Biological reasons for mood disorders include neurophysiological abnormalities, neurotransmitter dysregulation, hormonal variables, and heredity.
They most likely result from a chemical imbalance in the brain. Events in life (such demanding life transitions) can also exacerbate depression. Additionally, mood disorders often run in families. It has been established that there is a substantial hereditary and biological basis for mood disorders. In contrast to individuals with bipolar illness, relatives of people with major depressive disorder are almost nine times more likely to experience major depressive disorder. Adults, adolescents, and children can all suffer from mood problems. However, a toddler or adolescent may not necessarily exhibit the same symptoms as an adult. Mood disorders in youngsters are more challenging to diagnose. They frequently struggle to convey their emotions, which is why.
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