What is the term for discharge that is coughed up?

• A. Sputum
• B. Bruise
• C. Epistaxis
• D. Aneurysm

Answer: (A)

The term for discharge that is coughed up is "sputum." It specifically refers to mucus or other substances that are expelled from the respiratory tract during coughing. Sputum can be analyzed for diagnostic purposes, as it may contain cells, bacteria, or other components that provide important information about a person's respiratory health.

The other options refer to different medical concepts: a bruise involves blood vessels breaking under the skin, epistaxis refers to nosebleeds, and an aneurysm is a bulge in a blood vessel wall. Each of these choices pertains to distinct medical conditions and does not relate to the respiratory system or the act of coughing up discharge.