How should a tick be disinfected after removal? - briefly
After extracting the tick, clean the bite site with an antiseptic such as 70% isopropyl alcohol or povidone‑iodine, then rinse with soap and water. Apply a sterile dressing if needed and monitor for signs of infection.
How should a tick be disinfected after removal? - in detail
After the tick is detached, the bite area must be cleaned promptly. Rinse the skin with running water and mild soap; avoid scrubbing, which can irritate the wound. Apply a disinfectant that is proven effective against bacterial and viral pathogens. Recommended agents include:
- 70 % isopropyl alcohol – apply with a sterile cotton swab, allow to dry for at least 30 seconds.
- 0.5 % povidone‑iodine solution – cover the site, let it remain for 1–2 minutes, then rinse with sterile saline if excess is present.
- Chlorhexidine gluconate 2 % – spread evenly, maintain contact for 30 seconds before drying.
Do not use hydrogen peroxide or iodine tincture at concentrations above 2 % because they may cause tissue damage. After the antiseptic dries, cover the area with a sterile, non‑adhesive dressing if bleeding persists.
Monitor the site for signs of infection: redness extending beyond the bite margin, swelling, warmth, pus, or increasing pain. If any of these symptoms appear, or if the removed tick was engorged for more than 24 hours, seek medical evaluation promptly. Consider prophylactic antibiotics only under professional guidance.
Document the tick’s appearance (size, life stage) and the removal date. Retain the specimen in a sealed container for potential laboratory analysis if disease transmission is suspected.