


This medicine may affect certain lab tests.Be careful if you have G6PD deficiency.This includes your doctors, nurses, pharmacists, and dentists. Tell all of your health care providers that you take this medicine (nitrofurantoin capsules).What are some things I need to know or do while I take Nitrofurantoin Capsules? Do not start, stop, or change the dose ofĪny drug without checking with your doctor. To make sure that it is safe for you to take this medicine (nitrofurantoin capsules) with all of your drugs and health problems. Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. This is not a list of all drugs or health problems that interact with this medicine (nitrofurantoin capsules). Do not give this medicine (nitrofurantoin capsules) to an infant younger than 1 month of age. If your child is younger than 1 month of age.If you are breast-feeding or plan to breast-feed.If you are more than 38 weeks pregnant.If this medicine (nitrofurantoin capsules) caused liver problems before.If you are allergic to this medicine (nitrofurantoin capsules) any part of this medicine (nitrofurantoin capsules) or any other drugs, foods, or substances.If you have an allergy to nitrofurantoin or any other part of this medicine (nitrofurantoin capsules).What do I need to tell my doctor BEFORE I take Nitrofurantoin Capsules?įor all patients taking this medicine ( nitrofurantoin capsules): It is used to treat or prevent a urinary tract infection ( UTI).
