What should you know about intj depression?

INTJ is a personality preference label and cannot confirm or rule out [Depression](/conditions/depression/). A person who is private, analytical or comfortable with solitude may still develop depression, and their symptoms may appear as reduced motivation, loss of interest, low mood, [Fatigue](/symptoms/fatigue/), [Difficulty Concentrating](/symptoms/difficulty-concentrating/) or [Irritability](/symptoms/irritability/). Sleep may change through [Difficulty Sleeping](/symptoms/difficulty-sleeping/), oversleeping or a related condition such as [Insomnia](/conditions/insomnia/). Feeling detached or preferring time alone is not enough to identify depression; the key questions are whether there has been a meaningful change and whether work, relationships, self-care or enjoyment are affected.

Track mood, sleep, energy, concentration and activities for several days, then share the pattern with a doctor or mental health professional. Mention medicines, alcohol or drug use, physical symptoms and recent stress because these can influence mood. Treatment may involve talking therapy, lifestyle support, medicine or a combination, chosen with your clinician. Keep regular meals, gentle activity and contact with a trusted person where possible. If sleep is the main difficulty, describe both night-time symptoms and [Daytime Sleepiness](/symptoms/daytime-sleepiness/) rather than assuming personality explains them.

Seek urgent help now if you are thinking about suicide, self-harm or harming someone else, feel unable to stay safe, or are losing touch with reality. Contact local emergency services or go to the nearest emergency department, and tell a trusted person who can stay with you. Prompt clinical assessment is also appropriate when low mood, exhaustion or loss of function is worsening or making basic self-care difficult.

Could my symptoms fit depression, anxiety, insomnia or a physical problem? What treatment options suit my priorities? How can I monitor progress? Who should I contact if thoughts of self-harm appear?