1, the best shelf life of the body
When we are young, our body organs are in the best stage, and with the growth of age, our body organs will also show various "aging". Studies show that all body organs have a shelf life. The shelf life and maintenance skills of each body organ are listed below. Come and have a look!
1, the best shelf life of breast: 35 years.
When people reach the age of 35, breast tissue and fat begin to lose, so the size and fullness decrease. From the age of 40, women's breasts began to droop and the areola contracted sharply. With the increase of age, the incidence of breast cancer will increase.
Health Tips: If you want to prolong the shelf life of breasts, you should eat more foods with high protein content at ordinary times, and at the same time, with breast massage, it will strengthen the blood circulation of breasts, improve the metabolic capacity, and make local flesh and blood plump and elastic.
2. The best shelf life of skin: 25 years.
As collagen production slows down, your skin will naturally age around the age of 25. With the increase of age and the deterioration of skin barrier function, skin problems such as dry skin allergy, eczema, dermatitis, aging and pigmentation will also occur.
Health tip: The best way to keep skin healthy and young is to protect the barrier function of skin. Usually, applying some moisturizing lotion with barrier repair function can effectively enhance skin immunity and make skin tough.
3, the best shelf life of the heart: 40 years.
With the aging of our bodies, the efficiency of the heart to deliver blood to the whole body begins to decline. This is because blood vessels gradually lose their elasticity, arteries may become hard or blocked, and then the blood delivered to the heart decreases, causing angina pectoris. Women over 55 are more likely to suffer from heart disease.
Health tips: It is very important to keep your heart healthy and know what to do and what not to do. Smoking, poor diet and lack of exercise are more harmful than genetic factors. Make more changes every day. By improving diet, actively exercising and coping with social and environmental pressures, the heart can become strong and young.
4. The best shelf life of childbirth: 35 years.
As the number and quality of eggs in the ovary began to decline, the fertility of women began to decline after the age of 35. The endometrium may become thinner, making it difficult for fertilized eggs to implant. Health care coup:
Nitric oxide supplementation can help women maintain fertility. Nitric oxide can not only be used to prolong the pregnancy time window of older women, but also improve the pregnancy rate of in vitro fertilized eggs and prevent common pregnancy problems such as habitual abortion after pregnancy in older women. Nutritional foods rich in nitric oxide mainly include: cereals and products, potatoes and products, dried beans and products.
5. The best shelf life of bones: 35 years.
At the age of 35, bones began to lose and entered a natural aging process. Postmenopausal women lose bone faster, which may lead to osteoporosis. The decrease of bone size and density may lead to the decrease of height. The bone in the middle of the vertebrae will shrink or break. At the age of 80, our height will drop by 2 inches.
Health tips: A large number of studies have proved that physical exercise, especially jumping exercise, plays an important role in improving bone mineral density. Exercise is effective in preventing osteoporosis, improving the blood circulation of bones, enhancing the material metabolism of bones, improving the elasticity and toughness of bones and delaying the aging process of bone cells.
6, the best shelf life of the brain: 20 years.
With the increase of age, the number of nerve cells in the brain gradually decreases. When we were born, the number of nerve cells reached about 654.38+000 billion, but it decreased year by year from the age of 20. At the age of 40, it began to decrease at the rate of 1 1,000 per day, which affected memory, coordination and brain function.
Health Tips: Free radicals are the enemy of the brain. Antioxidants can neutralize free radicals, thus preventing oxygen free radicals from continuously attacking body cells and protecting the function of nerve cells. The content of antioxidants in tea is amazing. Drinking more tea can bathe the brain in antioxidants and effectively delay brain degeneration.
7. Best shelf life of eyes: 40 years.
With the decline of vision, glasses have become the iconic feature of many middle-aged people over forty, which affects our ability to see objects at close range. With the increase of age, the eye muscles become weaker and weaker, and the focusing ability of the eyes begins to decline.
Health care coup: Chrysanthemum has a good effect on eye fatigue and blurred vision. In addition to smearing eyes can eliminate edema, you can usually soak a cup of chrysanthemum tea to drink, which can eliminate the symptoms of eye fatigue. If you drink three or four cups of chrysanthemum tea every day, it will be very helpful to restore your vision.
8. The best shelf life of taste and smell: 60 years.
At the beginning of our life, there were about 10000 taste buds on our tongue. This number may be halved when you get old. After the age of 60, our sense of taste and smell gradually decline, partly as a result of the normal aging process. It may also be accelerated by nasal polyps, poor diet or long-term smoking.
Health tips: To get the beauty of food, we should pay attention to protecting the taste and smell functions from being damaged. Eating heavy food for a long time will numb the taste and make the taste stronger and stronger. Put forward the suggestion of eating light food around you, and choose more foods containing zinc, because zinc can improve the sensitivity of taste. Foods with high zinc content include lean meat, pork liver, fish and egg yolk. The food with the highest zinc content is oyster.
9. The best shelf life of sausage: 55 years.
A healthy intestine can play a good balance between harmful bacteria and beneficial bacteria, and the number of beneficial bacteria in the intestine begins to decrease greatly after we are 55 years old. Results The digestive function of human body decreased and the risk of intestinal diseases increased. With the increase of age, the flow of digestive juice in small intestine begins to decrease, and the probability of constipation will increase.
Health tips: to keep the intestines young, we must first adhere to a balanced and reasonable dietary structure. The second is to choose your favorite exercise and persevere, often doing push-ups and rubbing your abdomen. It is beneficial to strengthen abdominal muscles, promote intestinal peristalsis, accelerate fecal excretion, maintain the balance of intestinal flora, and prevent intestinal aging in advance.
10, the best shelf life of teeth: 40 years.
When we get older, our saliva secretion will decrease. Saliva can wash away bacteria, reduce saliva, and our teeth and gums are more prone to decay. After periodontal gingival tissue is lost, the gums will shrink, which is a common condition for adults over 40 years old.
Health tip: In order to keep your teeth healthy, please wash your teeth twice a year to keep your teeth away from tar and bacteria. This will make your gums firm and elastic and will not shrink. In addition, be sure to choose the appropriate toothbrush and interdental line to remove tartar. If you brush your teeth back instead of rotating them, you may shrink your gums prematurely.
1 1. Best shelf life of kidney: 50 years.
The renal filtration volume began to decrease at the age of 50. Renal filtration can filter out waste in the blood stream. In this way, people lose the function of holding urine at night and need to go to the toilet many times.
Health tips: protect the kidneys, take full rest, drink filtered water, eat fruit or drink water only one day a month, so that the kidneys have a chance to rest. Avoid getting cold at the waist in winter, and do more foot massage and hand rub to massage the waist. Moderate drinking water does not hold your urine, and you need to drink 1500 ~ 2000 ml of water every day, and the daily urine volume is kept at around 1500ml.
12, the best shelf life of lung: 20 years.
Lung capacity began to decline slowly at the age of 20, and by the age of 40, some people were panting.
Health coup: A survey in France found that "white food" is particularly good for the lungs, such as tremella, white radish, lily, Sydney, lotus root and so on. These foods can slow down the deterioration of lung function and play a role in making the lungs younger.
2. What is the method of keeping in good health in winter?
1, pH
In fact, the acidity and alkalinity of food is not determined by our taste, but related to its mineral content. So fruits usually taste sour, such as lemon and carambola, but they are all alkaline foods. Another example is rice, which has no obvious taste response and is acidic food. According to the classification of daily food, most animal foods are acidic foods, such as fish, meat and shellfish. In addition, most cereals and some nuts are also acidic foods.
2. Meat and vegetarian food
Reasonable combination of meat and vegetables can not only satisfy people's appetite, but also avoid increasing the burden on blood and heart due to eating too much animal food. Our China people's eating habits are mainly based on plant food, supplemented by animal food, which is more conducive to longevity.
3. Staple food and non-staple food
Usually, the staple food we refer to refers to rice, noodles, miscellaneous grains and so on. And non-staple food refers to meat, eggs, vegetables and other foods. Staple food and non-staple food are indispensable. Some people advocate eating more meat and less food, which is not in line with the way of health preservation. Some people want to lose weight and only eat staple food instead of non-staple food, but the result is just the opposite. Excess starch will be decomposed into glucose in the body and stored as fat. Some people think that the staple food is not nutritious, they don't eat dinner, their diet is impermanent, and snacks are constantly available. These do not meet the requirements of healthy diet.
4. Flour, rice and coarse grains
Eating coarse grains has become a new fashion in recent years. Many people like to eat coarse grains, thinking that it has high nutritional value and good taste, which is good for teeth and facial muscles. However, although coarse grains are good, it is not advisable to eat more. Because it contains too much dietary fiber, it will affect the human body's absorption of protein, inorganic salts and some trace elements, and even damage the human reproductive capacity. In the daily diet, it is healthiest to control the ratio of flour and rice to coarse grains at 4: 6.
5, thin
Every meal should be lean, and some people only eat dry food in order to save trouble, which not only affects the absorption effect of the stomach, but also easily causes imbalance in the proportion of nutrients. Of course, eating thin rice is not a good habit. Nutrition experts suggest that fat people should be diluted first and then dried, while thin people should be dried first and then diluted.
6. Cold and hot
There are four kinds of food: cold, hot, warm and cold. Nutrition experts suggest a balanced diet, supplemented by heat for those who are cold and cold for those who are hot. If this balance is destroyed, it will definitely hurt the body, and maintaining this balance can prolong life.
In winter, people are easily infected with various diseases. For those office workers, they must pay more attention to their health, eat more fruits and vegetables that are beneficial to their health, and get rid of diseases as soon as possible.