In a radiation emergency you may be asked to get inside a building and take shelter for a period of time. 1  This action is called sheltering in place.. 2  Get to the middle of the building or a basement, away from doors and windows.
Numb and Numbl are highly conserved, meaning that they're nearly identical in mice, humans and other animals, a sign that they're likely very important. New breakthrough could help heal 'broken' hearts
Anesthesia is a drug that numbs part of your body or makes you unconscious so that you don't experience pain during a procedure like surgery. There are two kinds of anesthesia: local anesthesia numbs just part of your body, like when a dentist numbs your mouth before filling a cavity.