If you’ve noticed a bug on your clothes, in your hair, in your kid’s hair, or on your pet, there’s no need to panic, as it might not be a louse. Many insects have a lice-like appearance and are often ...

Dear Dr. K: My 19-year-old daughter is in college, and she recently told me there had been an outbreak of body lice in her dorm. She didn’t get them herself, but I’m still afraid she’ll bring them ...

In a recent review published in JAMA, researchers described the prevalence, causes, and treatment of infestations from scabies, bedbugs, and body lice, which frequently lead to itching and rashes.