discontinuation syndrome
the physical and psychological symptoms that can follow stopping or rapidly reducing an antidepressant — real, common with abrupt stops, and not the same thing as relapse or addiction.
labels call it discontinuation syndrome; patients call it withdrawal. three distinctions keep the concept honest.
what it is
Stop many antidepressants abruptly and a cluster of symptoms can follow: dizziness, electric-shock sensations (brain zaps), irritability, insomnia, nausea, flu-like feelings. It is documented and label-acknowledged — venlafaxine's label carries a dedicated section on it.
what it is not
It is not relapse: symptoms typically start within days of stopping and resolve differently than a returning illness. It is not addiction in the craving-and-compulsion sense. And its frequency is genuinely contested — duloxetine's label reported around 1% in trials while plaintiffs' analyses claimed closer to half of patients, a gap no court ever resolved. The practical evidence favors slow, supervised tapers, and short-half-life drugs are consistently harder to stop abruptly.
somewhere to put it
free. anonymous. people who’ve been where you are 🤍
get Resolv Social — it’s freewant the deeper story? read prescribed to fail
questions
is antidepressant withdrawal real?
Yes — it is on the labels. How often it happens is disputed; that it happens is not.
how do I avoid it?
Plan a gradual, prescriber-supervised taper — and ask what stopping looks like on the day you start, not the day you want out.
more from the glossary
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