 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  doctor before breast-feeding.The interactions of Elexacaftor-Tezacaftor-Ivacaftor Oral: See also How to Use section. Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. Other medications can affect the removal of elexacaftor, tezacaftor, and ivacaftor from your body, which may affect how this product works. Examples include mifepristone, rifamycins (such as rifampin, rifabutin), drugs for seizures (such as carbamazepine, phenytoin), St. John's wort, among others. Does elexacaftor-tezacaftor-ivacaftor oral interact with other drugs you are taking? Enter your medication into the WebMD interaction checker Check InteractionThe overdose of Elexacaftor-Tezacaftor-Ivacaftor </s>