Current location - Health Preservation Learning Network - Health preserving recipes - What are the interesting health and cold protection knowledge in life?
What are the interesting health and cold protection knowledge in life?
There is a lot of subversive cold knowledge about health in life, and some knowledge will make you feel "how is this possible!" " "But in fact, this is really true. Let's talk about 10 health and cold knowledge that 99% people don't know ~

1, less salt equals more calcium.

Why always pay attention to calcium supplementation, but also lack calcium. In fact, sodium intake is closely related to calcium excretion in urine. Every time the kidney excretes 2300 mg of sodium, it will lose 40-60 mg of calcium at the same time. This means that the more salt you eat, the more calcium you lose. If only the taste is emphasized but not the calcium supplement, the loss of calcium in bones will affect the health of bones.

2, hair loss 100 above hair loss.

Don't feel that you have lost your hair just because you lost a few hairs when washing your hair. In fact, normal people will probably lose 50~ 100 hairs every day. However, if you lose more than 100 hairs every day for more than 3 months, you should be alert to the symptoms of hair loss. Did you lose more than 100 hairs today?

Eating too many oranges will make the skin yellow.

Oranges are my favorite fruit, but it is not good to eat too much. Because oranges are rich in carotene, if you eat too much at a time, the liver can't be completely decomposed, and the concentration of carotene in the blood is too high, it will be deposited on the stratum corneum and mucosa of the skin, and the skin will turn yellow. This is really difficult for me who loves beauty. .

4. Fast walking leads to a longer life.

The average person's walking speed is 0.9 m/s, people below 0.6 m/s have an increased risk of death, and people above 1 m/s have a longer life span .. Tomorrow I will measure how fast I walk to see if I can exceed 1 m/s, hahaha.

You don't need water to brush your teeth.

Brush your teeth without getting wet. When I first saw it, I was shocked and refreshed my cognition. But in fact, it's true. Because toothpaste does not rely on foam to clean teeth, but relies on teeth to rub the cleaning ingredients inside. The more friction, the cleaner the brush. If you touch water, foam will be generated quickly, which is not conducive to cleaning; At the same time, some effective ingredients in some toothpastes will decompose quickly when exposed to water, so it is best not to touch water.

6. Don't make up sleep after insomnia.

Because of the troubles at work, there will always be insomnia for a period of time, but it will be fine after this period of time, so what I am most looking forward to is a thorough and stable sleep after insomnia. But in fact, after insomnia, even if you sleep more, it's no good. . A person's sleep time is determined by the biological clock. If you are not in the prescribed sleep time, it is useless to make up for sleep at other times. Because if you don't sleep well the night before, you don't need to make up for sleep for a long time the next day, but you should continue your daily activities, so you will naturally fall asleep at night, sleep better and have enough rest, so Class Three is really harmful to your health.

7, hot water soaking hands can cure migraine.

When the headache is unbearable, try to soak your hands with hot water, and the amount of water should be soaked in your wrists, and keep heating the water to keep the water temperature. After half an hour, the pain can be relieved or even completely disappeared.

8. ribs are fatter than pig's feet.

Because ribs are nutritious and delicious, and they don't grow meat, we always say, "Why are you as thin as ribs?" But ah, I still want to tell you today that ribs are not "thin" at all! You were deceived by its appearance, in fact, its fat content is higher than pig's trotters! The fat content of small spareribs is 100g 23. 1g, and the trotters are 1 8.8g. Anyway, I won't buy sparerib trotters in the future, but I will buy1kg trotters tomorrow, and I can also supplement collagen, haha.

9、? Bad emotions may do more harm to people than viruses.

A bad mood is a more terrible source of infection than a powerful virus! 80% of diseases are actually stimulated by mental fluctuations, especially digestive tract diseases and skin diseases, which are prone to overeating, diarrhea, skin allergies and other symptoms due to bad emotions.

10, throat lozenge, don't take it without symptoms.

I usually eat throat lozenges when I am free, thinking that it can refresh my mind, but actually eating throat lozenges as candy will kill a large number of oral bacteria, cause flora imbalance, lead to fungal infection, form oral ulcers and induce oral diseases. Therefore, it is best not to eat when there are no symptoms.

Well, this is the 10 unpopular health tips I shared, hoping to help everyone.