Why Do Kids Get Nosebleeds at Night?

Medically Reviewed

Medically reviewed

Evidence Based

Evidence based

Updated Date

Updated on Mar 19, 2025

Case Study:
Six-year-old Tim woke up in the middle of the night with a nosebleed. His mother noticed bloodstains on his pillow and panicked. Tim said he had rubbed his nose in his sleep and suddenly felt warm liquid dripping out. His mother quickly sat him up and pinched his nose, but the bleeding didn’t stop completely after a few minutes. Worried, they decided to take him to the hospital. The doctor explained that Tim’s nosebleed was likely caused by dry air, allergies, and rubbing his nose while sleeping. He provided some preventive measures to help reduce the risk of future nosebleeds.

Why Do Nosebleeds Happen at Night?

Nosebleeds at night are common in children and are usually not serious. Some possible causes include:

Dry Air – When the air is dry, the nasal lining can become dry and cracked, making it more prone to bleeding.

Colds or Allergies – Inflammation from colds or allergies can make the nasal passages more sensitive and likely to bleed.

Nasal Irritation – Picking or rubbing the nose can damage small blood vessels inside the nostrils, leading to nosebleeds.

Medications – Certain medications, such as nasal sprays, can dry out or irritate the nasal lining, increasing the risk of bleeding.

    How to Treat a Nosebleed at Home?

    If your child has a nosebleed at home, follow these steps:

    • Have your child sit up and lean slightly forward to prevent blood from flowing down the throat.
    • Pinch the soft part of the nose for 5 to 10 minutes and encourage your child to stay calm.
    • Apply a cold compress or ice pack to the bridge of the nose to help constrict blood vessels and reduce bleeding.
    • Avoid letting the child lie down or tilt their head back, as this may cause blood to flow into the throat, leading to coughing or nausea.

      When Should You See a Doctor?

      Seek medical attention if:

      • The nosebleed lasts longer than 20 minutes.
      • There is heavy bleeding or frequent nosebleeds (multiple times per week).
      • Your child feels dizzy, weak, or has other unusual symptoms (such as easy bruising or gum bleeding).

      How to Prevent Nighttime Nosebleeds?

      To reduce the chances of nosebleeds at night:

      • Use a humidifier in your child’s room to keep the air moist, especially in winter or when using air conditioning.
      • Teach your child not to pick or rub their nose, as this can cause nasal injury.
      • Apply a small amount of petroleum jelly or saline spray inside the nose before bedtime to keep the nasal passages hydrated.
      • Keep your child’s fingernails trimmed to minimize the risk of scratching the inside of the nose.

      Final Thoughts

      Nosebleeds are common in kids and usually nothing to worry about. Most stop on their own with a little care. But if they happen often or are hard to control, check with a doctor to make sure there’s no underlying issue.

      References