Management of Dog Scratch on Eyelid
Immediately irrigate the wound with copious amounts of water or dilute povidone-iodine solution, administer prophylactic antibiotics (amoxicillin-clavulanate), update tetanus if needed, and initiate rabies postexposure prophylaxis if the dog cannot be observed for 10 days or shows signs of illness. 1
Wound Care (First Priority)
Thorough wound cleansing is critical and alone can markedly reduce rabies transmission risk in animal studies 1, 2. Perform:
- Immediate gentle irrigation with large volumes of water or dilute povidone-iodine solution 1
- Avoid aggressive scrubbing that damages tissue
- Careful inspection for deeper injury (lacrimal system involvement is common in eyelid dog bites) 3
- Minimal debridement of only clearly devitalized tissue 4
- Avoid suturing when possible to reduce infection risk 1
Antibiotic Prophylaxis
Administer prophylactic antibiotics for 3-5 days given this is a high-risk wound (eyelid/face location, potential deep penetration) 5. The eyelid location makes this a moderate-to-severe injury requiring preemptive therapy.
First-line agent: Amoxicillin-clavulanate 875/125 mg twice daily 5
- Covers common canine oral flora including Pasteurella multocida, streptococci, staphylococci, and anaerobes
- Studies show low infection rates with appropriate antibiotic coverage in eyelid dog bites 3
Alternative if penicillin-allergic: Doxycycline 100 mg twice daily (excellent Pasteurella coverage) 5
Rabies Prophylaxis Assessment
This is a medical urgency, not emergency - decisions should not be delayed but can be made thoughtfully 1.
Decision Algorithm:
If the dog is available and healthy-appearing:
- Confine and observe for 10 days 1
- A dog with current, continuous vaccination history is unlikely to be rabid 1
- If the dog develops ANY illness during observation, immediately initiate postexposure prophylaxis and euthanize the animal for testing 1
If the dog is stray, unwanted, or unavailable:
- Initiate rabies postexposure prophylaxis immediately 1
- Consists of wound infiltration with human rabies immune globulin (HRIG) PLUS vaccine series 1
If previously unvaccinated for rabies:
- HRIG 20 IU/kg: infiltrate as much as possible around the wound, give remainder intramuscularly at distant site 1, 6
- Rabies vaccine: 4-dose series on days 0,3,7, and 14 (updated 2010 recommendation) 7
- Administer in deltoid area (never gluteal) 2
If previously vaccinated for rabies:
- Vaccine only (2 doses on days 0 and 3), no HRIG needed 1
Important Caveats:
- Scratches by rabid animals can transmit rabies 2
- Even if presentation is delayed, give prophylaxis if no clinical rabies signs present (incubation can exceed 1 year) 1
- Consult local health department regarding regional rabies epidemiology 5
Tetanus Immunization
Check tetanus status and update if:
- Last dose >5 years ago for contaminated wounds
- Last dose >10 years ago for clean wounds
- Uncertain vaccination history 1
Give tetanus toxoid booster (Td or Tdap) as indicated 1, 2.
Special Considerations for Eyelid Injuries
- High risk for lacrimal canaliculi involvement - occurs in 6 of 9 patients in one series 3
- Systematic examination for deeper structure damage is essential 4
- Functional outcomes are generally excellent with appropriate management 3, 8
- The face location and potential cosmetic concerns make this a high-priority wound for prophylactic antibiotics 5
Common Pitfalls to Avoid
- Do not delay rabies prophylaxis waiting for animal observation if the dog is unavailable 1
- Do not use gluteal injection site for rabies vaccine (results in lower antibody titers) 2
- Do not give more than recommended HRIG dose (can suppress active antibody production) 6
- Do not skip wound irrigation - this single intervention markedly reduces rabies risk 1, 2
- Do not assume low infection risk - eyelid location makes this high-risk despite being a scratch rather than bite 5, 3