Anemia is common in people with cancer, especially in those receiving chemotherapy. Red blood cells contain hemoglobin, an iron protein that carries oxygen to all parts of the body. If the level of red blood cells is too low, parts of the body do not get enough oxygen and cannot work properly. Most people with anemia feel tired or weak. The fatigue associated with anemia often lowers a person's quality of life and ability to cope with cancer and treatment side effects.
A doctorate in nursing degree takes, on average, four to six years to complete. You will spend a great deal of time focusing on an area of research that you choose. For students who have the time and resources, there is the chance to finish your program sooner.
Qualifications range from a 1-year certificate to a PhD, depending on the role. Most nurses begin with a science degree. Training can take from 1 to 4 years, depending on the desired entry level. There is an ongoing need for nurses, resulting in good job security, a competitive salary, and a range of professional opportunities.