benefits of vitamine d

Benefits of Vitamine D

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Vitamin D, also called the sunshine vitamin due to it’s ability to be absorbed by the bosy through sunlight, is underrated. However it’s really important and necessary to keep the body healthy. Vitamin D promotes calcium absorption. Therefore Vitamin D is necessary for bone growth. Besides that, vitamine D offers a range of other benefits too. Ranging from physical to mental health benefits.

Vitamine D strengthens your bones

Vitamin D is famous for its bone-building and strengthening powers. Vitamin D promotes absorption of calcium, which ultimately allows for normal mineralization of your bones. As a result, the calcium that benefits your bones wouldn’t be able to do its job without vitamin D. You need vitamin D for bone growth, and to prevent bones from becoming brittle.

When teamed with calcium, it can help prevent osteoporosis, a disease that signifies that the density and quality of bone are reduced.

Vitamine D can help strengthen your muscles

Along with its bone-building abilities, vitamin D is also influential in strengthening muscles. Lack of vitamin D in the body can increase the risk of having weak muscles, which in turn increases the risk of falls. This is especially important for the elderly.

Vitamin D may help increase muscle strength thus preventing falls, which is a common problem that leads to substantial disability and death in older adults.

Vitamin D can support the immune system and fight inflammation 

Vitamin D can also help build immunity. It can support the immune system by fighting off harmful bacteria and viruses. In fact, this role in possibly preventing infections has become a critical concern during COVID-19 pandemic, as researchers are interested in its potential role in infection outcomes. There is particular interest in its role in viral infections such as influenza and coronavirus. A 2017 BMJ analysis of 25 randomized control trials comparing vitamin D supplements to placebos, which found that vitamin D reduced the risk of acute respiratory infection with either daily or weekly vitamin D supplementation, particularly in individuals who were deficient in it. Studies indicate that high latitudes and winter season are risk factors for both low vitamin D, increased influenza, and other respiratory illness and adverse outcomes. We now are seeing a similar pattern with higher mortality rates in COVID-19 infections.

Therefore, more research still needs to be done to determine whether the link is causal or merely a correlation.

Vitamine D can help strengthen oral health

Because vitamin D helps our body absorb calcium, it plays a crucial role in supporting oral health, because of lowering the risk of tooth decay and gum disease. A 2011 review in The Journal of the Tennessee Dental Association notes that while the research is scant, there’s an emerging hypothesis that the vitamin is beneficial for oral health, due to its effect on bone metabolism and its ability to function as an anti-inflammatory agent and stimulate the production of anti-microbial peptides.

Vitamin D can help prevent Type 1 and Type 2 Diabetes

While studies are not conclusive, vitamin D may be helpful for preventing both type 1 and type 2 diabetes. One such study, published in 2006 in the journal Diabetes Care, found that while vitamin D on its own did not effectively lower the risk of an overabundance of sugar in the blood, a combined daily intake of >1,200 mg calcium and >800 IU vitamin D could effectively lower the risk of type 2 diabetes. 

Vitamin D can help treat hypertension

According to a 2019 review published in the journal Current Protein & Peptide Science suggests that vitamin D may play a role in treatment of high blood pressure, one of the markers of cardiovascular disease. According to authors of the review, even short-term vitamin D deficiency may directly raise blood pressure and promote target organ damage. The researchers went on to add that, “due to the high correlation between vitamin D and hypertension, vitamin D supplementation therapy may be a new insight in the treatment of hypertension.”

Vitamin D can help you lose weight

Obesity is a known risk factor for low vitamin D levels. Which means more vitamin D may help with weight loss. One 2009 study in the British Journal of Nutrition found that, in overweight or obese women with low calcium levels, those who took a daily dose of calcium paired with vitamin D were more successful shedding pounds than those who took a placebo supplement, due to an “appetite-suppressing effect” of the combination.

Vitamin D can help battle depression

The sun can brighten up your mood, and so can vitamin D. According to a 2017 review article in the journal Neuropsychology, researchers found “a significant relationship between depression and vitamin D deficiency.” While they acknowledged that more research is needed to define the exact workings of it, Researchers are trying tofind out if low vitamin D levels are a cause or effect of depression .The authors recommend screening for and treating vitamin D deficiency in subjects with depression, noting that it is an easy, cost-effective and may improve depression outcome.

Vitamin D may help reduce the risk of certain cancers

Most studies referenced on the National Cancer Institute’s (NCI) website provide some evidence that vitamin D may have cancer fighting powers. Evidence is increasing that vitamin D supplementation may improve cancer outcomes. The cancers for which the most human data are available are colorectal, breast, prostate, and pancreatic cancer. 

The NCI specifically calls out a few reasons why researchers are interested in a link between vitamin D and a lowered risk of cancer. The organization points out that some research shows that incidence and death rates for certain cancers were lower among individuals living in southern latitudes, where levels of sunlight exposure are relatively high, than among those living at northern latitudes, though additional research needs to be done to find a specific causal or correlational link between more sunlight exposure and a lower risk of cancer. More experimental evidence, per the NCI, shows, that cancer cells and of tumors in mice, vitamin D has been found to have several activities that might slow or prevent the development of cancer cells and tumors in mice, including promoting cellular differentiation, decreasing cancer cell growth, stimulating cell death (apoptosis), and reducing tumor blood vessel formation (angiogenesis).