PDC Pharmacy PDC Pharmacy offers specialized LTC pharmacy services to the Intellectual Disability community. â Experienced â Over 100 years of experience in the human services field. â Focused â We focus exclusively on the intellectual Disabilities community. â Specialized â Specialized labeling, packaging, dispensing, delivery and billing.
Causes of iron deficiency anemia include: 1  Blood loss. Blood contains iron within red blood cells. 2  A lack of iron in your diet. Your body regularly gets iron from the foods you eat. 3  An inability to absorb iron. Iron from food is absorbed into your bloodstream in your small intestine.  Pregnancy.
Start Slideshow. Iron deficiency, the most common nutritional deficiency, is the leading cause of anemia in the United States. Iron plays a vital role in transferring and storing oxygen throughout the body. Too little iron can zap the glow from your skin and leave you feeling exhausted, dizzy and even short of breath.