Question

Which is not a fight or flight reaction

Answer 1

Digestive  system shuts down is not  a fight or flight reaction.

Answer 2

Answer: B

Explanation:

The fight-or-flight response, also known as the acute stress response, refers to a physiological reaction that occurs in the presence of something that is terrifying, either mentally or physically.

IMMEDIATE PHYSIOLOGICAL REACTIONS INCLUDE:

• Acceleration of heart and lung action
• Paling or flushing, or alternating between both
• Inhibition of stomach and upper-intestinal action to the point where digestion slows down or stops
• General effect on the sphincters of the body
• Constriction of blood vessels in many parts of the body
• Liberation of metabolic energy sources (particularly fat and glycogen) for muscular action
• Dilation of blood vessels for muscles
• Inhibition of the lacrimal gland (responsible for tear production) and salivation
• Dilation of pupil (mydriasis)
• Relaxation of bladder
• Inhibition of erection
• Loss of hearing
• Tunnel vision (loss of peripheral vision)
• Disinhibition of spinal reflexes
• Tremors
• Increased muscle tension in order to provide the body with extra speed and strength.