Nitrofurantoin

Cystitis (UTI)

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  • Nitrofurantoin

Nitrofurantoin

Cystitis (UTI)
From£11.89
  • Medication features

    Nitrofurantoin is an antibiotic that treats urinary tract infections (UTIs). It is usually a short course lasting three days but doctors may prescribe a Nitrofurantoin dosage for 5 to 7 days if required depending on the severity of the UTI. Nitrofurantoin is taken twice a day, one in the morning and evening. It is recommended that the prescribed course of Nitrofurantoin 100mg is completed, even if symptoms have subsided to prevent a re-occurrence.

    • Antibiotic Nitrofurantoin property for UTI treatment
    • A simple twice daily dose
    • Available online through consultation

Overview

NOTE: After selecting this product, you will need to complete a short assessment, so we can make sure this medication is suitable for you. Pricing is provided as a reference only. The final decision on issuing this medication remains with our Prescriber / Pharmacist.

Nitrofurantoin is an antibiotic typically used to treat urinary tract infections (UTIs), such as cystitis. This treatment should help to relieve any symptoms within a few days.

As an antibiotic, Nitrofurantoin works by preventing the growth of bacteria in the urinary tract. This clears up the infection and relieves irritating symptoms.

Pharmacy Online prescribes Nitrofurantoin 100mg in the form of tablets, these are taken orally twice a day. However, more severe UTI infections may require a higher Nitrofurantoin dosage.

FAQ

  • How can I manage Nitrofurantoin side effects?

    Nitrofurantoin can cause stomach disturbance side effects such as diarrhoea and nausea. Diarrhoea side effects can be reduced by using over the counter treatments such as Loperamide. Nausea can be prevented by taking Nitrofurantoin with or just after food. 

    To manage vomiting side effects, Pharmacy Online prescribes suitable medications such as Cyclizine, Promethazine, and Prochlorperazine.

  • Can I drink alcohol with Nitrofurantoin?

    It is safe to consume alcohol while using Nitrofurantoin.

  • Does Nitrofurantoin cause thrush?

    Taking nitrofurantoin may cause thrush, as the antibiotic destroys the bacteria present in the urinary tract which protects you from developing thrush. This means there is a risk of developing thrush when taking Nitrofurantoin.

  • Can I use Nitrofurantoin if I’m pregnant?

    Avoid using Nitrofurantoin during the final 2 to 4 weeks of pregnancy. There are no risks to an unborn baby when using Nitrofurantoin when used before the last 2 to 4 weeks of pregnancy.

  • How long does it take for Nitrofurantoin to start working?

    Nitrofurantoin usually begins to show its effects after 48 hours. It is recommended that you take Nitrofurantoin for the full prescribed course, even if your symptoms begin to clear since this helps prevent the growth of any further bacteria.

  • What type of bacteria does Nitrofurantoin kill?

    Nitrofurantoin will only target bacteria present in the urinary tract, as the antibiotic properties are absorbed through the blood and into the urine, then passing through the urinary tract in order to destroy UTI bacteria.

  • Who should not take Nitrofurantoin?

    You should avoid taking Nitrofurantoin if you have certain health conditions including severe kidney disease, liver problems, urinary problems or jaundice.


    You should not take Nitrofurantoin during the final 2 to 4 weeks of pregnancy.

Side Effects

There is always a risk of side effects with all medications, meaning there is a risk of side effects when taking Nitrofurantoin. Some Nitrofurantoin side effects can be quite mild and can subside over time. Others are more serious and should be reported to your GP right away if you experience any side effects. Please contact a member of our team if you are concerned about any potential side effects that may occur when taking Nitrofurantoin.

Common Nitrofurantoin side effects include: 

  • Nausea
  • Diarrhoea 
  • Headaches 
  • Lack of appetite 
  • Vomiting 
  • Abdominal pain 
  • Dark yellow or brown urine 
  • Dizziness 
  • Drowsiness

Tell your doctor if you experience any of the following Nitrofurantoin side effects: 

  • Tingling, weakness or numbness in your muscles or joints 
  • Fever, chills, chest pain, coughing or shortness of the breath
  • Feeling unwell alongside unexplained bruising or bleeding and feverish symptoms
  • A severe headache
  • Swelling in the mouth, lips, tongue or throat; difficulty breathing; a rash or tightness in the chest. This is a sign of an allergic reaction.

Other

Info Leaflet

Before taking Nitrofurantoin, or any medicines, regardless of whether they are over the counter or prescription-only, it is essential always to read the patient information leaflet. Please read the below information leaflet before you buy Nitrofurantoin.

Nitrofurantoin Patient Information Leaflet

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