List of articles: 1. What are the benefits of sunbathing? 2. What are the benefits of sunbathing? 3. What are the benefits and effects of sunbathing? What are the benefits of sunbathing?
What are the benefits of sunbathing? Sunlight is one of the most important natural resources on the earth. Many mothers will take their babies outdoors to bask in the sun on sunny days, and it is beneficial to human health. What are the benefits of sharing the sun below?
What are the benefits of sunbathing? 1
The benefits of sunbathing
1, enhancing human immunity
Organs in the human body basically rely on yang to support their basic functions. If the body is full of yang, the human immunity will be strong, and it is not easy to get sick and be attacked by bacteria.
Sunbathing can supplement the yang in human body, thus enhancing human immunity.
Step 2 reduce colds
Regular sun exposure helps to reduce the harm of influenza virus and common respiratory diseases.
According to research, the higher the content of vitamin D in the body, the greater the preventive effect on diseases such as sore throat, stuffy nose and cold. Therefore, people who often bask in the sun are much less likely than those who don't like the sun.
3, prolong life
Some experts found that people who often bask in the sun live longer and are healthier than others.
4. Protect blood vessel health
According to an article published in the British medical journal, people with heart failure and stroke have lower levels of vitamin D.
Especially in the winter when ultraviolet rays are weak, the number of patients with myocardial infarction will increase greatly. More exposure to the sun contributes to the synthesis of vitamin D in the body, reduces inflammation in the body and protects cardiovascular health.
Step 5 prevent myopia
There are countless nearsighted people in China, some of whom have been nearsighted since childhood.
Sunbathing can stimulate the production of dopamine, which can prevent sunlight from entering the eyes.
Therefore, more sun exposure can reduce the risk of myopia.
6, improve hormone levels
Regular sun exposure can improve the hormone level of the body. Exposure to the sun for an hour every day increases the chances of testosterone in the body by 69%.
This is good for men.
7. Strong bones
Sunbathing can effectively promote the absorption of calcium, but bone calcification is normal, keeping bones healthy.
It is very helpful for osteoporosis in the elderly.
8, less sick
It is easy to be attacked by influenza in winter, so you can often bask in the sun, increase your body's resistance to influenza attacks, and reduce the risk of inflammation and illness.
Avoid sunbathing.
Sunbathing has many benefits, such as enhancing human immunity and reducing colds, but there are also places to pay attention to.
1, don't bask in the sun when the wind is strong to avoid catching cold.
2. Choose the right time to bask in the sun, and avoid periods with strong sunshine such as noon, otherwise you will suffer from heatstroke or sunburn.
Don't look directly at the sun, put on sunglasses.
4. Don't sunbathe for several hours, and continue to sunbathe at intervals of 15 minutes.
5, people with weak constitution should not bask in the sun, it is easy to collapse, and patients with heart disease should stop.
6. People who are taking anti-tumor drugs are not suitable for sunbathing.
How about basking in the sun and drying your back at noon?
Sunbathing at noon is good for your back.
In Chinese medicine, the front of the human body represents yin and the back represents yang. Sun drying on the back can supplement the yang, and regular sun drying can also dispel the cold in the body and improve the digestive system of the human body.
Medical experts in the Qing dynasty pointed out that drying the back can dredge the back meridians and is of great benefit to cardiopulmonary function.
What are the benefits of sunbathing? 2
The benefits of sunbathing on the skin
1. Help people get vitamin D: The source of vitamin D3 contained in human skin is made by getting ultraviolet rays from sunlight and converting it into vitamin D..
It can help the human body absorb calcium and phosphorus, is an indispensable nutrient for the baby's growth and development, and has the function of preventing osteoporosis and rheumatoid arthritis for adults.
Therefore, people often refer to vitamin D as sunshine vitamin.
2. Enhance the immune function of the skin: After ultraviolet irradiation on the skin, it can not only directly kill pathogenic microorganisms on the skin surface, but also enhance the function of immune cells in the skin by promoting the synthesis of vitamin D, which is equivalent to consolidating our body's first line of defense against pathogenic microorganisms.
The role of vitamin D in psoriasis has been confirmed, and it also has a certain protective effect on atopic dermatitis and chronic spontaneous urticaria.
In addition, the benefits of proper sunbathing are not only manifested in the skin, but also have a certain mediation effect on the life rhythm and psychology of the human body.
Sunbathing can promote human blood circulation, enhance human metabolism and regulate the central nervous system, thus making people feel relaxed and comfortable.
However, sunbathing is not completely harmless, especially in the wrong way, which is more likely to cause damage to the skin.
So, what are the disadvantages of sunbathing to the skin?
Disadvantages of sunbathing
1, solar dermatitis
Solar dermatitis, which often occurs in young and middle-aged women in spring and summer, often recurs.
For this kind of people, try to avoid strong sunlight, pay attention to minimize sunlight when going out, and apply some sunscreen or sunscreen when going out.
Diet should also mainly avoid eating some light-sensitive foods.
2, pigmentation
There are many ultraviolet rays in the sun.
When ultraviolet rays (mainly UVB and UVB) in the sunlight irradiate the skin, the skin will be in a state of self-protection. Protect our skin cells by stimulating melanocytes with ultraviolet rays and activating the activity of tyrosinase.
Tyrosinase reacts with tyrosine in the blood to produce a substance called dopa, which is the precursor of melanin.
After melanin is formed, cells are released, and freckles, sunburns and dark spots will be formed when it moves to the epidermis of the skin.
3, skin burns
After being exposed to the sun for a long time, the ultraviolet rays in the sun will generate heat energy, which is enough to burn the skin, leading to redness and peeling.
The damage to the eyes cannot be ignored. Short-term exposure to the eyes will burn the eyeball, and long-term exposure to ultraviolet light will lead to eyelid cancer, cataract and macular degeneration. Even in winter, you should pay attention to eye protection.
4. Suffering from skin cancer
A research report published by American scientists confirms that the more sunlight, the greater the risk of skin cancer.
The cumulative sunshine intensity of a person's life is directly related to the possibility of skin melanoma formation.
Since sunbathing has both advantages and disadvantages, it requires us to know how to sunbathe scientifically.
Sunbathing time
Generally speaking, the time from 6 am to 10 is most suitable for sunbathing, because the infrared rays in the sun are strong and the ultraviolet rays are weak at this time.
In addition, 4 pm to 5 pm is also the best time to bask in the sun, which can promote the absorption of calcium and phosphorus in the intestine, enhance physical fitness and promote normal calcification of bones.
However, because the length of sunshine in four seasons is constantly changing, the time suitable for sunbathing in different seasons is also different.
Generally, it is from 10 to 10 in spring and autumn, from 9 to10 in summer, and from 1 1 2 in winter.
Sunbathing time
Also pay attention to the length of each sunshine. The irradiation time can be gradually increased from ten minutes to 1 hour. You'd better get some sunshine, and then have a rest in a place where there is no sunshine.
In addition, you should pay attention to keep warm when you go outdoors to bask in the sun in winter. Don't wear less because of the sun, it's especially easy to catch a cold.
For children, the length of sunbathing depends on the baby's age. Don't bask for too long at a time, pay attention to hydration.
Finally, it needs to be emphasized that just a little sunshine every day is enough to meet our body's demand for vitamin D.
Too much sunlight can easily have adverse effects on the skin.
Wrinkles, dark spots and skin aging are all long-term effects of ultraviolet rays on our skin, and these are "irreversible" injuries that accumulate over time.
What are the benefits of sunbathing?
The best time for a baby to bask in the sun
9 ~ 10 in the morning is appropriate. During this period, the infrared rays in the sun are strong and the ultraviolet rays are weak, which can promote metabolism. At 4 ~ 5 pm, there are many X-ray components in ultraviolet rays, which can promote the absorption of calcium and phosphorus in the intestine, enhance physical fitness and promote normal calcification of bones.
No matter in which season, morning 10 to 4: 00 pm is the most unfavorable time for babies to bask in the sun, especially from noon to 4: 00 pm, when the ultraviolet rays in the sun are the strongest, which will cause harm to the skin.
When sunbathing your baby, you can open the window first, so that the baby can have an adaptation process. At this time, you should pay attention to avoid convective wind; Then, under the premise of keeping warm, go outdoors to bask in the sun.
If you can't bask in the sun often due to conditions, you can give your baby some cod liver oil to prevent rickets.
The best time for a baby to bask in the sun. There are many benefits for babies to bask in the sun.
The length of sunbathing each time depends on the baby's age, and it can be gradually increased from ten minutes to half an hour or 1 hour.
Pay attention to hydration after sun exposure.
It is especially emphasized that the irradiation time should be gradually extended from ten minutes to 1 hour, and it is best to have a rest in the shade.
In the sun, if you have a headache, dizziness, palpitation, skin flushing or burning pain, you should immediately rest in the shade.
And give cool drinks or light salt water, or wipe your child with warm water.
The time spent in the sun should be gradually extended, from ten minutes to l hours.
The best time for a baby to bask in the sun in spring is 10-1 1.
The best time for baby to bask in the sun in summer: 9: 00-10.
The best time for a baby to bask in the sun in winter: winter is usually around noon 1 1- 12.
The benefits of sunbathing for babies
1, you can get enough vitamin d.
Sunbathing can help people get vitamin D, which is also the main source of vitamin D.
Vitamin D is also called sunshine vitamin. The source of vitamin D3 contained in human skin is made by obtaining ultraviolet rays from the sun and converted into vitamin D. Can help the human body absorb calcium and phosphorus, so that the baby's bones grow strong and strong.
Can be used for preventing infantile rickets and rickets.
2, promote the baby's metabolism and growth and development
The infrared rays of sunlight can dilate blood vessels in the skin, and ultraviolet rays can sterilize. Proper sun exposure can promote the baby's metabolism and growth, prevent rickets and anemia, and enhance the body's disease resistance.
3, the buttocks bask in the sun and jaundice retreats quickly.
Babies with mild jaundice will also have the effect of yellowing if they spend more time in the sun.
4. Enhance immunity
Sunbathing can also enhance human immune function and increase the vitality of phagocytes.
Ultraviolet rays in the sun have strong bactericidal ability. Generally, bacteria and some viruses will be killed if they are exposed to the sun for half an hour or several hours.
Sunshine also has a certain mediating effect on people's life rhythm and psychology.
Sunbathing can promote blood circulation, enhance metabolism and regulate the central nervous system, thus making people feel relaxed and comfortable.
Ultraviolet rays in sunlight can also stimulate bone marrow to produce red blood cells and improve hematopoietic function, thus preventing anemia.
Sunbathing can prevent rickets, rickets, osteoporosis and rheumatoid arthritis.
It can help people absorb calcium and phosphorus and make children's bones grow strong and strong.
Can be used for preventing rickets and rickets in children.
For adults, it can prevent osteoporosis and rheumatoid arthritis.
Benefits of sunbathing benefits of sunbathing
The benefits of sunbathing The sun is the source of our life.
Heaven can't live without this fire, and people can't live without this fire.
Ancient sages repeatedly emphasized that if you don't tire of the sun, you must wait for it.
Therefore, regular sun exposure is good for health.
Here are the benefits of sunbathing.
Benefits of sunbathing 1
Sun Tetralogy
It is good to bask in the sun correctly. You may wish to focus on four parts and enjoy the sunshine and health.
Sunbathing and brain-strengthening Yang Qi
Chinese medicine believes that "the head is the first of all yang" and it is the place where all converge. The essence of the five internal organs and the qi of clearing yang in the six internal organs all converge on the head, which is suitable for sunbathing at noon.
After lunch, it's best to take off your hat and take a walk outside 15 minutes, so that the sunshine can warm Baihui point on the top of your head, promote the development of your brain and skull, and be beneficial to the growth of your hair.
The sun is on the back-regulating qi and blood
The back of the human body is yang, and many meridians and acupoints are on the back. Sunbathing the back at night is helpful to regulate the qi and blood of zang-fu organs and warm meridians.
Every afternoon 16 is the best time to store vitamin D. When drying your back, pay attention to let the sun shine directly on your back, that is, your back is facing the sun.
Dry your legs and feet-protect righteousness
When drying your legs, dry them for at least half an hour at a time.
Sunlight can take away the cold of legs and feet, accelerate the absorption of calcium and help prevent osteoporosis.
Giving your legs and feet plenty of sunshine can store energy and help you resist the cold in winter.
Sun palm-promoting sleep
People rarely get sunburned on their palms, so special care will have a good health care effect.
In the warm sunshine, we might as well spread out our hands, palm facing the sun, and let the sun shine into our palms, which can release stress, relieve fatigue and promote sleep.
Tips for sunbathing
Take a deep breath in the sun.
Adequate sunshine can mediate the secretion of melatonin, and stretching the chest can make the body better absorb yang.
It is recommended to spend half an hour out of the house every day, facing the sun, closing your eyes, opening your arms, palms facing the sun, fingers slightly folded, imagining the sun shining all over your body and taking a deep breath.
Don't sunbathe for less than 40 minutes a week.
Generally speaking, when human skin 15% is exposed to the sun, 40 minutes a week for young people and 60 minutes for the elderly can ensure that the skin can synthesize enough vitamin D.
Optimum time: 10 and 16.
10 around 4: 00 am and afternoon is the best time to bask in the sun for health.
Special people are particular.
Generally speaking, pregnant women, children, the elderly and other special groups need more calcium and more attention to sunbathing.
Pregnant women: pregnant women need to bear the calcium needs of two people.
Not less than 1 hour every day in winter, and you can't stay indoors all day because of physical inconvenience.
Children: Children need a lot of calcium for their development. Starting from two months, as long as the weather permits, we should go outdoors to bask in the sun every day, and it is appropriate to spend 15~30 minutes every day.
The elderly: The elderly are also the key population for calcium supplementation.
You can bask in the sun before 9 am and after 4 pm, and you can also find some companions to chat and exercise to avoid falling asleep and catching a cold outdoors.
Benefits of sunbathing II
According to folk tradition, sun exposure has three supplements: bone, yang and healthy qi.
Regular sunbathing can prevent myopia, because sunlight can stimulate the production of dopamine, thus preventing the focus of light entering the eyes from being distorted when focusing.
Can improve the hormone level in the body.
Relax your mood and reduce symptoms such as insomnia, chest tightness and irritability.
It can increase vitamin D in the body, thus preventing colds and other common respiratory diseases.
At the same time, it is also conducive to reducing the risk of cardiovascular and cerebrovascular diseases, reducing the cancer rate and prolonging life.
For middle-aged and elderly people suffering from cardiovascular and cerebrovascular diseases, chronic bronchitis, asthma and other chronic diseases, sunbathing on the back can dredge the back meridians, so that Yang can enter the heart and lungs from the relevant acupoints on the shoulder and back.
Benefits of sunbathing:
1. Help people get vitamin D: The source of vitamin D3 contained in human skin is made by getting ultraviolet rays from sunlight and converting it into vitamin D..
It can help the human body absorb calcium and phosphorus, is an indispensable nutrient for the baby's growth and development, and has the function of preventing osteoporosis and rheumatoid arthritis for adults.
2, can prevent skin diseases: proper exposure to ultraviolet rays can effectively kill bacteria on the skin and increase the skin's resistance.
3, enhance human immune function: ultraviolet light has a strong bactericidal ability, general bacteria and some viruses will be killed in the sun for half an hour or a few hours.
4, make people feel happy: the sun also has a certain mediation effect on people's life rhythm and psychology.
5, enhance metabolism: sunbathing can promote human blood circulation, enhance human metabolism, regulate the central nervous system, so that the human body feels comfortable.
6, enhance sexual desire: sunbathing can improve male androgen levels, enhance sexual desire, and improve sperm quality.
7. Prevention of anemia: Ultraviolet rays can also stimulate bone marrow to produce red blood cells and improve hematopoietic function, thus preventing anemia.
The benefits of sunbathing
The benefits of sunbathing
Sunbathing is a good way to keep healthy. Sunbathing can bring us the following benefits.
Reduce the risk of ovarian cancer
A study by the University of San Diego in the United States shows that women living in low latitudes have a lower risk of ovarian cancer than women living in high latitudes, because the former has a long sun exposure and a high intake of vitamin D, which is more conducive to cancer prevention than the latter.
Reduce multiple sclerosis
Multiple sclerosis (MS) is a chronic central nervous system disease. Its main symptoms include visual impairment, muscle weakness and even disability.
It is found that people are more likely to suffer from multiple sclerosis in areas with less light at high latitudes than those living near the equator.
A study of 20 14 also found that improving vitamin D deficiency can slow down the condition of multiple sclerosis and reduce related brain damage.
Reduce the risk of pancreatic cancer
Cancer can be said to be the most dangerous disease, among which pancreatic cancer is one of the biggest health killers, although its reputation is not obvious, and sunbathing can help us prevent pancreatic cancer.
Pancreatic cancer is the twelfth most common cancer and the seventh most fatal disease in the world.
A study by the University of California, San Diego School of Medicine found that people with the least light have the highest incidence.
The chief researcher in charge of this study pointed out that if people live in high latitudes or often cloudy areas, it is difficult for people to supplement enough vitamin D by sunbathing, which will lead to a higher probability of pancreatic cancer among residents in this area than the average incidence of this disease.
prolong one's life
Since 1980, Danish researchers have studied 4.4 million Danmai people for 26 years, and found that more sunshine can prolong their life.
Swedish research also found that compared with women who sunbathe in summer, the death rate of women who do not sunbathe is twice as high.
According to the Danish Cancer Institute, people who spend a long time in the sun go outdoors more often than those who always stay at home or in the office, which is also an important reason why the sun is good for health.
Conducive to lowering blood pressure
Generally speaking, hypertension often occurs in winter and in areas far from the equator. For this, an article published in the journal of Dermatology Research 20 14 gives a possible explanation: sunlight will make nitric oxide in the skin be absorbed by the blood, thus helping to lower blood pressure.
The University of Warwick, which participated in this study, believes that this study makes the benefits of sun exposure go beyond the scope of beneficial vitamin D supplementation.
Improve mood
Langong Medical Center of new york University pointed out that sunlight can stimulate the brain to release serotonin, a "happy hormone", so sunbathing helps to improve mood and release stress.
Many people are prone to insomnia, chest tightness and irritability in winter and rainy days, which is related to the reduction of sunshine time.
According to the survey, residents in high latitudes are much more likely to suffer from depression than those in low latitudes. For example, the prevalence of depression in Finland is as high as 20%.
Reduce the risk of arthritis
A study published in the Yearbook of Rheumatology found that in Hawaii and Arizona with the most sunshine in the United States, the probability of women suffering from rheumatoid arthritis is 2 1% lower than that in Alaska and Oregon with the least sunshine.
Interestingly, however, this result is only obvious in older women.
The researchers pointed out that this may be because young women pay more attention to sun protection or have fewer opportunities to bask in the sun.
Helps protect blood vessels
A study published in the British Medical Journal found that people with low levels of vitamin D have a higher risk of heart disease, heart failure and stroke.
Many studies have also confirmed that the number of patients with myocardial infarction will increase significantly in winter when ultraviolet rays are scarce.
The study also found that the more serious vitamin D deficiency, the higher the incidence of heart disease.
Reduce the risk of breast cancer
A report published in the journal Environment and Health Outlook said that exposure to sunlight may reduce the incidence of breast cancer.
For 10 years, women who engage in outdoor activities at least 1 hour every day have a lower risk of breast cancer than women who engage in outdoor activities less than 1 hour every day.
What are the benefits and effects of sunbathing? 1, enhance human resistance
Chinese medicine believes that sun exposure can warm the yang of human body, which can support the normal function of viscera in human body. If the yang is sufficient, the human body's disease resistance will also be improved.
Step 2 disinfect
For pathogens of various respiratory infectious diseases such as influenza virus and meningococcus, ultraviolet rays in sunlight are natural nemesis, and some bacteria can even be killed within a few hours.
3. Prevent rickets, rickets, osteoporosis and rheumatoid arthritis.
Sunbathing can help people absorb trace elements such as calcium and phosphorus, which can not only prevent rickets and rickets, but also effectively prevent diseases such as osteoporosis and rheumatoid arthritis.
Children can get more sunshine and make their bones grow strong and strong.
Step 4 prevent myopia
Life Times once reported a study by Australian National University, which showed that lack of sunlight may be one of the reasons for myopia.
This is because sunlight can stimulate the production of dopamine, which helps to prevent the axial length of the eye from becoming longer, thus preventing the focus distortion of the light entering the eye when focusing.
Therefore, more sunshine and outdoor activities can help bookworms reduce the risk of myopia.
5, improve the level of vitamin D.
According to Life Times, sunlight can help the human body to produce vitamin D, which is an important nutrient for bones and brains. Most of the vitamin D needed by the human body comes from sunlight, and a small part comes from food.
It can be said that vitamin D deficiency has little to do with sun exposure.
There is a sterol substance under human skin, which can only be converted into vitamin D by sunlight, thus promoting the absorption and utilization of calcium and phosphorus by human body, which is beneficial to bone health.
Once the level of vitamin D in the body rises, it can not only reduce the chances of contracting influenza virus and suffering from respiratory diseases, but also effectively protect blood vessels.
People's Network-Inventory the health benefits of sunbathing
This concludes the introduction of the efficacy and function of sunbathing. I wonder if you have found the information you need? If you want to know more about this, remember to collect this website.
Text/Liang Huiwen
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