What is the medical term for a nosebleed?

The medical term for a nosebleed is "epistaxis." This term specifically refers to the bleeding that occurs from the nasal passages, which can be caused by various factors such as trauma, dry air, allergies, or underlying health conditions. Understanding the terminology is essential in medical settings, as it allows for clear communication regarding patient symptoms and conditions.

Rhinorrhea refers to a discharge from the nose, often associated with conditions like colds or allergies, but does not imply bleeding. Hemoptysis is the coughing up of blood from the respiratory tract, which is distinct from a nosebleed, and hemorrhage is a broader term that means excessive bleeding from any part of the body. Knowing the nuances of these terms helps in accurately describing and managing different clinical scenarios.