If you've ever had to deal with your child returning home from school with head lice, it's understandable that you'd want to make sure your entire family, including your pets, is safe. Lice removal from your house and family is a major task, similar to dealing with a flea infestation, and understanding how lice spread is crucial to eliminating these parasites.
Can Kids and Pets Give Each Other Head Lice?
While you may be concerned that the stray cat you adopted caused your child head lice or that your child will transfer her lice to the dog, don't be. Lice are a parasite that feeds on just one type of animal. As a result, while your child's head lice may infect you, your cat will not. To live, human lice require human blood, whereas canine lice require dog blood, and so on.
Furthermore, because dog and cat lice are very uncommon, your child is more likely to receive head lice from school than your pet is to get lice from its surroundings. If you've been informed of a lice infestation at school, you may be inclined to separate your pets and children, but there's no need to be concerned about transmission between your two- and four-legged children. However, you must be cautious about transmission from your child to you, but you may still snuggle with your pet while being safe.
Lice in People
Although it is a common misconception that head lice is caused by inadequate cleanliness, this is not the case with individuals. Lice are very contagious and may readily spread in schools, daycares, and playgroups through direct contact and the sharing of hats, hairbrushes, and other hair accessories. Adults seldom catch head lice from other adults unless they live together, and this is especially true if they are dealing with their child's illness.
Your child's complaint of an itchy head or a tickling sensation in their head is generally the first indication of lice. You'll probably notice little white specks sticking to the hair shafts, which are nits or lice eggs, if you look closely. The nymph and adult phases are both gray and movable, with the adults being somewhat larger—about the size of a sesame seed—than the nymphs.
To eliminate nits, nymphs, and adults from your child's scalp, you must maintain a stringent routine of specific washes and combing. Vacuuming the areas where your child sits and plays, as well as thoroughly cleaning your child's bedding, soft toys, and clothes, will help eradicate this parasite.
Lice in Pets
While lice in humans are not caused by improper hygiene, lice in dogs and other animals are frequently acquired via filthy living situations. Infestations on pets are most common in emaciated, stray, feral, or shelter animals in poor conditions, not in well-cared-for domestic pets. Lice may quickly spread at animal shelters that lack sufficient disinfection measures, grooming businesses that do not clean their equipment, or pet stores with unsanitary living conditions.
Dogs may attract one species of blood-sucking lice and two species of chewing lice if they get lice, but cats only attract one type of chewing lice. Your pet will get itchy regardless of the type of lice she has, leading her to rub, chew, and scratch the afflicted region, resulting in a matted, rough coat. Tapeworms can potentially infect your dog, since one type of chewing lice can spread these parasites.
Schedule an appointment with your veterinarian if your pet is scratching, gnawing, or itching. Although lice cannot be passed from your pet to your child, diagnosis and treatment are still required to alleviate your pet's misery. Your veterinarian may prescribe topical remedies, including as shampoos, sprays, or spot-on flea and tick preventives, depending on the source of your pet's itching. You'll need to wash and clean your pet's bedding at home, keep her isolated from other pets of the same species, and disinfect your pet's brushes and combs. Clean the carpet and furnishings where your pet spends the most of her time, preferably using a steam cleaner.
If your pet has lice and your child snuggles your pup or kitty, she may have a louse or nit fall on her.
Fortunately, since lice are species-specific parasites, the opportunistic louse on your child or pet will soon die without an appropriate meal.
How You Can Prevent Your Family From Getting Lice
Because eradicating lice from your family and house might take weeks, prevention is considerably easier than treatment. Prevent your children from sharing hats, brushes, helmets, and other hair accessories with other children. Investigate your grooming and boarding facilities for your pets to verify they are clean and disinfected completely between each pet. You may probably avoid a lice infestation in your pet if you use the right management strategies. However, you might not be so lucky with your youngster, who is more likely to share a cold, flu, or lice infection.