Do Sun Lamps Give Vitamin D

Our body produces natural vitamin d when exposed to the uvb rays of the sun or sun lamps.

Do sun lamps give vitamin d.

Sunlight triggers the first of three. Many people run low on vitamin d because of limited sun exposure in the winter especially if they live in northern latitudes and because few foods contain vitamin d. The new recommended dietary allowance rda for vitamin d is 600 iu a day up to age 70 and 800 iu for older people. Instead take a vitamin d supplement that offers up to 2000 ius per day.

The uvb are emitted by the sun when it s warm for example in warm countries in the hours around midday in the summer and not when it s cold for example in northern countries even during the day. Bright light sun lamp therapy has been shown in numerous studies to be of great benefit in treating symptoms seasonal affective disorder. Experts advise against using sun lamps for vitamin d production exposure to uv light increases your skin cancer risk and there are more effective safer ways to get vitamin d. The sun is your best source of vitamin d there s good reason why vitamin d is called the sunshine vitamin when your skin is exposed to sunlight it makes vitamin d from cholesterol.

As a bonus many patients also report a much better quality of sleep along with a noticeable reduction in depression symptoms. The sun s rays can promote the production of vitamin d in the body so these lamps are used by consumers to raise their vitamin d levels. Yes sun lamps make your body produce vitamin d. While the sun does not provide vitamin d directly standing in the sun for a couple of minutes every day helps your body meet some of its needs for the vitamin.

Check our this sad light to get vitamin d. Light therapy boxes that emit no harmful uv light can be useful for fighting seasonal affective disorder if their light reaches an intensity of 10 000 lux.