Cuts and Lacerations in Babies and Toddlers
Content reviewed against published AAP, AAP, Red Cross guidelines
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Cuts and lacerations are common in babies and toddlers as they explore their environment. Most minor cuts can be treated at home, but deeper wounds, wounds that won't stop bleeding, or cuts on certain areas (face, hands, joints) may need stitches or medical glue. Knowing when a cut needs professional care prevents complications and minimizes scarring.
Immediate actions
- May not require 911 — see guidance below
- Apply firm, direct pressure with a clean cloth for 10 minutes — do NOT peek
- DO NOT: Do NOT remove a cloth to check if bleeding has stopped — wait a full 10 minutes
Step-by-Step Response
Control the bleeding
Apply firm, steady pressure with a clean cloth, gauze, or even a clean diaper. Maintain constant pressure for a full 10 minutes without lifting to check. If blood soaks through, add more cloth on top.
Assess the wound
Once bleeding stops, look at the cut. Note: depth (can you see fat/muscle?), length (over 1/2 inch?), location (face, hand, joint?), edges (gaping open or close together?), contamination (dirt, glass?).
Clean the wound
Rinse gently under clean running water for 5 minutes. Remove any visible dirt or debris. Do NOT use hydrogen peroxide, alcohol, or iodine — plain water or saline is best.
Determine if stitches are needed
Stitches are likely needed if: wound edges gape apart, cut is deeper than 1/4 inch, cut is longer than 1/2 inch, fat or muscle is visible, it is on the face (cosmetic concern), or it is over a joint.
If stitches NOT needed
Pat dry gently. Apply thin layer of antibiotic ointment (Neosporin/bacitracin). Cover with a non-stick bandage. Change the dressing daily and whenever it gets wet or dirty.
If stitches ARE needed
Cover wound with a clean moist cloth. Go to ER or urgent care within 6-8 hours for best results (within 12-24 hours for face wounds). Stitches placed too late increase infection risk.
Monitor for infection
Watch for signs of infection over the next few days: increasing redness spreading from the wound, warmth, swelling, pus or foul-smelling discharge, fever, or red streaks extending from the wound.
Tetanus consideration
If the wound is dirty or deep and baby's vaccinations are not up to date (DTaP series), mention this to the doctor. The DTaP vaccine given at 2, 4, and 6 months includes tetanus protection.
What NOT to Do
- ✕Do NOT remove a cloth to check if bleeding has stopped — wait a full 10 minutes
- ✕Do NOT use hydrogen peroxide or alcohol on the wound — these damage tissue and slow healing
- ✕Do NOT use a tourniquet on a baby unless trained and in a life-threatening situation
- ✕Do NOT try to close a deep wound with butterfly bandages at home if it clearly needs stitches
- ✕Do NOT ignore a wound that has dirt, glass, or debris embedded in it
- ✕Do NOT apply antibiotic ointment inside deep wounds — surface only
When to Seek Help
Call 911 if:
- Bleeding is spurting (arterial bleeding)
- Bleeding does not stop after 10-15 minutes of firm, direct pressure
- Baby is pale, lethargic, or losing consciousness from blood loss
- Wound is from a serious mechanism (glass, power tool, animal attack)
- Large or deep wound on the head or neck
- Baby has a penetrating wound to the chest, abdomen, or neck
Go to ER if:
- Wound edges are gaping apart and won't stay closed
- Cut is deep (you can see fat, muscle, or bone)
- Cut is on the face — for best cosmetic outcome
- Cut is over a joint (knuckle, knee, elbow) — movement will prevent healing
- Cut is on the hand and baby is not moving fingers normally
- Wound has embedded dirt, glass, or debris you cannot remove
- Cut is from a bite (human or animal) — high infection risk
- Wound is longer than 1/2 inch or deeper than 1/4 inch
- Bleeding from a cut that won't stop with pressure
Call your doctor if:
- Wound is minor but you are unsure if it needs stitches
- Wound is healing but showing signs of infection (redness, warmth, pus)
- Baby's vaccinations are not up to date and wound is dirty or deep
- Minor cut is not healing after 1-2 weeks
- Wound was glued or sutured and is opening up
Age-Specific Guidance
0-6 months
Most cuts at this age are from baby scratching their own face (keep nails short and filed) or accidental nicks during nail trimming. Scalp cuts from bumps may bleed heavily but are usually minor. Baby skin heals remarkably well at this age.
6-12 months
As babies become mobile, cuts from crawling over rough surfaces, pulling objects down, or encountering sharp edges increase. Mouth and lip cuts are common from falls. Mouth cuts bleed a lot but usually heal well without stitches.
1-3 years
Toddlers run into things, fall frequently, and explore everything. Common cuts: chin lacerations from falls, hand cuts from grabbing sharp objects, foot cuts from stepping on things, and facial cuts from collisions. Face cuts should be evaluated for cosmetic closure.
Prevention
- Baby-proof sharp corners on furniture with corner guards
- Keep knives, scissors, razors, and sharp objects out of reach
- Supervise baby/toddler around glass items and mirrors
- Remove or secure items that can break and create sharp edges
- Keep baby's nails trimmed (babies often scratch their own faces)
- Use safety latches on drawers and cabinets containing sharp items
- Teach toddlers early about "sharp" and "ouchie" items
- Put shoes on toddlers when walking outside to prevent foot cuts
- Keep broken glass, metal, or construction debris away from play areas
Frequently asked questions
Should I call 911 for cuts and lacerations in babies and toddlers?
What should I do first?
What should I NOT do?
How can I prevent this?
Sources
All content follows our editorial policy and is reviewed against published clinical guidelines.
2,705 evidence-based guides6 authoritative medical sources
Related Emergency Guides
Bottom line
Stay calm and follow the steps above. When in doubt, call your pediatrician or go to the nearest emergency room.
You are doing the right thing by learning what to do in an emergency. Being prepared is one of the best things you can do for your child.