What Causes Goosebumps?
Also known as goose flesh and goose pimples, goosebumps are involuntary bumps that occur when a person feels emotions such as fear or excitement. Goosebumps are caused by a reflex. Other mammals, such as porcupines, experience similar reactions as well....
Dec 18, 2012 ... Like sneezing, goose bumps (also known as the pilomotor reflex) represent one
of your body's automatic responses, meant to increase your ...
Goose bumps are a temporary local change in the skin. ... The nerve discharge
causes contraction of little muscles called the arrectores pilorum (the hair erector
Sep 1, 2003 ... Why do humans get "goosebumps" when they are cold, or under other ... The
contraction also causes the hair to stand up whenever the body ...
Apr 9, 2015 ... Goosebumps and your hair standing on end are sibling responses, caused by
fear, low temperatures, stress, or other extreme emotions or ...
Aug 3, 2012 ... Awe was the second most-cited response as a cause of goose bumps, followed
by reactions to cold. The intensity of goose bumps was also ...
Aug 16, 2013 ... This causes the skin around each hair to stand out, resembling the skin of a
plucked bird, hence the name "goosebumps." Exposure to cold ...
Sep 29, 2015 ... Many instances of goosebumps are experienced in the presence of cold
temperatures. The stimulus of cold surroundings causes the tiny ...
Getting goose bumps is a reflex, which is an action your body has automatically
without you even thinking about it. This particular reflex is known as the ...