Pregnancy

Blood Disorders See All  Blood Types in Pregnancy in Blood Disorders A baby may have the blood type and Rh factor of either parent, or a combination of both parents. ...more  Hemolytic Disease of the Newborn (HDN) in Blood Disorders Hemolytic disease of the newborn (HDN) is a blood problem in newborns. It occurs when your baby's red blood cells break down at a fast rate.  It’s also called erythroblastosis fetalis. ...more  Vitamin K Deficiency Bleeding (VKDB) in a Newborn Baby in Blood Disorders Vitamin K deficiency bleeding is a problem that occurs in some newborns. It happens during the first few days of life. This condition used to be called hemorrhagic disease of the newborn. ...more  Hydrops Fetalis in Blood Disorders Hydrops fetalis is severe swelling (edema) in an unborn baby or a newborn baby. It is a life-threatening problem. ...more  Hyperbilirubinemia in the Newborn in Blood Disorders Hyperbilirubinemia happens when there is too much bilirubin in your baby’s blood. Bilirubin is made by the breakdown of red blood cells. It’s hard for babies to get rid of bilirubin. It can build up in their blood, tissues, and fluids. ...more  Hypocalcemia in the Newborn in Blood Disorders Hypocalcemia is when a person doesn't have enough calcium in the blood. In babies, it’s called neonatal hypocalcemia. Your baby can get it at different times and from different causes. ...more  Hypoglycemia in a Newborn Baby in Blood Disorders Hypoglycemia is when the level of sugar (glucose) in the blood is too low. Glucose is the main source of fuel for the brain and the body. In a newborn baby, low blood sugar can happen for many reasons. It can cause problems such as shakiness, blue color to the skin, and breathing and feeding problems. Read on to learn more. ...more  Overview of Blood and Blood Components in Blood Disorders Human blood consists of about 22% solids and 78% water. The components of blood are plasma, fat globules, chemicals, and gases. ...more  Polycythemia Vera in Children in Blood Disorders Polycythemia vera is a serious, but very rare blood disorder in children. Read on to learn about causes, symptoms, diagnosis, treatment, and more. ...more  Thrombocytopenia in the Newborn in Blood Disorders Thrombocytopenia means that a newborn baby has too few platelets in their blood. Platelets are blood cells that help the blood clot. They are made in the bone marrow. ...more