FREE ESSAY ON DEPRESSION AND WOMEN

DEPRESSION AND WOMEN

Around the world, depression occurs more frequently among women than among men. The
female-male ratio ranges from 2:1 to 3:1 in most industrialized countries
(Nolen-Hoeksema, 1999). "Women are 2-3 times more likely than men to suffer from
depression"(Encarta Encyclopedia, 2001). "Why do women feel blue more often than men?" 
Three explanations of the sex difference in depression for a potential hypothesis are the
following: 
(1) Women are more willing to seek help and, therefore, are more likely to be categorized
as having depression.
(2) Biological differences may exist between females and males that predispose females to
become more depressed than males.
(3) Psychological factors-different rearing environments, different social roles, and
less favorable economic and achievement opportunities, for example-may produce greater
depression in women than in men. 
From my research and knowledge in this subject, I would say that biological differences
are the main reason for the frequent cause of depression in women. The first potential
hypothesis may be true, but about 1/3 of women suffering from depression do not even get
help. Often they do not recognize the symptoms for depression. For example they may be
experiencing headaches, fatigue, and sleeping problems, but do not realize that those are
symptoms of depression. Although there may be psychological differences between men and
women, I feel that women are more sensitive - in terms of physiology.
First, because of differences between the X and Y chromosome, male and female brains are
exposed to different hormonal surroundings in utero. These hormonal differences may
affect brain development so that men and women have different vulnerabilities and
different physiological reactions to environmental stressors - later in life.
Second, the fact that post pubertal men and women have different levels of circulating
gonadal steroids might somehow put women at higher risk for depression. Research studies
shows that girls become more susceptible to depression than boys only after puberty, when
they begin menstruating and experiencing hormonal fluxes. Estrogen might set the stage
for depression indirectly by priming the body's stress response. Evidence is emerging
that estrogen might not only increase Cortisol (hormone that increases the activity of
the body's metabolic and immune system, among other's) secretion but also decrease
Cortisol's ability to shut down its own secretion. The result might be a stress response
that is not only more pronounced, but also longer-lasting in women than in men.
It is unclear whether depression is a cause or consequence of elevated Cortisol levels,
but the two are undoubtedly related. Over the past few decades, a number of studies have
shown that Cortisol levels are elevated in about half of all severely depressed people,
both men and women. So the idea is this: if estrogen raises Cortisol levels after stress
or decreases Cortisol's ability to shut down its own secretion, then estrogen might
render women more prone to depression - particularly after a stressful event.
Biological and social influences not only coexist but also probably reinforce one
another. However, as I stated earlier, biological differences may make women more prone
to feel blue. Men and women are unique and our differences will always lie deep in our
roots of physiology. I am convinced that this is the nature of women's depression, thus
making us vulnerable to stress. Perhaps the current effort to better understand women's
depression will be successful and reduce women's pain and suffering from feeling so
blue.