Of course, like any other drug, there are always potentially risky side effects; in this case, acetaminophen, this class of ...

Is it safe to take acetaminophen? Yes, it's usually safe when taken according to the directions on the label. But taking more than that can cause liver damage, liver failure, or even death.

Acetaminophen: This drug is available without ... In addition, narcotic drugs can cause side effects such as constipation, drowsiness, dry mouth, and difficulty urinating. Steroids are powerful ...

Increased risk of liver toxicity and/or GI bleed with ≥3 alcoholic drinks/day or concomitant other drugs containing acetaminophen, NSAIDs. Caution with diuretics, corticosteroids.