Causes of Depression
Biological Factors:
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Genetics: A family history of depression can increase the risk.
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Neurobiological Changes: Imbalances in neurotransmitters like serotonin and dopamine can contribute.
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Reduction in Nerve Growth: Emerging research suggests that decreased neurogenesis may play a role in depression.
Environmental Factors:
- Stressors: Trauma, loss, financial difficulties, or relationship problems can trigger depressive episodes.
- Obesity: Obesity and depression often coexist, forming a cyclical relationship where one exacerbates the other.
- Disrupted Sleep Patterns: Modern lifestyle factors like excessive screen time, irregular sleep schedules, and exposure to artificial light can disrupt sleep patterns, contributing to depression.
- Social Media and Technology: Excessive use of social media and constant connectivity via smartphones can negatively impact mental health and contribute to feelings of loneliness or inadequacy.