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Nosebleeds: First aid

When to contact your doctor

Call a member of your care team if:

  • You have nosebleeds often. You may need to have a blood vessel cauterized. Cautery is a method that burns and seals blood vessels using electric current, silver nitrate or a laser. Also, a care provider might pack the nose with special gauze or an inflatable latex balloon. Both packing methods put pressure on the blood vessel and stop the bleeding.
  • You have nosebleeds and you're taking blood thinners. If you're taking medicines such as aspirin or warfarin (Jantoven), your care team may change the medicine dose.