Nitrofurantoin 100mg tablets are an antibiotic used to treat urinary tract infections (UTIs) caused by specific bacteria. It works by interfering with bacterial DNA and preventing their growth and reproduction.

Take Nitrofurantoin 100mg orally with food, typically twice a day or as prescribed by your healthcare provider. Swallow the tablet whole with a full glass of water. Complete the full course of treatment even if symptoms improve before finishing the medication.

Common side effects include nausea, headache, and dizziness. You might also experience mild gastrointestinal discomfort or a rash. If side effects persist or are severe, consult your healthcare provider for further advice.