What Is Vitamin Deficiency?
If vitamin D in the body is extremely low then it is called vitamin D deficiency. It is extremely essential for bone health. The main source of vitamin D is sun rays. Vitamin D is an essential vitamin for your body, which affects various activities of the body. This type of vitamin is essential for the absorption of calcium, bone health, helps in cell growth, and reduces inflammation. When exposed to sunlight, your body makes vitamin D from its own cholesterol.
Significantly, Vitamin D is actually a fat-soluble vitamin. It helps the body in digesting and absorbing calcium. It absorbs calcium from food and other options to keep the body’s cells healthy. Vitamin D is also present in some foods like milk, fish, and dairy products. However, it is difficult to get adequate amounts of vitamin D through diet alone. Vitamin D deficiency causes fatigue, bone pain, lower back pain, depression, over-healing of wounds, bone loss, hair loss, muscle aches, etc.