The Demodex mite is a ubiquitous microscopic ectoparasite that colonises the pilosebaceous units on human skin, notably the eyelids, where it may contribute to conditions such as blepharitis and ...

Jane Grandon, who was misdiagnosed several times, said the experience had a “really bad impact” on her.

The estimated trillions of periodical brood cicadas that emerged in multiple U.S. states this year may be gone for the foreseeable future, but some people are feeling the painful, itchy remnants of a ...

Dust mites are microscopic creatures that thrive in warm, humid environments. Because they eat dead skin cells and pet dander, they can find a comfortable habitat in your home's bedding, furniture, ...