Crizotinib is made to treat a type of lung cancer called NSCLC. It targets certain genes like ALK, ROS1, or MET. It stops these kinases that are like little switches that control cell growth.
You can get it in 200 mg or 250 mg strengths. Doctors usually say take the 250 mg version twice a day. You can take it with or without eating, and it comes in bottles with 60 capsules.