What Is a Testicular Exam? A testicular exam is a check of the look and feel of your testicles, to see if there may be any problems. You or your doctor can do it. Every man should have a testicular ...

What Is a Nurse Practitioner? A nurse practitioner (NP) is a health care professional who offers a wide range of acute, primary, and specialty care services, either alone or alongside a doctor. The ...

Testicular cancer occurs when cancer cells develop in one, or sometimes both, of the testicles. The testicles are a gland that produces sperm and testosterone. Performing regular testicular self-exams ...

Nurses provide patient care in a wide variety of settings around the world. Registered nurses (RNs) can also earn an advanced degree and become an advanced practice registered nurse (APRN). These ...