Drug rashes can be an unwanted side effect of many medications. Learn which medications can cause these skin reactions.

The Drug Allergy History Tool, which relies on patient symptom reporting, has strong reliability when compared with EHR drug allergy information.

Drug-eluting stents ... only three patients have been reported to develop systemic allergic reactions to PFO occluders without apparent rash but with positive patch-test results.

A rash is an area of skin that may be ... as waiting too long may lead to more serious reactions. In some cases, drug allergies may also cause anaphylactic shock, which may lead to difficulty ...

Epinephrine alone isn't always enough to reverse serious allergic sting reactions and may cause serious side effects in some people with heart conditions or those who are taking certain drugs.