Educational information is designed to help you understand a concern. It does not replace an individual medical assessment.
When does sadness become a clinical concern?
Sadness after disappointment, loss or stress is part of ordinary life. A clinical assessment becomes useful when low mood or loss of interest persists, is accompanied by other symptoms, or starts interfering with work, study, relationships or self-care.
You do not have to wait until symptoms become severe to ask for help. Persistent changes in sleep, appetite, energy, concentration, motivation or self-worth deserve attention.
Common signs to notice
- Persistent low mood or emptiness
- Marked loss of interest or pleasure
- Low energy or unusual fatigue
- Sleep or appetite changes
- Difficulty concentrating or making decisions
- Feelings of guilt, worthlessness or hopelessness
- Withdrawal from people or loss of routine
- Thoughts about death, self-harm or suicide
How a psychiatrist assesses depression
Assessment looks at the full pattern, not one questionnaire score. A clinician may ask about onset, duration, functioning, previous episodes, family history, medicines, alcohol or other substances, physical health and major stressors.
Screening tools can help estimate symptom severity, but they do not replace a clinical assessment.
What treatment can involve
Depending on the severity and circumstances, treatment may include evidence-based psychological therapy, medication, lifestyle and behavioural measures, or a combination.
Treatment is adjusted over time according to response, side effects, preferences and relapse risk.
When urgent help is needed
Seek urgent help if there are thoughts or plans of suicide or self-harm, inability to remain safe, severe inability to care for basic needs, or rapidly worsening confusion or agitation.
Frequently asked questions
Can depression happen without an obvious reason?
Yes. Depression can arise through a combination of biological, psychological and social factors, and there may not be one clear trigger.
Does every person with depression need medication?
No. Treatment depends on severity, course, preferences, medical factors and previous treatment.
Can depression affect sexual wellbeing?
Yes. Depression can reduce desire or pleasure and can affect sexual functioning. Some medicines can also contribute.