How to remove lice and nits from a puppy? - briefly
Use a pet‑safe insecticidal shampoo to wash the puppy, then while the coat is still damp run a fine‑toothed comb through the fur to pull out lice and their eggs, and repeat the process in 7‑10 days to ensure all parasites are eliminated.
How to remove lice and nits from a puppy? - in detail
Lice infestations in young dogs appear as itching, redness, and visible tiny insects or white oval nits attached to hair shafts. Early detection prevents secondary skin infections and limits spread to other animals.
The treatment protocol consists of three phases: immediate parasite elimination, environmental decontamination, and monitoring.
Immediate parasite elimination
- Choose a veterinarian‑approved topical or oral pediculicide. Products containing pyrethrins, selamectin, or nitenpyram are effective; follow the label for dosage based on weight.
- Apply the medication according to instructions, ensuring even coverage over the entire body, including the head, ears, and tail base.
- Use a fine‑toothed comb to separate adult lice and nits. Work from the skin outward, cleaning the comb with hot, soapy water after each pass.
Environmental decontamination
- Wash all bedding, blankets, and clothing that have contacted the puppy in hot water (≥ 60 °C) and dry on high heat.
- Vacuum carpets, upholstery, and floor surfaces thoroughly; discard or wash the vacuum bag/filter.
- Treat the home with an insecticide spray labeled for canine lice if the product is safe for indoor use; follow the recommended ventilation period before re‑entering the area.
Monitoring and follow‑up
- Re‑examine the puppy daily for three consecutive days. Continue combing to remove any newly hatched nits.
- Administer a second dose of the chosen medication after the manufacturer’s recommended interval (usually 7–10 days) to kill any surviving eggs.
- Schedule a veterinary check‑up within two weeks to confirm eradication and assess skin health.
Consistent application of medication, thorough combing, and strict sanitation of the puppy’s surroundings constitute a complete approach to eradicate lice and their eggs from a dog.