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.
A PhD is the highest degree you can get. However, it's not a medical degree. It's a research degree. A medical degree is an MD, which takes 4 years of med school after the bachelors, and includes internships/residency after that (3-5 years).Depending on what you want to do with the PhD, you might need a postdoc (2-6 years of working in the field in temporary positions).est Answer: Bachelors = 4 years Masters = 2 more years PhD = 4 to 6 more years Combined Masters and PhD = 6 to 8 years more than a bachelors. However, to prescribe medicine that is a who different ball game. You have to go to medical school for that.