what class is macrobid
Macrobid is a brand-name prescription drug. Itâs also available as the generic drug nitrofurantoin. Macrobid comes as a capsule you take by mouth. It belongs to a class of drugs called nitrofurans. Macrobid is an antibiotic. Itâs used in adults to treat several types of bacterial infections, including UTIs. It works by preventing bacterial cells from forming properly.