Bake in the sun every day between 9 a.m. and 10 a.m. and between 4 p.m. and 5 p.m.
For most people, 10 to 20 minutes of sun exposure each day is enough. Children should be exposed less time and older people should be exposed more time, but staying in the sun is generally recommended. sun for 30 minutes. People who live at high altitudes and in long-term low-intensity hypoxic environments should extend their sun exposure time to 30 to 60 minutes per day. In winter, you should also extend the duration of exposure to the sun as much as possible.
The best place to bask in the sun is outside. Even though you must bask in the sun indoors for various reasons, you should open the windows to allow direct sunlight contact with your skin. Additionally, sunglasses can prevent eye damage from direct lightfrom the sun, and hair hats can also prevent hair from getting sunburned.
Detailed information:
1. Weak people, patients with high blood pressure and heart disease should do what they can and should not stay in the sun for too long.
2. Children's skin is delicate and should not be exposed to the sun for a long time. It is recommended to bask in the shade of trees for a long time. you can apply sunscreen appropriately.
3. Do not bask in the sun through the glass. Research shows that the transmission of ultraviolet rays through glass is less than 50%.
4. Ultraviolet rays are strong in summer. You should avoid tanning in the afternoon. The duration can be reduced to less than 15 minutes. It is basedon the principle of physical comfort and cannot be forced.
5. You should drink more water and eat more fruits and vegetables after being exposed to the sun, which can inhibit melanin production to a certain extent.
Baidu Encyclopedia - Sunbathing
Baidu Encyclopedia - Calcium supplement
Exposing to the sun does not complete not calcium exposure; Increased exposure to sunlight can help the body produce more vitamin D to support the body's absorption of calcium. Every time I have a physical examination, I always hear the doctor's advice to parents: If you insist on getting more sunshine every day, can your children take a calcium supplement and grow taller. So, can you supplement calcium with? just sunbathing? Actually, that's not true. Sunbathing only allows the body to absorb calcium in a better area. Calcium does nothas no direct relationship with the sun. we also need to supplement more calcium.
1. Sunbathing does not mean directly replenishing calcium, but getting vitamin D which promotes calcium absorption through sunbathing
Can more bathing be used of sunshine to replenish calcium?, I. believe it Many people have a misunderstanding of this sentence. In fact, you can't directly supplement calcium by basking in the sun. After all, calcium doesn't come directly from the sun. In fact, the biggest effect of sunbathing is to increase the amount of vitamin D in the body. Vitamin D can improve the body's absorption of calcium, which can naturally promote calcium absorption. This does not mean that more sunbathing will cause the body to produce more. a lot of calcium alone, it just allows the cbody to retain and absorb calcium more easily, so it is recommended that children take more. Bask in the sun to replenish calcium.2. If you want to supplement your calcium intake, the best way is to get more sun and foods richer in calcium, so that you can supplement your calcium intake as much as possible
So child Can you supplement calcium by sunbathing? For children under 1 year old and who do not have a severe calcium deficiency, it is sufficient to consume a certain quantity of D3 each day and to expose themselves more to the sun. However, this is not enough for children over 1 year old. years which are developing relatively quickly. Children over one year old have greater calcium needs. In addition to spending more time in the sun and taking D3 supplements, they should also supplement certain foods.ts in calcium so that the body can grow in the best possible condition with calcium supplements. , it is also necessary to take calcium supplements regularly to prevent the severity of osteoporosis.
Sun exposure does not directly replenish calcium, but allows the body to produce more vitamin D to absorb calcium.