Published: June 5, 2024

Macrobid (Nitrofurantoin): Information, Dosage, Cost without Insurance

Written by QuickMD Publications Team

1 minute

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Nitrofurantoin, or Macrobid, is an antibiotic known for its effectiveness in treating infections in the kidneys, urinary bladder, or urethra. It works by interfering with the production of bacterial DNA, proteins, and cell walls, making it impossible for bacterial cells to grow and reproduce

Some of the bacteria affected by Macrobid include E. coli, Enterococcus, Klebsiella, Enterobacter cystitis, and Staphylococcus aureus.

Dose of Nitrofurantoin

Nitrofurantoin is available as tablets, capsules, and liquid. The usual dosage is 50 to 100 mg twice a day.

Common Side Effects

  • Nausea and vomiting
  • Upset stomach
  • Flatulence
  • Diarrhea
  • Rusty or brownish urine
  • Vaginal itchiness or discharge
  • Headaches

Cost of Macrobid (Nitrofurantoin)

The price of nitrofurantoin ranges from $10.00 to $43.00 for a bottle of 14 capsules, strength 100 mg, with a coupon. To find the least expensive pharmacy near you that sells nitrofurantoin and to download a coupon, click here.

Where Can I Get a Prescription for Macrobid (Nitrofurantoin)?

Nitrofurantoin can be bought only with a prescription from a physician or other licensed prescriber. Did you know? QuickMD can remotely treat your urinary tract infection by telemedicine and prescribe nitrofurantoin online.

Disclaimer

Articles on this website are meant for educational purposes only and are not intended to replace professional medical advice, diagnosis or treatment. Do not delay care because of the content on this site. If you think you are experiencing a medical emergency, please call your doctor immediately or call 911 (if within the United States). This blog and its content are the intellectual property of QuickMD LLC and may not be copied or used without permission.

QuickMD has strict referencing policies and relies on reputable sources, including peer-reviewed research, clinical guidelines, medical organizations, and government and public health agencies, among others. Learn more about how we ensure accuracy in our content by reading our editorial guidelines.

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