Understanding Depression: More Than Just Sadness

By Mentis Editorial Team  ·  Reviewed by a licensed mental health professional  ·  Published 2026-03-29  ·  8 min read

Understanding Depression: More Than Just Sadness

Depression is one of the most misunderstood conditions in mental health. "Just be more positive" and "count your blessings" are well-meaning but fundamentally unhelpful responses to clinical depression — which involves measurable changes in brain chemistry, not simply a choice to feel sad.

What Is Clinical Depression?

Major Depressive Disorder (MDD) is characterised by a persistently depressed mood or loss of interest in activities, lasting at least two weeks and causing significant impairment in daily functioning. It is not the same as grief (which is a normal response to loss and typically resolves) or situational low mood (which improves when circumstances change).

The Biology of Depression

Depression involves changes in neurotransmitter systems (serotonin, norepinephrine, dopamine), HPA-axis dysregulation (the stress hormone system), inflammatory pathways, and structural changes in brain regions including the hippocampus and prefrontal cortex. These are measurable biological changes, not moral failings.

Depression in India: A Different Presentation

In India and many other Asian cultures, depression often presents somatically — as physical symptoms like chronic pain, fatigue, digestive problems and headaches — rather than the emotional symptoms more familiar in Western contexts. This "masked depression" often leads to people seeking treatment for physical symptoms without the underlying depression being recognised or treated.

What Helps

⚠️ If you are having thoughts of suicide or self-harm, please contact iCall India now: 9152987821. You are not alone, and help is available.

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