Chemotherapy Biotherapy Certification ONS Practice Testq

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Prepare for the ONS Chemotherapy Biotherapy Certification Exam. Leverage flashcards and multiple choice questions, complete with hints and explanations. Equip yourself for exam success!

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What is the purpose of adjuvant chemotherapy?

Increase the size of tumors
Eliminate micrometastases alongside another treatment
Prepare the body for surgery
Provide palliative care

The correct answer is: Eliminate micrometastases alongside another treatment

Adjuvant chemotherapy serves a crucial role in cancer treatment, specifically aimed at eliminating micrometastases. These micrometastases are small clusters of cancer cells that may not be detectable through imaging or testing but can lead to recurrence if left untreated. Administering chemotherapy after the main treatment—usually surgery—helps to reduce the risk of cancer returning by targeting these residual cells that could potentially develop into larger tumors. The effectiveness of adjuvant chemotherapy is evidenced by improved survival rates in many cancer types when it is used appropriately following surgical intervention. This strategic use of chemotherapy not only complements primary treatment but also enhances the overall therapeutic outcomes, making it an essential component in the management of various cancers.