D2 and D3 are the two forms of Vitamin D. Among the two the most beneficial to the human body is the vitamin D3 because it controls the level of phosphorous in the blood and calcium that are very important in terms of bone development and growth. D2’s origins are from plants and invertebrates and not necessarily from the body. D2 has a hard time being absorbed by the body and does not have the same effect as the one given by D3. D3 is a byproduct of the sun’s ultraviolet B rays and the body’s surface. Animals such as sheep are great sources of this vitamin.

Vitamin D3 Benefits.

Vitamin D3 brings forth a lot of benefits. One of the many reasons why doctors suggest parents to have their children play under the sun is because it promotes healthy teeth and bones in children and encourages calcium absorption. This is an important aspect in bone mass building and prevention of bone loss and protecting people against muscle weakness. Vitamin D3 also reduces the risks of breast, colon, and prostate cancer. This is because this compound improves the functions of the immune system, which counteract autoimmune diseases. People who are suffering from the pains and aches brought about by rheumatoid arthritis will find their relief in Vitamin D.

Primary Functions of Vitamin D3.

Vitamin D3 is the only vitamin that can be produced naturally by exposing oneself under the rays of the sun. Though it is considered a vitamin, D3 has hormone-like attributes. When the sunlight penetrates your skin, it will start the process of synthesis in your liver and kidney. This will creates the essential vitamin in our body to maintain balance. Vitamin D3 then regulates the levels of calcium and phosphorous in the body thus regulating bone and muscle development.

Better make sure that one would get sufficient amounts of Vitamin D for better health. The other sources of vitamin D are milk, tuna, sardines, eggs and salmon.

By Current Health Articles