Vitamin D Deficiency Symptoms: Signs, Causes & What to Do
Vitamin D is essential for maintaining healthy bones, a strong immune system, and overall vitality. Yet, vitamin D deficiency symptoms often go unnoticed until they start affecting your daily life. In Pakistan despite abundant sunlight this deficiency is still alarmingly common due to indoor lifestyles, lack of awareness, and poor nutrition. This article outlines the most common symptoms, causes, and recommended medical tests for vitamin D deficiency so you can take early steps toward better hea...