Asthma

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Across
  1. 3. Found on heart muscles (12)
  2. 5. A leading cause in heart attacks (7)
  3. 7. A way to reduce the chance of a heart attack (10)
  4. 8. Microscopic bug that can cause a asthma attack (8)
  5. 10. Where the air comes from and swells up during asthmatic attacks(7)
  6. 11. comes off animals and can trigger asthmatic attacks (6)
  7. 12. what type of disease asthma is (8)
Down
  1. 1. Can cause a heart attack (6)
  2. 2. too much of it will increase chances of a heart attack (4)
  3. 4. A person who has asthma (10)
  4. 6. can fill up your lungs with tar (10)
  5. 9. clogs up the airways (5)