This document discusses anemia during pregnancy. It begins by defining anemia and describing the production of red blood cells. It then discusses the incidence of anemia in pregnancy, classifying it into pathological and physiological types. The major causes of anemia in pregnancy are iron, folate and vitamin B12 deficiencies. Symptoms include paleness, fatigue, dizziness and shortness of breath. Risk factors include close pregnancies and frequent vomiting. Treatment involves diet, supplements and blood transfusions if needed. Preventing anemia requires a balanced diet high in iron, vitamin C and proteins. Severe anemia can lead to complications for both mother and baby.