Chemotherapy Biotherapy Certification ONS Practice Testq

Which of the following best describes primary treatment in cancer therapy?

1. Initial treatment to reduce tumor size

2. Follow-up treatment after metastasis

3. The first line of defense against the malignancy

4. Supportive care administered alongside other treatments

The correct answer is: The first line of defense against the malignancy

Primary treatment in cancer therapy is best described as the first line of defense against the malignancy. This phase of treatment focuses on directly targeting the cancer at its origin, with the goal of eliminating the tumor or significantly reducing its presence. Primary treatments can include surgery, chemotherapy, radiotherapy, or a combination of these modalities, depending on the type and stage of cancer. This definition emphasizes the proactive approach taken to manage the cancer before it develops further or metastasizes. It sets the foundation for subsequent treatment stages, which may include adjuvant therapy, aimed at eliminating any remaining cancer cells after the primary treatment has concluded. Understanding this concept is crucial as it underlines the priority of early and aggressive treatment in improving patient outcomes and survival rates.