Antidepressants: What They Are and How to Recognize When You Need Them

The word "antidepressant" sounds like a single, unified thing — but it covers an entire family of medications with very different, sometimes opposite mechanisms of action. Some are stimulating; others are calming. Before any talk of treatment, we need a clear understanding of what we actually mean by depression.

Depression in psychiatry and depression in everyday speech are not the same thing

For a psychiatrist, depression is a neurotransmitter imbalance that shapes thinking and everything that follows. In Dr. Saulitis's clinical experience, roughly 80% of people who say they are "depressed" are actually dealing with exhaustion, grief, workplace difficulties, or other life stressors. These are real forms of suffering — but they are not the same disorder. Confusing the words leads to confused expectations about treatment.

What genuine endogenous depression looks like

True depression is not simply a low mood. Its features include:

• Difficulty retaining information and significant impairment of judgment
• Inability to make decisions — even the simplest ones
• Recurrent, intrusive, heavy thoughts that arrive in waves, against the person's will
• Thoughts of death and suicide
• Complete absence of response to things that once brought interest or pleasure

That last feature is telling: a healthy person responds to stimuli — warmth, cold, the taste of a lemon. When that responsiveness is entirely absent, it signals a disorder, not simply a personality trait.

Why you cannot choose an antidepressant on your own

Antidepressants work on a lock-and-key principle: a specific medication fits a specific person. Calling any one drug the "best" misleads people. When someone genuinely has the disorder and the right medication is properly selected, it works the way blood-pressure medication works — the condition stabilises. But without precise diagnosis and specialist supervision, that selection is impossible.

When it is time to see a psychiatrist

If you notice that nothing produces any response in you, that decisions cannot be made, that intrusive thoughts will not let up — that is the time to consult a specialist, not to wait and hope it passes on its own. Dr. Saulitis is direct: if nothing is shifting, go to a proper psychiatrist.