Brittany Dulmage, MD

Persistent itch can signal serious immunotherapy skin toxicity; learn triage tips, risk factors, and when to refer to dermatology fast.

Patients with cancer avoid risky hair vitamins: review supplements for drug interactions, and consider topical minoxidil for proven, safer regrowth.

Cancer patients battling treatment-related hair loss often try biotin, but it rarely helps and can distort critical lab tests guiding oncology decisions.

Brittany Dulmage, MD, discusses why a popular ingredient in hair, skin, and nails vitamins may not be a safe option for patients undergoing cancer treatment.