What Causes a Vagal Response?

Answer

A vagal response arises when the branch of your nervous system which controls heart rate and blood pressure malfunctions in response to a prompt such as the sight of blood. It is caused by common triggers such as heat exposure, sight of blood and fear of blood injury.
Q&A Related to "What Causes a Vagal Response"
A stimulus.
http://wiki.answers.com/Q/What_is_anything_that_ca...
The fetal inflammatory response syndrome appears to cause increased blood levels of
http://www.chacha.com/question/what-cause-inflamma...
The term "particulate matter" refers to a complex mixture of solid and liquid particles that exhibit a diversity of chemical and physical properties and which range in size
http://www.epa.gov/nheerl/research/pm/research_are...
Gerald ; HI , The 283 is a great motor they keep on going and going- well as far as the dist. it is in right and wires are all good,etc. points,cond,rotor and cap all good. I would
http://en.allexperts.com/q/Chevrolet-775/chevy-poo...
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com