What Is Vitamin D and Why Is It So Important?
Vitamin D is a fat-soluble vitamin that your body naturally produces when your skin is exposed to sunlight. 
It can also be obtained from certain foods and dietary supplements. Once activated in the body, Vitamin D helps regulate the balance of calcium and phosphorus — two essential minerals needed for building and maintaining healthy bones and teeth. 
Without sufficient Vitamin D, bones can become thin, brittle, or weak over time. In adults, severe deficiency may contribute to conditions such as osteoporosis and chronic bone pain. Some people also experience tingling sensations, muscle weakness, and lower back pain. 
Common Signs of Vitamin D Deficiency
Here are some common symptoms that may indicate low Vitamin D levels:
Pain in the legs or joints- Bone tenderness or weakness
Constant fatigue and low energy
Muscle cramps or weakness
Mood changes or depression
Difficulty walking or climbing stairs
Recent Articles
