Why is it important to consider dosage regimens in chemotherapy?

It is crucial to consider dosage regimens in chemotherapy as they determine the amount and frequency of the drug administered to a patient. The optimal dosage regimen aims to deliver the required drug concentration in the body to eradicate cancerous cells while minimizing the adverse effects. An underdose can lead to treatment failure, whereas an overdose can cause severe side effects and may even be life-threatening. Moreover, chemotherapy has a cumulative toxicity effect, meaning that administering the drug at the right dosage and frequency can prevent severe toxicity reactions. Therefore, physicians must individualize dosage regimens based on patient factors to achieve the best clinical outcomes while minimizing the risk of toxicity.

This mind map was published on 6 June 2023 and has been viewed 118 times.