What to do after a dog or cat bite in Chiang Mai
What to do after a dog or cat bite in Chiang Mai: wound washing, rabies vaccine timing, tetanus, wound care, and when to go to hospital instead of a clinic.
Quick answer
After a dog or cat bite in Chiang Mai, wash the wound thoroughly with soap and running water immediately, then seek medical assessment as soon as possible. Whether a rabies vaccine series (post-exposure prophylaxis) is needed depends on the animal, the wound, and your vaccination history — a doctor must assess this. For bites on the face or head, large wounds, bites from wild animals, or if you feel unwell, go directly to a hospital. Do not wait for symptoms to appear.
What to do immediately after a dog or cat bite
The first steps after an animal bite matter — both for wound care and for preventing serious infections, including rabies. Act quickly:
- Wash the wound thoroughly with soap and running water for at least 15 minutes. This is one of the most important steps to reduce rabies and bacterial infection risk. Do not skip this even if the wound looks minor.
- Do not close the wound yourself — avoid bandaging tightly until a doctor has assessed the wound. Closing an animal bite wound prematurely can increase infection risk.
- Seek medical assessment as soon as possible. Rabies prevention is time-sensitive. For most bites and scratches in Thailand, a medical assessment should happen on the same day if possible.
- Note details about the animal: was it a stray or a pet? Did it appear healthy or unwell? Was there any provocation? Does the owner know the animal's vaccination history? This information helps with risk assessment.
Go directly to a hospital or emergency department if:
- The wound is large, deep, or actively bleeding and cannot be controlled with pressure
- The bite is on the face, head, or neck — these areas carry higher risk and may need hospital assessment
- Multiple bites from one or more animals
- The animal was a bat, monkey, or wild animal
- You are feeling unwell, feverish, or the wound appears severely infected
- The child is young or you are immunocompromised
For minor bites and scratches from domestic animals, a local outpatient clinic may be appropriate after thorough wound washing.
Rabies in Thailand: why prevention matters
Thailand is a country where rabies still occurs in animals, particularly in stray dogs. While the risk from any individual dog or cat bite depends on many factors, rabies cannot be reliably excluded without proper assessment and appropriate prevention.
Key points about rabies in Thailand:
- Rabies is virtually always fatal once symptoms appear — prevention is the only reliable protection
- Stray dogs and, less commonly, stray cats are the main source of rabies exposure for people in Thailand
- Even bites or scratches that look minor can potentially transmit rabies if the animal is infected
- Post-exposure prophylaxis (rabies PEP) — a series of vaccine injections started promptly after a bite — is highly effective at preventing rabies if given before symptoms develop
- The first dose of rabies PEP is most effective when given as soon as possible after the exposure. Delay reduces effectiveness.
Whether rabies PEP is recommended depends on the type of exposure, the animal's status, the wound location, and your prior vaccination history. The doctor will assess these factors and recommend the appropriate course of action.
Rabies post-exposure treatment (PEP)
Rabies post-exposure prophylaxis (PEP) is a series of vaccine injections given after a possible rabies exposure. It is highly effective when started promptly and completed correctly.
- Number of doses: the standard course in Thailand is typically 4 or 5 doses given on a schedule (day 0, 3, 7, 14, and sometimes 28), depending on the vaccine and protocol used.
- Rabies immunoglobulin (RIG): for certain high-risk bites, a rabies immunoglobulin injection may also be given at the first visit. This is usually only available at hospitals with appropriate stock. The doctor will advise whether this is needed.
- Timing matters: the first dose should be given as soon as possible after the bite. Follow-up doses must be given on schedule to be effective.
- Pre-exposure vaccination: if you have had a complete course of pre-exposure rabies vaccine before the bite, the management is different — fewer doses are needed and RIG is generally not required. Tell the doctor about any prior rabies vaccination.
Tetanus and wound care after an animal bite
In addition to rabies prevention, dog and cat bites carry a risk of bacterial infection and may require tetanus assessment.
- Tetanus booster: if your tetanus vaccine is not up to date, or you are unsure when you last had a booster, the doctor will assess whether a tetanus injection is needed. Animal bite wounds can introduce tetanus bacteria.
- Wound cleaning: the doctor or nurse will clean the wound at the clinic, assess the depth and extent of damage, and apply appropriate dressing. Animal bites can contain bacteria that cause infection even without initial signs.
- Antibiotics: depending on the wound type, location, and animal species, antibiotics may be prescribed to prevent infection. Cat bites in particular have a high infection risk due to the bacteria in cat saliva.
- Follow-up: the doctor will advise on wound monitoring, signs of infection to watch for, and when to return for further assessment or vaccine doses.
Frequently asked questions
Do I need rabies shots after every dog or cat bite in Thailand?
Not necessarily, but a medical assessment is always recommended after any animal bite in Thailand. Whether rabies post-exposure prophylaxis (PEP) is needed depends on the animal's vaccination status, the animal's behaviour, the wound type and location, and your prior vaccination history. A doctor should make this assessment — do not rely on the animal's appearance alone.
How soon after a bite should I get rabies treatment?
As soon as possible — the same day if you can. Rabies post-exposure prophylaxis is most effective when started promptly. Wound washing should begin immediately after the bite, and medical assessment should follow as soon as possible. Do not wait for symptoms to appear.
Is rabies vaccine available at Klaibaan Clinic in Chiang Mai?
Vaccine availability changes from time to time. Please contact the clinic by LINE or phone before visiting to confirm that rabies vaccine is in stock. For high-risk bites or urgent cases, a hospital emergency department may be a faster option.
What if the dog that bit me was a pet and appears healthy?
Even bites from apparently healthy pets should be assessed, especially in Thailand where stray animal contact and urban transmission is possible. Tell the doctor whether the animal appeared healthy, whether it has been vaccinated, and whether it belongs to someone whose contact details you have. The doctor will assess appropriate next steps.
Do I need to go to a hospital or is a clinic enough for a dog bite?
For minor bites and scratches from domestic dogs or cats after thorough wound washing, a local outpatient clinic may be appropriate for assessment and initial treatment. However, for bites on the face, head, or neck, large or deep wounds, multiple bites, bites from wild animals or bats, or any bite where you feel unwell, go directly to a hospital or emergency department.
References and related pages
Selected references and related clinic pages for further reading.
Questions about a bite or scratch in Chiang Mai?
Contact Klaibaan Medical Clinic by LINE or phone before coming to confirm rabies vaccine availability and whether clinic care is suitable for your situation. Walk-ins are welcome for minor wound assessment during opening hours — Mon–Fri 17:00–20:00, Saturday 13:00–17:00. For urgent or high-risk bites, go directly to a hospital emergency department.