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.
Iron Deficiency Anemia. Iron deficiency--the most common cause of anemia worldwide--can cause low iron levels and weight loss. Iron deficiency often results in decreased healthy red blood cells, or anemia. According to the University of Maryland Medical Center, your body needs iron to form hemoglobin.ron deficiency--the most common cause of anemia worldwide--can cause low iron levels and weight loss.