What should I do if a cat scratch didn't bleed but left some scratches?
Dec 01, 2025
Source: Cainiu Health
Dr. Li Feng
Introduction
Clean the scratch with running water immediately for at least 15–20 minutes. Even if there is no bleeding, proper wound cleaning and disinfection should be performed promptly, the cat's health status should be evaluated, and the wound should be monitored for any changes. Vaccination may be necessary depending on the situation to prevent the risk of infection. Seek medical attention promptly if the scratch is deep, the cat's origin is unknown, or if signs such as redness, swelling, or pus develop at the wound site.
Even if a cat scratch does not cause bleeding but leaves a mark, it is important to promptly clean and disinfect the wound, assess the cat's health status, monitor changes in the wound, and get vaccinated if necessary to prevent infection. If the scratch is deep, the cat’s origin is unknown, or signs such as redness, swelling, or pus appear at the wound site, seek medical attention immediately.
1. Wound Cleaning: Immediately rinse the scratched area with running water for at least 15–20 minutes to flush out any potentially remaining bacteria and reduce the risk of infection. Gently wipe the surface of the scratch while rinsing.
2. Disinfection: After rinsing, apply iodine tincture or medical alcohol to the scratch and surrounding skin to ensure thorough disinfection. Avoid using highly irritating disinfectants. Allow the wound to air-dry after disinfection.
3. Assess the Cat’s Health Status: Determine whether the cat has been vaccinated against rabies and whether it shows any abnormal behaviors such as agitation, excessive salivation, etc. Domestic cats that are regularly vaccinated pose a lower risk, whereas stray or cats of unknown origin require greater caution.
4. Monitor Wound Changes: Check the scratch daily for signs of infection such as redness, increased pain, pus, or fluid discharge. Also watch for systemic symptoms like fever or fatigue, and seek prompt intervention if any abnormalities occur.
5. Vaccination When Necessary: If the cat’s health status is unknown, the scratch is deep, or there are signs of bleeding, consult a doctor to evaluate whether rabies or tetanus vaccination is needed to avoid missing the optimal window for prevention.
During daily interactions with cats, avoid provoking or angering them, trim the cat’s claws regularly to reduce the risk of scratches, and wash hands promptly after contact. Before the wound heals, avoid getting it wet or scratching it, and keep the area clean and dry to promote healing.
