Bipolar and Quality of Life
The effects of bipolar on quality of life and physical health have been proven by various studies, and it is important to realize that there are differences in gender in regards to this also. The physical implications of bipolar disorder tend to be more pronounced in women, with females more likely to suffer with obesity, migraines, and thyroid disorders. Recent research has shown a potential link between rapid cycling bipolar disorder and potentially abnormal thyroid levels in female patients, however this is a field that is yet to be explored fully. The risk of obesity in bipolar disorder overall has been shown to produce more fear in women overall, which will affect the medication choices offered by a professional.
Reproductive Life Events
One of the biggest differences between genders overall is that of reproductive life events - the overwhelming majority of women will go through the onset of their menstrual cycles, may get pregnant and produce children, and eventually will go through perimenopause (e.g. the stage before full menopause) and menopause itself. The impact of these events on women with bipolar disorder has been proven in multiple studies, as women are at times more heavily influenced by their hormones due to the changes in their body. An example of this influence is the effect of perimenopause that involves declining estrogen levels, which puts the bipolar woman more at risk of a depressive episode. Pregnant women or new mothers are also twice at risk of having an episode emerge, and up to seven times at risk of needing intensive medical intervention or inpatient treatment.
Pregnancy is one of the biggest challenges facing a woman with bipolar disorder, as the treatment of bipolar often involves a fair amount of medication. One form of medication that is used in the management of bipolar is a mood stabilizer, however a link has been seen to emerge between the use of these medications and possible birth defects. Safer treatment options for a pregnant bipolar woman are first generation anti psychotics, or the more traditional treatment of lithium. Please note however, if you are planning on trying for a baby, it is important that you consult a diagnosed medical professional such as your psychiatrist regarding this, and do not stop taking medication of your own volition. Pregnancy and bipolar is a fine balancing act, and this should not be attempted unless you are under medical supervision.
Menstrual cycles themselves provide a challenge in assessing the possibility of a bipolar disorder in a woman, as there have been multiple cases of PMS/PMDD being either self diagnosed or diagnosed professionally before the eventual diagnosis of bipolar is reached. One way in which the difference could be assessed is through keeping a mood diary, which means that patterns can be seen throughout the month - e.g. do symptoms only emerge around the time of the menstrual cycle.
Conclusion
Unfortunately at this moment in time, diagnosing bipolar disorder is not an exact science, and it is estimated that up to half of cases might not be identified. Women are potentially more likely to be misdiagnosed then men, and this could be in part due to the different presentation of the illness in females, with medical professionals assessing the patient for the 'male' version of the disorder.
Undoubtedly however, it is noteworthy to mention that although there are studies and research proving many of the differences listed above, this will not be typical for everyone who has a diagnosis of bipolar disorder.