This report delves into the prevalence of non-hormonal cancer, focusing on Triple-Negative Breast Cancer (TNBC). It outlines the absence of hormonal effects on cancer cells, the involved hormones, and the estimated percentage of TNBC cases. The report contrasts the general physiology and pathophysiology of TNBC, highlighting differences in breast morphology, discharge, and inflammation. It mentions Adriamycin as a drug of choice and discusses the relevance of oncology in nursing practice. The conclusion emphasizes the widespread prevalence of TNBC and the need for improved treatment methods. The report includes references to various research articles and studies related to TNBC, pharmacology, and nursing practices. The assignment is a report submitted by a student to Desklib.