Cancerology

Why is cancer screening important?

Screening consists in identifying one or more risky diseases or abnormalities in individuals, using tests applied in a systematic and standardized manner. It makes it possible to detect anomalies before their evolution, enabling their early treatment.

Who is at risk?

• Persons with a family history of cancer.
• Overweight persons.

How are the most frequent cancers screened?

In Tunisia, breast cancer is the most frequent cancer, followed by cervical, bowel and lung cancers.

• Breast cancer screening is performed through breast examination: a mammogram or a breast ultrasound.
• Cervical cancer is detected through clinical examination and a Pap smear.
• Bowel cancer is diagnosed following physical examination, colonoscopy and biopsy.

To diagnose cancer and define its different stages, the oncologist reviews the results of radiological scans and of clinical, biological and anatomopathological examinations.

How are cancer patients monitored?

Monitoring should be regular and visits should be considered and scheduled.

Recent studies have confirmed that the risk of cancerous diseases can be reduced by maintaining a balanced diet, practising sports and avoiding smoking, alcohol and drug abuse.