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. ...
PsyD, a clinical psychologist in Honolulu, who treats people with blood-injury ...
However, for some people, seeing blood or needles causes them to faint or to
feel like they will ... Why do Some People Faint at the Sight of Blood or a Needle?
Learn how it works, and what you can do to solve it. ... A blood phobia is a
condition in which a person is likely to faint at the sight of blood, the ... People
often think of fainting as a physical catastrophe, in the same category as heart
www.ask.com/youtube?q=Why Do People Faint 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 ...
Mar 20, 2013 ... In an evolutionary throwback, people with a blood phobia first ... Some of the
people who fear of blood will pass out at the sight of the stuff.
In most cases, fainting at the sight of blood doesn't mean you can't go ... some
people are able in time to get used to blood and guts and it isn't ...
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 ...
Apr 16, 2013 ... If you swoon at the sight of blood or pass out when startled, it may be all in the
family, new research finds. A new ... Why do people faint? It may ...
Some people may sweat, tremble and feel their muscles tense and heart
palpitate. ... Other researchers have suggested that fainting at the sight of blood
may be the ... “But I also really do see a public health benefit to this therapy,”