Several scenarios may prompt medication adjustment in cancer treatment. These include:
1. Disease Progression: If cancer evolves or spreads, the current treatment regimen may become less effective, requiring a change in medication. 2. Side Effects: Severe or intolerable side effects can necessitate a dose reduction, a switch to a different drug, or the addition of supportive medications. 3. Drug Resistance: Over time, cancer cells can develop resistance to certain drugs, making them less effective. 4. Pharmacogenomics: Genetic factors can influence how a patient metabolizes and responds to drugs, necessitating personalized adjustments. 5. Comorbidities: The presence of other health conditions may require modifying cancer treatment to avoid drug interactions and manage overall health.
