Understanding Depression

Learn about its symptoms, causes, and how timely treatment can help restore quality of life.

Emotional Wellbeing

Depression is treatable. Help is available.

Depression is more than just “feeling sad” for a few days. It is a medical condition that affects how a person thinks, feels, and behaves. It can interfere with sleep, appetite, energy, work, studies, and relationships.

The good news is that depression is highly treatable. With the right support, most people can recover and regain a meaningful, fulfilling life.

Common Symptoms of Depression

Symptoms can look different from person to person, but common signs of depression include:

  • Persistent sadness, emptiness, or low mood
  • Loss of interest in activities once enjoyed
  • Changes in sleep — sleeping too much or too little
  • Changes in appetite or weight
  • Feeling tired or lacking energy most of the day
  • Difficulty concentrating or making decisions
  • Feelings of worthlessness, guilt, or hopelessness
  • Being easily irritated or withdrawn
  • Thoughts like “life is not worth living” — this needs immediate professional help

What Causes Depression?

Depression usually develops from a combination of biological, psychological, and social factors:

Biological Factors

Imbalances in brain chemicals (neurotransmitters), hormonal shifts, and genetic vulnerability can all contribute to depression.

Psychological & Emotional Factors

Long-term stress, low self-esteem, negative thinking patterns, or history of trauma can increase the risk.

Life Events

Loss of a loved one, relationship difficulties, academic or work pressure, financial problems, or major changes can trigger depressive episodes.

Physical Health

Chronic medical conditions, certain medications, substance use, and poor sleep can also play a role in depression.

Why Timely Treatment Is So Important

Depression is not a sign of weakness or a character flaw. It is a health condition — and like any other condition, early help makes a real difference:

  • Reduces the severity and duration of episodes
  • Lowers the risk of complications, such as self-harm or substance misuse
  • Improves work, studies, family life, and relationships
  • Helps build coping skills that protect against future relapses

Treatment may include psychotherapy (talk therapy), medication, or a combination of both, along with lifestyle changes like regular routine, movement, and social support.

You don’t have to go through this alone.

If you recognise these signs in yourself or someone you care about, reaching out for help is a strong and courageous step. A professional evaluation can clarify what you are experiencing and guide you towards the right support.