A hematoma is a larger collection of blood, usually caused by surgery, injury, or a greater trauma. Hematomas will usually reabsorb into the body, like a bruise. However, depending on the size, location and cause of the hematoma, the area may need to be drained surgically, or take a longer period of time to resolve.
Registered nurse. A Registered Nurse (RN) is a nurse who has graduated from a nursing program and met the requirements outlined by a country, state, province or similar licensing body in order to obtain a nursing license. An RN's scope of practice is determined by legislation, and is regulated by a professional body or council.
The Role of the Registered Nurse in the Management of Rheumatic Disease. The Registered Nurse (RN) is to provide health care to individuals, families, and communities. They provide services designed to promote health, prevent illness, and achieve optimal recovery from or adaptation to health problems.he Registered Nurse (RN) is to provide health care to individuals, families, and communities. They provide services designed to promote health, prevent illness, and achieve optimal recovery from or adaptation to health problems.