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Tag: DNA testing for cancer

Who Should Get Genetic Testing for Breast Cancer? New Guidelines, Risk Criteria, and What Patients Need to Know

Genetic testing for breast cancer has become one of the most powerful tools in modern oncology. With ongoing advances in genomic research, medical professionals are better equipped to identify individuals at elevated risk, personalize treatment plans, and guide preventive care strategies. Understanding who should get genetic testing for breast cancer is more important than ever, especially as new guidelines broaden eligibility. This article explores the clinical value of genetic testing, recent updates to testing criteria, the role of family history, and how accurate genetic testing is in determining risk.

Hereditary Cancer Risk Assessment: How Genetic Counseling Can Help You Make Informed Health Decisions

Cancer is a complex disease influenced by both genetic and environmental factors. While most cases of cancer arise due to spontaneous mutations and lifestyle influences, a significant portion is hereditary. Hereditary cancers result from inherited genetic mutations that increase an individual's predisposition to developing specific types of cancer. These genetic mutations are passed down from one generation to the next, and individuals with a family history of cancer may be at a heightened risk. Understanding hereditary cancer risk assessment is crucial for identifying individuals who may benefit from preventive measures, early detection strategies, and targeted treatment options. Genetic counseling plays an essential role in this process, providing individuals with expert guidance, risk evaluations, and personalized recommendations based on their genetic profile.