oncology
6 articles
Breast Cancer Screening Guidelines: Mammogram Age, Frequency, and Debate
Breast cancer screening guidelines differ across major organizations. Understand the evidence on mammogram starting age, annual vs. biennial frequency, and dense breast tissue.
Cancer Immunotherapy: How the Immune System Fights Tumors
Cancer immunotherapy harnesses the immune system to attack tumors. Learn how checkpoint inhibitors, CAR-T cells, and cancer vaccines work and their outcomes.
Chemotherapy: How Toxic Drugs Target Cancer Cells
Understand how chemotherapy drugs work at the cellular level, the major drug classes, why side effects occur, resistance mechanisms, and combination therapy rationale.
Colon Cancer Screening: Colonoscopy vs Stool Tests vs Cologuard
Colorectal cancer screening starts at 45. Compare colonoscopy, FIT, Cologuard, and CT colonography on detection rates, preparation, and follow-up requirements.
Integrative Oncology: Which Complementary Therapies Have Cancer Evidence?
Integrative oncology combines conventional cancer treatment with evidence-based complementary approaches. Learn which therapies have RCT support, which are harmful, and how to evaluate claims.
Prostate Cancer Treatment Options: Surgery, Radiation, and Active Surveillance
Prostate cancer treatment ranges from active surveillance to robotic surgery and radiation. Learn how doctors choose between options based on grade, stage, and risk.