- Fatigue – Fatigue means feeling tired, weak, sleepy, forgetful, or worn out, and having no energy to go about your daily routine. Fatigue is commonly caused by cancer treatments, but can also result from the disease itself. Fatigue is also often present in patients with anemia.
- Food and Drug Administration (FDA) – The FDA is the federal agency responsible for ensuring that all prescription drugs and medical equipment are safe and effective. The FDA checks on all clinical trials while they are in progress.