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Nitrofurantoin Macrocrystals

Nitrofurantoin Macrocrystals is one of 8,063 medications in the MedPlain dataset. Key details — Brand name: Nitrofurantoin Macrocrystals; Generic name: NITROFURANTOIN MACROCRYSTALS; Drug class: Nitrofuran Antibacterial [EPC].

Brand nameNitrofurantoin Macrocrystals
Generic nameNITROFURANTOIN MACROCRYSTALS
Drug classNitrofuran Antibacterial [EPC]
ManufacturerDirect_Rx
Used forNitrofurantoin capsules (macrocrystals) are specifically indicated for the treatment of urinary tract infections when due to susceptible strains of Escherichia coli, enterococci, Staphylococcus aureus, and certain susceptible strains of Klebsiella and Enterobacter species. Nitrofurantoin is not indicated for the treatment of pyelonephritis or perinephric abscesses. To reduce the development of drug-resistant bacteria and maintain the effectiveness of nitrofurantoin capsules (macrocrystals) and other antibacterial drugs, nitrofurantoin capsules (macrocrystals) should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When cu
DosageNitrofurantoin capsules, (macrocrystals) should be given with food to improve drug absorption and, in some patients, tolerance. Adults: 50 mg to 100 mg four times a day - the lower dosage level is recommended for uncomplicated urinary tract infections. Pediatric Patients: 5 mg/kg to 7 mg/kg of body weight per 24 hours, given in four divided doses (contraindicated under one month of age). Therapy should be continued for one week or for at least 3 days after sterility of the urine is obtained. Con
WarningsPulmonary reactions: ACUTE, SUBACUTE, OR CHRONIC PULMONARY REACTIONS HAVE BEEN OBSERVED IN PATIENTS TREATED WITH NITROFURANTOIN. IF THESE REACTIONS OCCUR, NITROFURANTOIN CAPSULES (MACROCRYSTALS) SHOULD BE DISCONTINUED AND APPROPRIATE MEASURES TAKEN. REPORTS HAVE CITED PULMONARY REACTIONS AS A CONTRIBUTING CAUSE OF DEATH. CHRONIC PULMONARY REACTIONS (DIFFUSE INTERSTITIAL PNEUMONITIS OR PULMONARY FIBROSIS, OR BOTH) CAN DEVELOP INSIDIOUSLY. THESE REACTIONS OCCUR RARELY AND GENERALLY IN PATIENTS REC
Active ingredient(s)NITROFURANTOIN
RouteORAL
Official labelhttps://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=10d05283-e247-4e60-e063-6294a90ac292

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