Vitamin d3 deficiency: Vitamin D is a fat-soluble vitamin that

Vitamin D is a fat-soluble vitamin that plays a vital role in many bodily processes. Vitamin D deficiency can occur due to less sun exposure, dark skin, physical blocking of sun rays, diet lacking Vitamin D, obesity, and certain conditions and medications that interfere with Vitamin D absorption. Symptoms of Vitamin D deficiency may not occur for several months or years. Some of the common symptoms may include fatigue and tiredness, bone and muscle pain, loss of appetite, hair loss. This ... Vitamin D3 deficiency is important to pay attention to since vitamin D3 is a necessary nutrient that helps with bone health, immunity, and even mental health. Despite its importance, Vitamin D deficiency is one of the most common nutritional deficiencies worldwide, highlighting the need for awareness and supplementation when it is necessary.