Tag: Diagnostic tool

Approximately 10–15% of adults experience gallstones, which can cause pain in the right upper quadrant. Understanding **what are the 4 quadrants of the abdomen palpation** is a fundamental skill for healthcare professionals and an important piece of knowledge for any patient describing their symptoms.

According to the National Cancer Institute, curettage is defined as the removal of tissue with a curette. So, **what does curettage mean in medical terms?** It is a medical procedure that involves scraping or scooping tissue from the wall of a body cavity or surface for either diagnostic or therapeutic purposes.

Over a billion healthcare searches happen daily, and a simple but essential tool often featured is the penlight. So, what is the purpose of a penlight? This compact device serves as a crucial diagnostic tool for medical professionals worldwide, providing focused illumination for critical examinations.