Final answer:
Hormonal changes are a key reason why depression is more commonly observed in women compared to men.
Step-by-step explanation:
One of the reasons depression is more common in women than in men is hormonal changes. Women may experience fluctuations in hormone levels due to menstruation, pregnancy, postpartum, and menopause, which can contribute to mood swings and might be linked to an increased risk of developing depression. Additionally, women often face unique stressors and societal expectations, which could also play a role in their higher rates of depression.