Introduction Osteoporosis is a serious but often overlooked bone disease that affects millions of people worldwide. It develops slowly over many years and weakens bones to the point where even minor falls or simple movements can cause fractures. Many people associate osteoporosis only with old age, but the reality is that poor nutrition, Vitamin D …
Introduction Vitamin D, often called the “sunshine vitamin,” is essential for strong bones, a healthy immune system, and overall well-being. Despite its importance, many people worldwide have low vitamin D levels. A deficiency can lead to fatigue, bone pain, hair loss, mood changes, and frequent infections. This article explains the main symptoms of vitamin D …