Cancer Clarity by Dr. Abhishek Basu

The Power of Early Detection in Cancer Care

By Dr. Abhishek Basu, Clinical Oncologist (MBBS, MD, DNB, MNAMS)

Cancer. The word alone brings a wave of fear and uncertainty. But what if we told you that catching cancer early can make all the difference—in treatment success, cost, and even survival?

Why Early Detection Matters

When cancer is diagnosed at an early stage—before it has spread or caused severe symptoms—treatment becomes more effective, less invasive, and often more affordable. Survival rates are significantly higher in early-stage cancers across the board, whether it’s breast, cervical, oral, or lung cancer.

For example:

• The 5-year survival rate for early-stage breast cancer is over 90%.
• Early-stage cervical cancer is often completely curable with surgery or radiotherapy.
• Oral cancer, common in India, when detected early, can often be treated with curative intent.

Common Barriers to Early Detection

Despite the benefits, many patients come to us late. Why?

• Lack of awareness about early warning signs
• Stigma or fear of diagnosis
• Financial constraints or logistical challenges
• Misinformation from non-medical sources

As a practicing oncologist in government service, I’ve seen too many young lives lost because they came to the hospital a few months too late.

Warning Signs You Should Never Ignore

While not every symptom means cancer, persistent or unusual changes in your body must be taken seriously. These include:

• Unexplained weight loss or fatigue
• Lumps or swellings
• Changes in bowel or bladder habits
• Non-healing ulcers, especially in the mouth
• Abnormal bleeding
• Persistent cough or hoarseness

What You Can Do

• Routine screenings like Pap smear, mammography, low-dose CT scan (in high-risk smokers), or colonoscopy can save lives.
• Know your family history. Genetic risks can guide preventive measures.
• Don’t ignore symptoms. A timely visit to a general physician or oncologist can make all the difference.
• Spread awareness. Talk to your family, your house help, your driver—early detection isn’t just for the privileged.

Government Services & Many Pvt Sectors Can Help

In India, many government hospitals offer free or subsidized cancer screening and treatment. Being part of this system, I can assure you that help is available—if you seek it early.

Final Thoughts

Cancer isn’t always a death sentence. But delay is. Empower yourself and your loved ones with information, routine checks, and a willingness to act early.

“The best cancer treatment begins before cancer ever truly begins—through awareness, vigilance, and timely action.”