So, Gefitinib is this stuff that blocks a thing called EGFR, which helps treat a certain type of lung cancer in people who have certain gene changes called exon 19 deletions or the L858R mutation. It’s made to stop something called EGFR signaling in its tracks. Gefitinib comes in these tablets with a strength of 250 mg, and they’re coated for easier swallowing.
The recommended dosage is 250 mg taken once daily, and it can be administered with or without food. The stuff comes in bottles with 30 tablets in each.
