Vitamin D is a necessary nutrient, well known for its role in healthy bones and immune function. According to the National Institutes of Health (NIH), the vitamin is frequently referred to as the “Sunshine Vitamin” because our bodies can produce it when exposed to ultraviolet light.

Bone health

Vitamin D promotssses intestinal absorption of calcium and helps maintain optimal blood levels of calcium and phosphorus, which are required for healthy bone mineralization. Vitamin D deficiency in children may develop into rickets, leading to appearance of bowleg due to the weak bones. Similarly, in adults with vitamin D deficiency osteomalacia or weakening of the bones may occur. Muscular weakness and low bone density are the effects of Osteomalacia. Osteoporosis is the result of long-term vitamin D deficiency.

Immune function

A proper intake of vitamin D supports immunological health and reduces the risk of autoimmune diseases. Research indicates that vitamin D is essential for a strong immune system. Long-term vitamin D deficiency is suspected to be linked to the onset of autoimmune disorders such asthma, diabetes, and rheumatoid arthritis.

Regulates mood and reduces depression

Research suggests that vitamin D may be essential for regulating mood and reducing the risk of depression. 7534 persons experiencing negative emotions were examined, and it was discovered that those who took vitamin D supplements had an improvement in their symptoms. People with depression may also benefit from vitamin D supplements. Another study identified low vitamin D levels has been linked to anxiety, depression and more severe fibromyalgia symptoms.

Vitamin D fights many diseases

In addition to its main advantages, studies suggest that vitamin D may also be beneficial for:

• Multiple sclerosis (MS): Low vitamin D levels have been associated with an increased risk of multiple sclerosis, according to a 2018 assessment of population-based research.
• Heart disease: Vitamin D deficiency has been associated with a higher risk of cardiac diseases such hypertension, stroke and heart failure.
• Cognitive health: According to research, low blood levels of vitamin D have been linked to cognitive decline.
• Genetic bone disorders: Supplemental vitamin D can be used to treat inherited diseases such as familial hypophosphatemia that are caused by a lack of ability to absorb or process vitamin D.