Home English Medical professionals explain skin toxicity Medical professionals explain skin toxicity Share on Facebook Share on LinkedIn Share on Twitter Copy this URL Share via Email Certain kinds of cancer treatments (Epidermal Growth Factor Receptor [EGFR]-inhibitors) can cause skin rash and other skin changes for colorectal cancer patients. Skin rash, itching and cracking, fingernail and toenail irritation, dry skin, and sensitivity to the sun are common side effects. In this video, three Medical Providers explain why some patients experience skin toxicities and provide some options to manage these symptoms.