What should you know about depression?

A person may feel persistently low, empty, numb, hopeless, irritable, or unable to enjoy things that once mattered. Changes in appetite, sleep, concentration, movement, or energy can occur alongside emotional symptoms. Depression can also make ordinary tasks feel unusually demanding; this is a health problem, not a character flaw.

Symptoms vary between people. Feeling anxious, difficulty concentrating, fatigue, and [Difficulty Sleeping](/symptoms/difficulty-sleeping/) may occur with depression, while ongoing sleep disruption can also overlap with [Insomnia](/conditions/insomnia/).

Arrange an appointment with a primary-care clinician or mental-health professional if symptoms persist, interfere with work or relationships, or are becoming harder to manage. They can ask about mood, sleep, medicines, physical health, and life stresses, then discuss talking therapy, medication, or both.

Keep a simple record of mood, sleep, energy, and concentration. Regular meals, gentle movement, a steady sleep routine, and contact with a trusted person may support recovery while you arrange care. Do not stop prescribed medicine suddenly without medical guidance.

Seek urgent help now if you are thinking about suicide, self-harm, or harming someone else, or if you cannot keep yourself safe. Contact local emergency services or go to the nearest emergency department, and tell a trusted person who can stay with you. Prompt clinical review is also sensible when sleep, eating, self-care, or daily functioning has sharply deteriorated.

Could another health problem or medicine be contributing to these symptoms? Which treatment options fit my situation? How will we track progress, side effects, sleep, and safety? What should I do if my mood worsens between appointments?