Claustrophobia causes symptoms like trembling, sweating, and nausea when you're in a small space. It can be triggered by elevators, airplanes, tunnels, windowless rooms, and more. To treat ...

A single stalk of alfalfa is not dangerous. It makes quite a pretty purple flower. Nevertheless, joined together with a ...

Claustrophobia is a “significant” concern for many MRI patients, according to Woelfl. The new machine’s large bore eases that concern, because the tunnel in which patients sometimes need to ...