What signs indicate lice on a cat? - briefly
Small, brown or gray insects that move rapidly on the skin, especially around the neck, base of the tail, and ears, along with fine dandruff‑like flakes, hair loss, and persistent scratching, indicate a lice infestation. A thorough combing with a fine‑toothed flea comb will reveal the parasites and their eggs.
What signs indicate lice on a cat? - in detail
Lice infestations in cats produce distinct physical and behavioral cues.
- Small, grayish‑brown insects moving quickly through the fur, most often found near the head, neck, and tail base.
- Visible nits (eggs) attached to hair shafts, appearing as tiny, white or tan specks that do not easily detach when the hair is brushed.
- Excessive scratching, grooming, or rubbing against objects, driven by irritation from the parasites.
- Red, inflamed skin patches, especially along the spine, behind the ears, and on the lower abdomen.
- Hair loss or thinning in localized areas, creating bald spots where the lice feed.
- Scabs or crusty lesions that develop from persistent scratching and secondary bacterial infection.
- A characteristic “sandpaper” feeling when the coat is run through the fingers, caused by the presence of adult lice and their waste.
Additional observations can aid diagnosis. A thorough inspection with a fine‑tooth comb reveals moving lice and attached eggs. Microscopic examination of collected specimens confirms species. Laboratory analysis of skin scrapings may be required if dermatitis or secondary infection is suspected.
Prompt identification of these signs enables timely treatment, reducing discomfort and preventing complications such as severe alopecia or systemic illness.