From harvesting your own fat to smooth wrinkles, to the latest skin-tightening devices, the current wave of less-invasive ...

A neurologist explains the causes of paraesthesia, which manifests as a tingling or numbness in your hands and can be a sign of health problems ranging from diabetes to anxiety.

Shop the best compression gear for women tested by an editor — from leggings to socks and shapewear — designed for support, ...