In kitties, mast cell tumors are most often seen in the skin of the head or neck, but they can occur anywhere in the body. Cats with these tumors are usually middle age or older (4-plus years of age), but any cat can develop a mast cell tumor, including kittens.
Body lice can live anywhere there is hair on the body. Body lice are much hardier than other types of lice and can live up to 10 days without a human host. On a human host they can survive for up to three weeks, laying up to 88 eggs during their lifetime on their host.ithout a human hosts, most lice will only live for a maximum of 48 hours. This is why sealing clothes and toys after infection in a plastic bag is a great way to get rid of lice. Lice on a human host can survive two or three weeks. However, living lice lay eggs.
Nymphs and fully mature adults can survive for only about a day without a food source. Adult lice canât live past 24 hours or so on non-human surfaces such as carpets, hardwood flooring, clothing, furniture, sports helmets, headphones, or hair accessories.onât Worry. Getting rid of a case of head lice can be time-consuming and tedious, but itâs not a health hazard. Lice donât carry disease and donât harm the head or scalp. Prevent head lice by not sharing combs, hairbrushes, hair accessories, towels, bedding, hats, or scarves with a person infected with the parasite.