cancer screening
Early detection test
Cancer screening is medical testing to detect cancer or precancerous conditions before symptoms appear.
The goal is early detection, when treatment is most effective.
Common screenings include mammograms for breast cancer, colonoscopies for colorectal cancer, and Pap smears for cervical cancer.
Her doctor recommended cancer screening starting at age 45.
Screening guidelines vary by cancer type, age, and risk factors, and some screenings remain controversial due to concerns about overdiagnosis or false positives.
- early detectionFinding something at onset
- mammographyBreast cancer screening X-ray
- colonoscopyLarge intestine examination
- overdiagnosisFinding harmless conditions unnecessarily
- second opinionAdditional expert consultation
biopsy · Pap smear · routine checkup · annual physical · false positives · genetic testing · family history · age · cytology · cost-effectiveness · blood tests · MRI · pathology · tumor markers · survival rates · peace of mind · false negatives · ultrasound
- Overdiagnosisovertesting, overtreatment, overscreening, overprescription, overprescribing
- healthcaredoctors, nurses, hospitals, hospital, clinic
- Medical Advancespenicillin, vaccine, X-ray, insulin pump, pacemaker
- public healthdisease prevention, immunization, disease control, health education, epidemiology
- health screeningsmammogram, mammography, colonoscopy, PSA test, checkup
- health testsblood test, blood pressure check, cholesterol test, glucose test, vision test
cancer screeningcancer treatment
Medical intervention for malignancy
chemotherapy · radiation therapy · cancer surgery · cancer therapy · immunotherapy