Vitamin D also plays an important role in keeping your immune system functioning properly. This is because it helps you absorb calcium and phosphorous from food.Ī deficiency can cause weakened bones – this can lead to rickets in children and osteomalacia in adults. Vitamin D is important for the health of your bones, muscles and teeth.
#Benefits of vitamin d video free#
Tips for living well: get our free Food & Health newsletter – shop savvy, eat well, stay healthy Why is vitamin D important? Read on for advice on how much to take and when, who's more at risk of deficiency, whether you really need vitamin K as well, the facts on vitamin D and Covid, and the cheapest places to buy vitamin D tablets, sprays and gummies. Gummies and chews are popular, but watch out for added sugar, and for high salt levels in soluble versions.Tablets are the cheapest option, particularly own-brand or generic versions.Don't overdo it as vitamin D can build up in the body - 100mcg (4000IU) is the maximum safe daily dose for adults.Everyone is advised to take a vitamin D supplement containing at least 10 micrograms (400IU) a day during winter months, and those more at risk of deficiency should take it all year round.It's also hard to get enough from diet alone. This is because vitamin D plays a key role in immune and bone health, and you can't get enough from the sun between October and March in the UK. Experts agree it's the one vitamin we should all be taking in the UK, especially during the winter months. Vitamin D can be obtained safely through food and dietary supplements without the risks associated with overexposure to UV.While some of the health claims around vitamin D might have been exaggerated, the buzz around this nutrient isn't without reason.
#Benefits of vitamin d video skin#
There is no known level of UV exposure that would increase vitamin D levels without also increasing skin cancer risk. However, continued time in the sun will increase your skin cancer risk.
Once the body has reached this limit, spending more time in the sun will not continue to increase vitamin D levels. The skin can produce only a limited amount of vitamin D at one time. Food sources of vitamin D include some types of fish foods with added vitamin D, such as some cereals juices dairy products and egg yolks. You can also get vitamin D through your diet. The amount of vitamin D a person’s skin makes when they are in the sun depends on many factors, including skin tone, geographic location, weather conditions, time of year, and time of day. Having little or no sun exposure may put a person at risk for low levels of vitamin D, but too much UV exposure from the sun or artificial sources can increase risk of skin cancers and eye disease. Ultraviolet (UV) rays from the sun can stimulate production of vitamin D external icon in the skin. Protect yourself by staying in the shade, wearing protective clothing, and applying and re-applying a broad spectrum sunscreen with a sun protection factor (SPF) of 15 or higher. While enjoying the benefits of being outdoors, people can decrease skin cancer risk from too much UV exposure by using sun protection. Time outdoors may also promote mental health and stress reduction. The outdoors offers many opportunities to be physically active. Spending time outdoors can improve overall health and wellness. While enjoying the benefits of being outdoors, people can decrease skin cancer risk by using sun protection.