Flagyl 200 mg is an antibiotic that contains Metronidazole. It is often used to treat bacterial and parasite diseases. It works against bacterial vaginosis, dental infections, skin infections, and gastrointestinal illnesses caused by anaerobic bacteria. Flagyl 200 mg works by inhibiting the growth of dangerous germs, allowing the body to clear illness more easily. It is often taken orally as directed by a healthcare expert, with or without food. To minimize bad reactions, patients are recommended not to consume alcohol during treatment. Completing the entire course is vital for healthy recuperation and lowering the risk of resistance.