“Each society has its own rules about what’s considered appropriate behavior for men and women. In Western societies, men have traditionally been expected to be self-reliant, not emotional (except with regard to the expression of anger), confident and strong. This is the traditional masculine gender role.
Men differ in the extent to which they follow these rules. However, some of these rules go against basic and normal human responses to stress. So it’s not surprising that a number of studies have shown that men who try to strictly adhere to these rules and who fear violating these rules may be at risk for a wide range of negative outcomes including PTSD.”
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