In patients receiving dialysis, the normal homeostatic mechanisms for regulating calcium balance are impaired. Calcium absorption cannot be adjusted, due to the kidney's inability to produce 1,25(OH)2D. Further, the level of the peripheral tissue VDR may be reduced.
Job Description for Neonatologist. A neonatologist is a highly specialized pediatrician who specifically treats newborns. They generally work in a neonatal intensive care unit, or NICU, in addition to newborn wings of hospitals. Their patients are primarily babies who have severe problems, including premature births, inborn diseases, genetic diseases, or malformations, as well as infants of difficult births. They are almost always present in delivery rooms to evaluate newborns and decide if they should go to the NICU or the nursery.
Hematology is the study of blood in health and disease. It includes problems with the red blood cells, white blood cells, platelets, blood vessels, bone marrow, lymph nodes, spleen, and the proteins involved in bleeding and clotting (hemostasis and thrombosis).A hematologist is a medical doctor who applies this specialized knowledge to treat patients with blood conditions.Learn more about the types of diseases that hematologists study and treat, as well as the importance of having a hematologist as part of your health-care team.eople may be affected by many different types of blood conditions and blood cancers. Common blood disorders include anemia, bleeding disorders such as hemophilia, blood clots, and blood cancers such as leukemia, lymphoma, and myeloma.