It seems that there is nothing that vitamin can not do it.
Vitamin D, which you can generate from sunlight, or get some foods such as salmon or fortified milk, helps maintain the body’s immune system, bones, muscles, and heart.
A new long -term study published on Wednesday found that vitamin D supplements may play an important role in aging.
The study that appears in The American Journal of Clinical NutritionIt was found that those who took vitamin D supplements for four years slowed down the telomeres. Telomarat are the protective ends of chromosomes that shrink with age. Dr. Joan Manson, the co -author of the study and head of the Preventive Medicine Department at Brigham Hospital and Women’s Hospital, says: “The result indicates that these telomeres seem to be protected from default, and that their length was preserved through vitamin D supplements, indicating that vitamin D may have a role in slowing biological aging,” says Dr. Joan Manson, the co -author of the study and head of the Preventive Medicine Department at Brigham Hospital and Women’s Hospital.
Like the plastic end of the ligaments that help protect the chain from fading, telomeres have a similar role in maintaining the health of chromosomes, as Manson explains. The random clinical experiment included about 1,000 people between the ages of 50 years or more who have the primary length of telomere at first and analyzed through white blood cell tests in the two years and the fourth in the vitamin D group that takes 2000 international units per day or a fake drug group.
“The vitamin D group had a shortage of telomere that you expect with about one year of aging,” says Manson. luckWhich claims to be the first wide random experience looking at the benefits of vitamin D supplements on biological aging. “It seems that nearly three years of aging has been eliminated with vitamin D supplements.”
In the study of parents that Manson was a major investigator, which included approximately 26,000 participants, the researchers found that vitamin D supplements are linked to low inflammation, autoimmune diseases, and advanced cancers, all of which play a role in aging. Other research I found that vitamin D may improve the health of the brain and memory.
While the results show a link between biological aging and vitamin D supplements, Manson says more studies are needed. At this stage, it does not call for the global use of vitamin D supplements for a single purpose that slows the shortcoming telomere, which is only a single biological process of aging.
High -risk groups, such as 75 and above or those who suffer from osteoporosis or who get a little sunlight, may benefit from vitamin D supplements. You should talk to your doctor before taking it.
As for the average health individual, Manson hopes that it is clear that vitamin D is sufficient to care for your health. First of all, be sure to get enough through your lifestyle, such as outdoors and eating foods rich in vitamin.
Although the study found that between 1000 and 2000 international units can be safe, Recommended food dedicated From vitamin D is 600 IU per day for those between the ages of 1 and 70, and 800 IU for those over the age of 70 years.
Manson warns that there is a risk of exaggeration on nutritional supplements or “huge doses”, which can lead to Smium and harmful side effects. “Following a healthy diet, outdoor time, and physically active, will be sufficient for the majority of the population to have enough vitamin D,” she says.
More on nutritional supplements:
- How vitamin D supplements It may help improve energy levels
- Creatine supplements to enhance muscles It may be a waste of money, A new study you find
- An expert says Do not waste your money on beet supplements– Try this instead
- Some nutritional supplements that you think are working to improve your health Warning research of your liver may destroy the liver
This story was originally shown on Fortune.com
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