2. Anemia

People with anemia are more prone to fatigue than dizziness, although some complain of the latter as well. Anemia may lead to a deficiency in red blood cells that carry oxygen to the brain, thus causing lightheadedness. Alternately, a Vitamin B12 deficiency may cause anemia and the production of abnormally large and dysfunctional red blood cells, again impeding oxygen-rich blood flow to the brain.


More on Facty Health


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.