A vagal episode or vasovagal response or vasovagal attack (also called
neurocardiogenic syncope) is a malaise mediated by the vagus nerve. When it
leads to fainting, also known as a "syncope"...
Why the sight of blood might make you faint – and what you can do about it.
Feb 16, 2013 ... Fainting at the sight of blood may be a primitive reflex buried in our brains ... cuts
your arm off, the sight of blood or injury may cause you to faint.
A blood phobia is a condition in which a person is likely to faint at the sight of
blood, the anticipation of physical injury, or the anticipation of an injection.
Jul 31, 2012 ... Feeling faint at the sight of blood is common, but it doesn't mean you shouldn't go
into medicine. Here's why...
Mar 18, 2013 ... Getting dizzy and fainting at the sight of someone else's blood doesn't seem to be
the most, uh, evolutionarily appropriate response. How's that ...
Jun 15, 2015 ... The sight of blood causes many people to get queasy and lightheaded. They may
even pass out. The phobia is common enough that it earned ...
Had I remained standing, I probably would have fainted. Since then, I have felt
nauseated at the sight of blood on several occasions and fainted on another.
www.ask.com/youtube?q=Passing Out at the Sight of Blood&v=KOYCx63ANHY
Mar 21, 2013 ... Check out why blood induces fainting in some people. Have you ever wondered
why some people faint at the sight of blood? Fear of blood is ...
www.ask.com/youtube?q=Passing Out at the Sight of Blood&v=nfmx8IHZ3B8
Jun 15, 2013 ... Josh passes out at the sight of his own blood. Von Wolfhausen ... Botched | Blood
Makes "Botched" Patient's Mom Pass Out | E! - Duration: 2:36.