hydroxyurea

Hydroxycarbamide

Hydroxycarbamide, also known as hydroxyurea, is an antimetabolite medication used in sickle-cell disease, essential thrombocythemia, chronic myelogenous leukemia, polycythemia vera, and cervical cancer. In sickle-cells disease it increases fetal hemoglobin and decreases the number of attacks. It is taken by mouth. Common side effects include bone marrow suppression, fevers, loss of appetite, psychiatric problems, shortness of breath, and headaches. There is also concern that it increases the risk of later cancer. Use during pregnancy is typically harmful to the fetus. Hydroxycarbamide is in the antineoplastic family of medications. It is believed to work by blocking the making of DNA. Hydroxycarbamide was approved for medical use in the United States in 1967. It is on the World Health Organization's List of Essential Medicines. Hydroxycarbamide is available as a generic medication.