Copd

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 4. A drug that relaxes and dilates the ___ passageways and improves the passages of air into (14)
  2. 5. A sudden noisy expulsion of air from the lungs that clears the air passages (5)
  3. 7. A bluish discoloration of the skin and mucous membranes (8)
  4. 8. The passages through which air enters and leaves the body (6)
  5. 9. Respiratory disorder characterized by wheezing (6)
  6. 10. To draw air into, and expel out of, the lungs (7)

Down

  1. 1. An abnormal condition of the lungs marked by decreased respiratory function (9)
  2. 2. A dispenser that produces a chemical vapor to be ___ in order to relieve nasal congestion (7)
  3. 3. Physical activity that keeps you fit (8)
  4. 6. Gas in the air that we need to breathe (6)