Vitamin D is crucial to the building and maintenance of healthy bones and teeth. Calcium, the primary component of bone, is only properly absorbed by your body when vitamin D is present. Vitamin D is created within the body when direct sunlight converts a chemical in your skin into an active form of the vitamin. There are not many foods that contain vitamin D, but you can find it in fortified milk, fortified cereals, and fatty fish, like salmon, mackerel, and sardines. Unfortunately, most people do not get the necessary amount of vitamin D. Therefore, supplementation is needed. Vitamin D3 is the perfect supplement as it is the natural form of vitamin D that your body makes from sunlight.
What Does Vitamin D Do In The Human Body?
Roles of vitamin D within the body include:
- – Support of the immune system, brain, and nervous system
- – Regulation of insulin levels, aiding in diabetes management
- – Support of lung function and cardiovascular health
- – Influence the expression of genes involved in cancer development
What Causes Vitamin D3 Deficiency?
Vitamin D deficiency is widespread globally and remains common in children and adults —an estimated 1 billion individuals are deficiente worldwide.There are many different factors that affect the amount of vitamin D that your skin produces. These factors include the time of day, season, latitude, skin pigmentation, location, and lifestyle. Someone living in a state, such as Florida, would produce more vitamin D compared to someone living in a state with less sunshine. It is said that sunscreen, while important, can decrease vitamin D production because it blocks the UVB rays needed.
Vitamin D3 Injection Benefits
Receiving vitamin D3 injections can treat and prevent the symptoms of vitamin D deficiency, including fatigue and bone pain. Chronically low levels of vitamin D3 can lead to osteomalacia and rickets. Vitamin D deficiency has been associated with an increased risk of death from cardiovascular disease, cognitive impairment in the elderly, severe childhood asthma and cancer.