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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medically reviewed by WellAlly Editorial TeamLast reviewed October 19, 2026Editorial policy
First Aid18 min read

How to Stop a Nosebleed (Epistaxis)

Published: October 19, 2026Updated: October 19, 2026

A nosebleed occurs when the delicate, superficial blood vessels inside the nasal passages break due to dry air, irritation, or minor trauma. While most nosebleeds are benign and resolve with simple first-aid measures at home, applying pressure correctly is essential to stop the flow quickly. Follow these evidence-based steps to manage a bleed safely and learn when professional medical attention is required.

Quick Summary

Sit upright, lean your head slightly forward, and pinch the soft part of your nose continuously for 10 to 15 minutes while breathing through your mouth.

Important Medical Disclaimer

This guide is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult with qualified healthcare providers for medical concerns.

Step-by-Step Guide

1

Sit Upright and Lean Forward

Sit up straight to reduce hydrostatic blood pressure in the nasal veins, which helps diminish active bleeding. Tilt your head and upper body slightly forward so that blood drains out of your nostrils rather than down your throat. Swallowing blood can irritate your stomach lining, trigger nausea, or cause vomiting.

Important: Do not tilt your head backward or lie down flat, as this causes blood to pool in the throat, creating a potential choking or aspiration hazard.

2

Gently Clear Clots If Obstructing the Airway

If large blood clots are obstructing the nasal passage, blow your nose once very gently to clear them. This step allows direct contact between the nasal tissue and external pressure. Do not blow forcefully, as excessive pressure can shear fragile blood vessels and aggravate the bleeding.

3

Pinch the Soft Lower Half of the Nose

Use your thumb and index finger to compress both nostrils firmly together against the central nasal septum. Position your fingers on the soft, fleshy portion of the nose directly below the rigid nasal bone. Breathe calmly and steadily through your mouth while maintaining this firm grip.

4

Maintain Continuous Pressure for 10 to 15 Minutes

Keep constant, unbroken pressure on the soft part of the nose for a full 10 to 15 minutes timed by a clock. Resist the urge to release your fingers early to check if the bleeding has stopped, as releasing pressure disrupts preliminary clot formation. If bleeding persists after 15 minutes, reapply firm pressure for another 10 to 15 minutes.

5

Apply a Cold Compress

While holding pressure, place an ice pack or a cold, damp cloth wrapped in a thin towel over the bridge of your nose and cheeks. The localized cold stimulates vasoconstriction, narrowing the blood vessels to assist in stopping the hemorrhage. Avoid placing ice cubes directly onto bare skin to prevent tissue injury.

6

Rest and Avoid Re-Injuring the Nasal Lining

Once the bleeding stops, remain upright and rest quietly for several hours. Refrain from blowing, rubbing, or picking your nose, and avoid strenuous physical exertion, heavy lifting, or bending over for at least 24 hours. Applying a small amount of petroleum jelly or saline nasal spray can keep the nasal mucosa hydrated and promote healing.

Important: Seek emergency medical care if the bleeding continues after 30 minutes of continuous pressure, involves a heavy volume of blood, impairs breathing, or follows a high-impact head injury.

Frequently Asked Questions

Why is it dangerous to tilt your head back during a nosebleed?
Tilting your head back allows blood to run down the pharynx into your esophagus and larynx. This can cause choking, airway irritation, and gastric upset resulting in vomiting, which can further elevate blood pressure and restart bleeding.
Should I pack my nose with cotton or tissues?
No. Packing the nose with rolled tissues, cotton balls, or gauze at home is not recommended. When the packing is pulled out, it often sticks to and tears away newly formed blood clots, causing bleeding to resume.
When should I see a healthcare provider for nosebleeds?
Seek urgent medical care if bleeding lasts longer than 20 to 30 minutes despite direct pressure, causes dizziness or fainting, or occurs after severe facial trauma. Consult a doctor if you experience frequent, unexplained nosebleeds or take blood-thinning medications.
How can I prevent nosebleeds from recurring in dry weather?
Use a cool-mist humidifier in your home, especially in the bedroom, to maintain air moisture. Keep the nasal membranes lubricated by applying a thin layer of petroleum jelly or water-based nasal gel inside the nostrils twice daily, and avoid aggressive nose blowing or picking.
  1. 1
    Mayo ClinicSource
  2. 2
    NHSSource
  3. 3
    NIH MedlinePlusSource
  4. 4
    UpToDateSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed October 19, 2026. · Read our editorial policy