What it means
A reflex that clears the nose of dust, pollen, germs or other irritants. It is common with colds and allergies. A sneeze sprays droplets that can carry germs a short distance, which is why sneezing spreads respiratory infections.
For the nurse
Teach respiratory hygiene: sneeze into a tissue or the inside of the elbow, throw the tissue away and clean the hands.
At a glance
| Spanish | estornudos |
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Related terms
coronavirus
One of a family of viruses with crown-like spikes on their surface that infect the airways.
common cold
A mild viral infection of the nose and throat.