symptom of vitamin deficiency
Symptoms of a deficiency depend on what type of vitamin B you lack. They can range from fatigue and confusion to anemia or a compromised immune system. Skin rashes also can occur. Hereâs a rundown of the most common types of vitamin B: what they do, which foods contain them, and why you need them.
Symptoms and Health Risks of Vitamin D Deficiency. Symptoms of bone pain and muscle weakness can mean you have a vitamin D deficiency. However, for many people, the symptoms are subtle. Yet, even without symptoms, too little vitamin D can pose health risks. Low blood levels of the vitamin have been associated with the following: Increased risk of death from cardiovascular disease.