Just like any medicine, erlotinib can cause side effects.
Although not everyone who uses the drug will experience problems, most people will experience adverse reactions during treatment.
If reactions do occur, in many cases, you or your healthcare provider can treat them. Serious side effects are less common.
Common side effects of erlotinib include but are not limited to:
(Click Erlotinib Side Effects to learn more, including potentially serious side effects you should report immediately to your healthcare provider.)