Description
What Is Nitrofurantoin?
Nitrofurantoin is a prescription-only antibiotic used to treat urinary tract infections. It works by stopping the growth of bacteria that cause infection. Unlike broad-spectrum antibiotics, however, it specifically targets bacteria in the bladder and urinary system. As a result, it’s highly effective for lower urinary tract infections.
What Is Nitrofurantoin Used For?
Doctors commonly prescribe Nitrofurantoin for lower urinary tract infections such as cystitis. It may:
- – Relieve painful or burning urination
- – Reduce the urge to urinate frequently
- – Clear bacteria from the bladder
- – Prevent infections from spreading to the kidneys
- – Help stop recurrent UTIs in some people
Because of its targeted action, it’s often a first-choice antibiotic for simple bladder infections.
How Does Nitrofurantoin Work?
Nitrofurantoin works by damaging the bacterial cells that cause UTIs. As a result, it stops them from multiplying and allows your body to fight the infection. Since the medicine concentrates in the urine, it’s particularly effective for bladder infections.
How Should Nitrofurantoin Be Used?
- – Take exactly as prescribed by your doctor
- – Usually taken twice a day for 3 to 7 days
- – Swallow with food or milk to reduce stomach upset
- – Drink plenty of water throughout the course
- – Complete the full course, even if you feel better
Following these steps helps ensure the infection clears fully and does not return.
Are There Any Side Effects?
Common side effects of Nitrofurantoin may include:
- – Nausea
- – Headache
- – Diarrhoea
- – Mild dizziness
These are usually short-lived and go away on their own. However, speak to a doctor if symptoms worsen or become severe.
What Warnings And Precautions Should Be Considered?
- – Not suitable for people with poor kidney function
- – Tell your doctor if you are pregnant, especially in the final weeks
- – May cause urine to turn dark yellow or brown — this is harmless
- – Do not use to treat infections outside the urinary tract
- – Always follow the instructions given with your prescription
When taken correctly, Nitrofurantoin can quickly clear UTIs and ease discomfort.
How Should Nitrofurantoin Be Stored?
- – Store below 25°C
- – Keep in the original packaging
- – Protect from moisture and heat
- – Keep out of reach of children
- – Don’t use past the expiry date
