises such as HIIT training will tell the body that it is a state of emergency and requires a lot of HGH to repair sports injuries, so that during the recovery period after exercise (deep sleep), the body has extra secretion. HGH. The protein in the food is digested into amino acids, which promote collagen synthesis in the skin with the help of HGH.

3. Can increase the body's ability to scavenge free radicals
Although exercise itself produces a lot of free radicals, exercise increases the body's ability to scavenge free radicals.
4. Increase blood supply acceleration update
Exercise increases blood supply to the skin. The most common perception is redness, fever, and sweating. These will speed up cell renewal.