We take some health food everyday to slow down our aging and keep our body healthy, for example, I usually supplement some coenzyme Q10, which has some protective effect on my heart’s premature beat. For example, I usually take some Coenzyme Q10 to protect my heart from premature heartbeat. But for health food, it must be lacking before supplementation, not the more the better. For example, calcium supplementation seems to be a kind of slogan in China, as if a Chinese person, there will be a deficiency of calcium content. But in fact, calcium exists universally in nature, rich in food, and is the fifth most abundant element on earth, as long as the normal diet, normal exposure to the sun, generally will not lack of calcium. Excessive calcium supplementation, on the other hand, can lead to an increased risk of stone disease, impairment of mineral absorption, and even the appearance of hypercalcemia. Therefore, before supplementing calcium, you should do your own examination, and if you are really deficient in calcium, then go for targeted calcium supplementation. Then there is vitamin C, which is tasty and sour, and is often part of the promotional giveaways from pharmacies. Proper supplementation of vitamin C helps the body’s metabolism and has a certain maintenance effect on skin care. However, long-term, large amounts of vitamin C supplementation may trigger scurvy, gastrointestinal discomfort reactions, and even miscarriage in pregnant women. As women age, many of them will become irritable, irritable and unpredictable. This is the time to take estrogen supplements to regulate the body. However, before taking it, you need to find a doctor to check whether the above-mentioned conditions are really caused by a decrease in estrogen production. If estrogen supplementation is taken in excess for a long period of time, it may lead to problems in the functioning of the uterus and even the development of fibroids. In the traditional Chinese concept, it is believed that congee can nourish one’s spleen and stomach. Drinking congee seems to be particularly good for the body, stomach discomfort, drink congee to nourish the stomach; hospitalized for surgery, drink congee to nourish the body; even in the eyes of many people, drink congee can also lose weight …… However, not everyone is suitable for drinking congee. For example, children, if long-term drinking porridge, will lead to the stomach mucosa more fragile, a little stimulation can not stand, that is, too spoiled. At the same time, for children, long-term drinking congee may lead to nutritional imbalance, and is not conducive to the healthy growth of children. In addition, for the Chinese people, they pay great attention to drinking hot water. Hot water is sterilized and can reduce diseases. This is not wrong, but some elderly people think that the water must be hot, or even hot to drink. In fact, more than 65 ℃ water, it will produce a certain damage to the gastric mucosa. In fact, whether it is warm water or hot water, as long as the water is sterilized, it is okay to drink. It is basically a consensus that exercise helps health. But many people will say, I see so-and-so athletes, now retired after all the injuries, he exercises every day, how did not look healthy? This is actually a grasp of the amount of professional athletes, of course, and even produce some disease, this is because the sport is their profession. But for ordinary people, there is no need for excessive exercise, the appropriate length of exercise every day can be. You can find a fitness trainer, a little bit to increase the amount, to achieve the purpose of strengthening the body. Usually take good protective gear when exercising, to prevent injury from the movement. For example, climbing is a very good exercise to strengthen the body, but downhill for the meniscus is very serious damage, the impact is relatively large, and even a series of inflammation. If you’re really old, you can consider walking up the mountain for exercise and taking the cable car down the mountain when you go down. Both to achieve exercise, but also to enjoy the scenery along the way.