Deep cuts can cause heavy bleeding, expose underlying tissues, and risk infection. They need immediate first aid and often professional medical care.
1. Ensure Safety First
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Wash your hands or wear disposable gloves if available.
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Ensure the environment is safe (no ongoing danger).
2. Control the Bleeding
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Apply firm, direct pressure with a clean cloth, sterile dressing, or gauze.
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If blood soaks through, add more layers—do not remove the first one (removing can restart bleeding).
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If bleeding is severe and not controlled by pressure, apply pressure to the nearest pressure point (inside of upper arm or groin) and keep pressing.
3. Position the Person
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Help them lie down and keep the injured part elevated above the heart if possible, unless this causes pain or worsens the injury.
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Stay calm and reassure them to reduce shock.
4. Clean the Wound (If Bleeding Is Controlled)
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For minor-to-moderate cuts: gently rinse with clean running water to remove dirt.
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Do not scrub or remove deeply embedded objects.
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For deep, severe cuts: leave cleaning for medical professionals—focus on stopping bleeding.
5. Protect the Wound
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Cover with a sterile dressing or clean cloth.
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Bandage it firmly, but not so tightly that it cuts off circulation.
6. Do Not
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Do not try to remove large or deeply embedded objects—stabilize them with dressings around the object and seek emergency help.
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Do not apply ointments or powders inside a deep wound before medical assessment.
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Do not give food or drink if surgery may be needed.
7. When to Call Emergency Services (911/999/112)
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Bleeding is severe, spurting, or uncontrolled after 10 minutes of firm pressure.
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Wound is very deep, gaping, or longer than 5 cm.
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An object is embedded in the wound.
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Injury involves chest, abdomen, neck, or head.
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Person shows signs of shock: pale, clammy skin, rapid breathing, confusion, weakness.
8. Aftercare
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For smaller wounds: clean gently, apply antiseptic, and cover with a clean plaster or dressing.
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Change dressings daily or when soaked.
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Watch for signs of infection (redness, swelling, pus, fever).
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Ensure tetanus vaccination is up to date—seek medical advice if unsure.
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