10 Causes of Nose Bleeds
Reviewed: Dr. Gromatzky
Cause #5: Allergies
Allergies are known to interfere with the respiratory pathway, including the nose. There are several ways that allergies can make someone prone to nose bleeds. For instance, allergies tend to make the nose run more, which can make people blow it excessively; excessive nose blowing can lead to nose bleeds.
Allergies can also make the nose very itchy, which can lead to a lot of scratching and rubbing. This can compromise the structure of the nose and lead to nose bleeds.
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