For patients & families
Plain-language information about triple-negative breast cancer
Every page here is grounded in cited primary literature, written for non-specialists, and reviewed by patient advocates before publication. Use the topics below to get started, and follow the 'go deeper' link on any page to see the full researcher version.
What is TNBC?
A plain-language overview of triple-negative breast cancer — what makes it different, who gets it, and why it matters.
Diagnosis basics
How TNBC is identified — biopsy, hormone-receptor and HER2 testing, imaging, and what the results mean.
Treatment options
Chemotherapy, immunotherapy, antibody-drug conjugates, and what each one tries to do — written for non-specialists.
Living with TNBC
Side-effect management, follow-up care, fertility considerations, and the emotional side of treatment.
Questions to ask your team
Decision-aid checklists for first appointments, treatment planning, and recurrence conversations.
Glossary
Plain-language definitions of every medical term used elsewhere on this site.