Preventive Cancer Screening – Why It Matters
- Dr. Vimalathithan

- Aug 19
- 2 min read
Updated: Aug 20

Introduction – Prevention is Better than Cure
Cancer is one of the leading causes of death worldwide. The earlier it is detected, the better the chances of successful treatment. That's where preventive cancer screening plays a crucial role.
What is Preventive Cancer Screening?
Preventive cancer screening involves tests, scans, and physical examinations to detect:
Cancer at an early stage
Pre-cancerous changes
Risk factors that can be managed early
Why Preventive Screening Matters
Early Detection Saves Lives – Survival rates up to 90% for certain cancers.
Less Aggressive Treatment – Early cases need simpler treatments.
Lower Medical Costs – Avoids expensive late-stage treatments.
Peace of Mind – Regular checkups bring reassurance.
Common Cancer Screenings
Breast Cancer: Mammogram, ultrasound (Women > 40)
Cervical Cancer: Pap smear, HPV test (Women 21–65)
Colorectal Cancer: Colonoscopy, stool test (Adults > 50)
Prostate Cancer: PSA blood test, rectal exam (Men > 50)
Oral Cancer: Physical exam for tobacco/alcohol users
Lung Cancer: Low-dose CT scan (Smokers/ex-smokers)
Thyroid Cancer: Ultrasound, blood tests (High-risk individuals)
Who Should Get Screened?
Family history of cancer
Genetic mutations (e.g., BRCA1, BRCA2)
Smokers, alcohol users
Sedentary lifestyles, poor diet
Occupational hazards, radiation exposure
Preventive Screening in India
Awareness is low, but growing. At Dr. Vimalathithan’s Clinic, Chennai, screening packages are:
Quick & thorough
Based on age & history
Patient-friendly with counselling & follow-ups
Real-Life Story
A 42-year-old woman with no symptoms did a preventive breast cancer screening.
A mammogram revealed an early lump
Breast-conserving surgery was done
She is now cancer-free, with no chemotherapy
👉 Early detection changed her life.
Why Choose Dr. Vimalathithan in Chennai?
🎓 Expertise: 15+ years in Surgical Oncology
🤖 Advanced Tech: Robotic & minimally invasive surgery
❤️ Compassionate Care: Patient-first approach
🏥 Comprehensive Services: Screening → Treatment → Follow-up
Conclusion – Your Health, Your Responsibility
Don’t wait for symptoms. Take charge of your health today with Preventive Cancer Screening.
📞 Book Your Screening Today: Dr. N. S. Vimalathithan Gleneagles Institute of Oncology, Chennai📞 +91 99628 66666








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