Vitamin B12 plays a key role in promoting healthy blood and nerve cells and supporting bone health. Meanwhile, iron is essential to preventing anemia and strengthening the immune system. Zinc is another key nutrient that assists in wound healing and protein synthesis.
Signs of a zinc or B12 deficiency include weakness, loss of appetite, hair loss, a reduced sense of taste, and weight loss. Warning signs of an iron deficiency include fatigue, chills, chest pain, weakness, dizziness, and cold hands or feet.

This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.