Information on Nose Bleeds

The term nosebleed refers to bleeding that comes from the lining on the inside of your nose. Nosebleeds are very common and usually are not serious.

Causes

• The cause of nosebleeds is often dryness or irritation inside of the nostrils due to allergies, colds and sinus infections; or minor structural deformities such as a deviated septum. Rarely, nosebleeds are a sign of an underlying illness, such as bleeding disorders or hypertension, reports the U.S. National Library of Medicine.

Treatment

• If you develop a nosebleed, squeeze your nose between your thumb and forefinger for ten minutes while you lean forward and breathe through your mouth.

Considerations

• Do not lay down if you develop a nosebleed and do not pack your nose with tissues or cotton balls, warns the U.S. National Library of Medicine.

Prevention

• Keeping the air in your home cool and moist using a vaporizer will help prevent nosebleeds. Saline nasal sprays are also effective at preventing the dryness that can contribute to nosebleeds.

Warning

• The U.S. National Library of Medicine recommends that if your nosebleed lasts for more than 20 minutes, if it occurs after a head injury, or if your nose is misshapen or bruised because of injury, seek emergency medical attention. If your nosebleeds are frequent or are increasing in frequency, talk to your doctor.