How can I get rid of lice from a dog at home? - briefly
Apply a veterinarian‑approved lice shampoo or dip, following the label instructions and comb the coat thoroughly while cleaning bedding and living areas with hot water. Repeat the treatment after 7–10 days to eliminate any surviving parasites and prevent reinfestation.
How can I get rid of lice from a dog at home? - in detail
Eliminating canine lice without veterinary intervention requires a systematic approach that combines thorough grooming, targeted treatments, and environmental sanitation.
Begin by isolating the affected animal to prevent spread to other pets. Bathe the dog with a medicated shampoo specifically formulated for ectoparasites. Apply the product according to the label, ensuring full coverage of the coat and skin. Leave the lather on for the recommended duration, then rinse completely. Repeat the bath after 7‑10 days to interrupt the lice life cycle.
After the wash, use a fine-toothed comb to remove dead insects and eggs. Work section by section, wiping the comb on a paper towel after each pass. Dispose of the debris in sealed plastic bags.
Apply a topical insecticide approved for dogs, such as a pyrethrin‑based solution or a dimethicone spray. Follow the dosage instructions precisely; typically, a few drops are spread over the dorsal midline and then massaged into the fur. Avoid contact with the eyes, nose, and mouth.
To protect the living area, wash all bedding, blankets, and toys in hot water (≥60 °C) and dry on high heat. Vacuum carpets, upholstery, and floor surfaces thoroughly, then discard the vacuum bag or clean the canister with soap and hot water. Treat the environment with a residual spray if recommended by the product label.
Monitor the dog daily for signs of reinfestation—scratching, visible lice, or crusty skin. Continue grooming with the comb for two weeks, and repeat the topical treatment after 14 days to ensure any newly hatched lice are eradicated.
If symptoms persist beyond three weeks, or if secondary skin infections develop, seek professional veterinary care.