Day: February 16, 2026

Is your ankle hurting and you don;t know why? Many conditions and injuries can cause ankle pain. Learn about 15 possible causes of why your ankle hurts at WebMD.

Key Takeaways Small cell lung cancer grows and spreads quickly but usually responds well to chemotherapy and radiation. Non-small cell lung cancer has three main subtypes: adenocarcinomas, squamous cell carcinomas, and large cell carcinomas. Smoking is the number one risk factor for both small cell and non-small cell lung cancers.