Your Side Effects May IncludeXanax side effects
alprazolam
This side effect is printed on the FDA label for Xanax. It was a question in our daily quiz, where you pick the real side effect from four choices.
Dangerous withdrawal, including seizures, if you stop suddenly
It's a boxed warning. Taking it with opioids can also slow breathing dangerously.
“XANAX can cause physical dependence and withdrawal reactions.”
Never stop suddenly. Your doctor will lower the dose slowly. Avoid alcohol and opioids unless your doctor approves.
4,084 reports to the FDA's adverse event system mention withdrawal. A report is not proof the drug caused it. See the query
From quiz No. 15 · October 9, 2026 · Play that quiz →
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Not medical advice. Don't stop or start a medication because of a quiz. Talk to your doctor or pharmacist. Label text and report counts from openFDA. Not affiliated with any drug maker.