A trekker returns from a forested area with a tick attached to his calf. Which method of removing the tick is recommended?
- A Apply kerosene over the tick and wait for detachment
- B Grasp the tick with fine forceps close to the skin and pull steadily upward without twisting or crushing ✓
- C Crush the tick between fingernails and scrape away the remains
- D Burn the tick with a heated needle tip
Correct answer: B. Grasp the tick with fine forceps close to the skin and pull steadily upward without twisting or crushing
Explanation
Correct removal uses fine forceps applied close to the skin with slow, steady traction, avoiding squeezing of the body, which prevents regurgitation of infective saliva into the wound and retention of mouthparts. Irritant chemicals such as kerosene, crushing, or burning increase the risk of salivary secretion and pathogen inoculation and may leave embedded mouthparts. After removal the site should be disinfected and hands washed.
Reference: Park's Textbook of Preventive and Social Medicine, 26th ed.
High-yield for: NEET PGINI-CETNExTFMGEUSMLEPLABMRCP
Written and medically reviewed by the StethoPrep medical team.