Genetic differences between the two sexes. The article below outlines how male physiology better enables them to respond with fight or flight. The example given is a gunpoint robbery and how each gender would respond, and the biological reasons behind this. Obviously there are other dangerous situations which may or may not require a fight or flight response.
Physiologist Walter Cannon - a pioneer of research on stress - argued in the 1930s that "fight-or-flight" is a universal physiological response to stress shown not only by all humans, but by animals as well. This response is controlled by the sympathetic nervous system - the part of our nervous system that deals with automatic functions such as breathing. Under stress, this system is activated, increasing heart rate and blood pressure, hastening breathing, and otherwise readying you to face down your enemy or to run. Thousands of studies inspired by Cannon described and documented this response in a variety of species and situations. The vast majority of these studies, however, were conducted with males.
A new study conducted in Australia suggests that the difference between men and women in their responses to stress may boil down to a single gene. The authors of this study argued that the SRY gene that men have on their Y chromosome - right between the gene for flipping through TV channels with the remote control and the gene for not putting the toilet seat down after peeing - causes their fight-or-flight response, while women use different genetic and physiological mechanisms to deal with stress.
Is there a link to this article please? How do XX males deal with stress then?
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