Share what you know! Personal experiences with the name Mattie: | Edit. Share what you know! Nicknames for Mattie: | Edit. Share what you know! Meanings and history of the name Mattie: | Edit. May be used as a nickname for several names, including Martha, Matilda and Matiana.hare what you know! Personal experiences with the name Mattie: | Edit. Share what you know! Nicknames for Mattie: | Edit. Share what you know! Meanings and history of the name Mattie: | Edit. May be used as a nickname for several names, including Martha, Matilda and Matiana.
The term nervous breakdown is sometimes used to describe a stressful situation in which someone becomes temporarily unable to function normally in day-to-day life. It's commonly understood to occur when life's demands become physically and emotionally overwhelming.
Autonomic nervous system (ANS) The part of the nervous system that supplies nerve endings in the blood vessels, heart, intestines, glands, and smooth muscles, and governs their involuntary functioning. The autonomic nervous system is responsible for the biochemical changes involved in experiences of anxiety.