What is the medical term for bleeding from the nose?

The medical term for bleeding from the nose is epistaxis. This term specifically refers to the condition where blood flows from the nasal cavity, which can occur due to various reasons such as trauma, dry air, allergies, or underlying health issues. Understanding this term is crucial for accurately documenting and communicating clinical observations regarding nasal bleeding in medical settings.

The other terms listed refer to different medical conditions: emesis refers to vomiting, dysuria pertains to painful urination, and edema indicates swelling caused by fluid accumulation in bodily tissues. These distinctions are essential in the medical field to ensure clarity in patient assessments and treatments.