Two questions decide almost every drug case.

Never stop taking a prescribed medication because of something you read on a website, including this one. Stopping some drugs abruptly is more dangerous than continuing them. Talk to your prescriber first. Everything below assumes you've done that.

Drug injury claims are unlike other injury claims in two respects, and both are usually skipped by sites in this category.

The first is preemption. Under a line of Supreme Court decisions, generic manufacturers are required to use the same labeling as the brand-name drug, and because they cannot unilaterally change it, failure-to-warn claims against them are largely barred by federal law. Brand-name manufacturers face no such bar. So the same injury, from the same molecule, can be a viable claim or no claim at all depending on which version was dispensed — something most patients never chose and often don't know. That is a genuinely unsatisfying rule and it is the current state of the law.

The second is causation, which is harder here than almost anywhere. Medications are taken by people who are already sick, and the injury alleged is frequently something that also occurs in the general population. Proving a drug caused a specific outcome takes epidemiological evidence that the drug can cause it, plus evidence that it did in your case — expert work that is expensive and takes time, which is why these claims are usually pursued in coordinated litigation rather than one at a time.

None of that means claims aren't viable. It means the honest answer to whether you have one depends on facts you can gather: what you took, who made it, when, what happened, and what your records show.