Cancer remains one of the leading causes of mortality worldwide, with over 20 million new cases diagnosed annually and 9.5 million lives lost to the disease.

Early detection is crucial in improving survival rates, as highlighted by Dr. Ashok Gopinath, Head of Partner Development at Strand Life Sciences, in an interview with Hindustan Times.

Early-stage detection significantly increases survival rates, particularly for cancers like-breast, bowel-and lung. Here are seven essential screenings that could save your life.

Annual Physician Visits

Comprehensive Health Review

Dear Lykkers, an annual visit to your family doctor is a fundamental step toward early cancer detection. These check-ups include:

Reviewing family history and symptoms.

Conducting physical exams for specific cancers, such as breast-and prostate.

Blood tests to assess overall health and detect abnormalities.

Genetic Testing

Understanding Hereditary Risks

For individuals with a family history of cancer, genetic testing can provide valuable insights.

Tests like Genomic Health Insights identify hereditary cancer risks.

Even a 'low risk' result doesn't replace preventive measures or screenings.

Cervical Cancer Screening

Recommended Tests and Age Groups

Women aged 21 and above should prioritize regular cervical cancer screenings.

Pap Smear: Every 3 years until the age of 65.

HPV Test: Every 5 years alongside the Pap smear.

HPV Vaccines: Effective in reducing cervical cancer risks.

Breast-Cancer Screening

Self-Exams and Mammograms

Early detection is vital, with the following practices recommended:

Monthly self-examinations for lumps or abnormalities.

Annual mammograms starting at age 40, or earlier for high-risk individuals.

Colo-rectal Cancer Screening

Fecal Tests and Colonoscopies

Colo-rectal cancer screenings depend on family history and symptoms:

FOBT (Fecal Occult Blood Test): For low-risk individuals.

Sigmoidoscopies: Starting at age 45 for routine checks.

Colonoscopies: Every 10 years starting at age 40.

Prostate Cancer Screening

Tests for Men at Risk

Men aged 50 and above, or 45 for higher-risk groups, should undergo:

PSA Blood Test: Measures prostate-specific antigen levels.

Digital-Rectal Exam (DRE): Physical exam to detect abnormalities.

Lung Cancer Screening

Low-Dose CT Scans

Smokers and individuals at high risk, particularly those over 50, should consider:

Annual low-dose CT scans for early detection.

This screening is not recommended for individuals at average or low risk.

The Future of Cancer Screening

Advances in genomics are paving the way for revolutionary diagnostic methods. Dr. Gopinath envisions a minimally invasive blood test capable of detecting multiple cancer types at early stages by identifying tumor DNA. Such a breakthrough would transform cancer detection and significantly improve survival rates.

Early detection saves lives. By adhering to these screening guidelines, you can take control of your health and increase your chances of overcoming cancer.