What is the role of the superstar vitamin D in the body?
Studies have proved how beneficial is the relationship between vitamin D and diabetes. This vitamin is essential in the production of insulin in the body. The insulin is instrumental in the regulation of glucose which further transfers energy to the blood cells.
The presence of vitamin D in the body is extremely beneficial, while the deficiency of it can cause various issues. Studies have reported that deficiency of vitamin D is linked to the onset and progression of diabetes mellitus.
Studies have proved that exposure of around 15-20 minutes to the sun each day, which by the way is the richest source of acquiring vitamin D, is the best way to increase the production of the vitamin in your body. This reduces the risk of diabetes and many other issues.
While sun exposure is the best way to get your dose of vitamin D every day, there are other supplements as well which are best taken with medical advice. In food, eggs, fish, powdered milk, fortified cereals, nuts, and more are good sources of vitamin D.
On the other hand, the deficiency of vitamin D can lead to multiple issues in the body, such as muscle weakness, bone pain, weak immune system, and more. It also leads to long-term issues such as Alzheimer’s disease, hypertension, cancer, and type 2 diabetes.
Thus, vitamin D and diabetes are indeed linked, as a deficiency of the former is active in the occurrence of the latter in your body.
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Role of vitamin D in diabetes: How are the two actively linked?
We have established that vitamin D is extremely important to the body. The presence of it ensures that your body functions in a healthy manner. Also, the deficiency of it leads to many short-term as well as long-term health issues including diabetes.
Various research and studies have found that vitamin D and diabetes are linked. A low level of vitamin D causes insulin resistance, i.e. a condition wherein the body starts resisting insulin, thus resulting in high levels of blood sugar and subsequently diabetes. Vitamin D is known to keep the beta cells in the pancreas healthy. The beta cells in the pancreas are known for secreting the insulin hormone. Thus, it is extremely important that they remain in perfect health, or else it will lead to high blood sugar and type 2 diabetes.
Here’s where vitamin D enters the equation. This vitamin is known to actively enter the beta cells and interact with all the receptors that are known to bind together and produce insulin. In a diabetic person, the body tries to destroy the beta cells, thus creating insulin resistance. This often requires an external intake of insulin via injections. Adequate levels of vitamin D in the body, on the other hand, interfere with this destruction of cells and help increase insulin secretion.