Hemoptysis is defined as which of the following?

• A. Coughing up blood
• B. Coughing up mucus
• C. Shortness of breath with chest pain
• D. Bleeding from the nose

Answer: (A)

Hemoptysis means coughing up blood from the lower respiratory tract. It specifically refers to blood that comes from the airways or lungs, not from the GI tract or nose. That’s why the description that fits best is coughing up blood.

Coughing up mucus alone isn’t blood, so it isn’t hemoptysis. Shortness of breath with chest pain describes symptoms that could occur with many conditions (like a heart or lung issue) but doesn’t define the presence of blood in the sputum. Bleeding from the nose is epistaxis and originates in the nasal passages, not the lungs.