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Nystatine pour le muguet buccal

Nystan

Use nystatin suspension four times a day.

It is best to use the drops after meals.

Continue to use nystatin for as long as you have been told to; otherwise, your symptoms may come back.

At a glance

  • Nystatin suspension is an antifungal medicine used to treat thrush in the mouth or throat.

  • Oral thrush is caused by an overgrowth of Candida yeast fungus.

  • Take nystatin drops four times a day, after mealtimes, and swish them around your mouth.

  • It is important to continue treatment for two days after symptoms clear, usually for seven days total.

  • If symptoms do not improve after seven days, speak to your doctor.

  • Occasional side effects include mouth irritation, feeling or being sick, or diarrhoea.

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About nystatin suspension

Type de médicament

An antifungal medicine

Utilisé pour

Treatment of thrush in the mouth or throat

Aussi appelé

Nystan®

Disponible sous forme de

Oral suspension (drops)

Thrush is an infection caused by the Candida yeast fungus. The mouth is a common site where Candida causes infection. Candidal infection in the mouth is called muguet buccal. The infection causes the mouth to become sore and red, and white spots sometimes develop.

Small numbers of Candida commonly live in a healthy mouth and are usually harmless. However, certain situations or conditions can cause an overgrowth of Candida and this can lead to a bout of oral thrush. These include wearing dentures, after a course of antibiotics, using corticosteroid inhalers, having diabetes or anaemia, being in poor health, and smoking. It is also quite common for young babies to have oral thrush.

Nystatin suspension (drops) are an option for the treatment of oral thrush. Nystatin works by killing the Candida fungus which is causing the mouth infection.

To make sure this is the right treatment for you, before you start using nystatin it is important that your doctor knows:

  • Si vous prenez ou utilisez d'autres médicaments. Cela inclut tous les médicaments que vous prenez et qui sont disponibles à l'achat sans ordonnance, ainsi que les médicaments à base de plantes et complémentaires.

  • Si vous avez déjà eu une réaction allergique à un médicament.

  • If you are pregnant or breastfeeding. Nystatin is not known to be harmful during pregnancy or breastfeeding, but it is still important that you tell your doctor.

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  • Before you start the treatment, read the manufacturer's printed information leaflet from inside the pack. It will give you more information about how to use nystatin drops. If you have been given any additional information by your doctor, please read this also.

  • Use the suspension exactly as your doctor tells you to. It is to be used four times daily. Space the doses evenly throughout the day. Your doctor will tell you how many droppersful (ml) to use for each dose.

  • Shake the bottle well before you use the drops. Use the dropper to drop the liquid inside your mouth near to the affected areas but try not to touch your mouth with the dropper as you do this. Swish the suspension around your mouth a little and then keep it on the affected areas for as long as possible before you swallow. The longer the medicine is in contact with the site of infection the better.

  • It is recommended that you use the drops after mealtimes. This is to prevent the medicine from being washed out of your mouth too soon by anything you eat or drink.

  • If you forget to use the drops, have a dose as soon as you remember. Try to take the correct number of doses each day but do not take two doses at the same time to make up for a missed dose.

  • Most doctors recommend that you continue to use the drops for two days after your symptoms have gone - a typical course of treatment will last around seven days.

  • If your symptoms have not improved after seven days of using the drops, make another appointment to speak with your doctor for further advice.

  • There are some things that you may be able to do to prevent further bouts of oral thrush. Please see the section 'Can oral thrush be prevented?' in the separate condition leaflets called Oral Thrush et Oral Thrush in Babies.

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Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The table below contains some of the ones associated with nystatin, although these occur only occasionally. You will find a full list in the manufacturer's information leaflet supplied with your medicine. Speak with your doctor or pharmacist if any of the following continue or become troublesome.

Occasional nystatin side-effects

Que puis-je faire si je ressens cela ?

Mouth irritation or sensitivity

Stop using the drops and speak with your doctor again

Feeling sick (nausea) or being sick (vomiting), diarrhoea

Drink some water to replace any lost fluids. If it continues, speak with your doctor

Si vous ressentez d'autres symptômes que vous pensez être dus au médicament, veuillez consulter votre médecin ou votre pharmacien pour obtenir des conseils supplémentaires.

  • Gardez tous les médicaments hors de la portée et de la vue des enfants.

  • Conserver dans un endroit frais et sec, à l'abri de la chaleur et de la lumière directes.

Informations importantes sur tous les médicaments

Ne prenez jamais plus que la dose prescrite. Si vous soupçonnez que vous ou quelqu'un d'autre avez pris une surdose de ce médicament, rendez-vous au service des urgences de votre hôpital local. Emportez le contenant avec vous, même s'il est vide.

Ce médicament est pour vous. Ne le donnez pas à d'autres personnes même si leur état semble être le même que le vôtre.

Si vous devez subir une opération ou un traitement dentaire, veuillez informer la personne effectuant le traitement des médicaments que vous prenez.

Si vous achetez des médicaments, vérifiez avec un pharmacien qu'ils sont compatibles avec vos autres médicaments.

Ne gardez pas de médicaments périmés ou indésirables. Apportez-les à votre pharmacie locale qui s'en débarrassera pour vous.

Si vous avez des questions concernant ce médicament, demandez à votre pharmacien.

Signaler les effets secondaires d'un médicament ou d'un vaccin

Si vous ressentez des effets secondaires, vous pouvez les signaler en ligne via le Yellow Card website.

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Questions fréquemment posées

What is oral thrush and what does it feel like?

Oral thrush is an infection in the mouth caused by the Candida yeast fungus. It makes your mouth sore and red, and you might also see white spots.

Are there specific circumstances that increase the risk of developing oral thrush?

Yes, certain situations or conditions can cause an overgrowth of Candida, leading to oral thrush. These include wearing dentures, having recently taken antibiotics, using corticosteroid inhalers, suffering from diabetes or anaemia, being in poor health, and smoking. It is also quite common in young babies.

How does nystatin suspension work to treat oral thrush?

Nystatin suspension works by directly killing the Candida fungus that is causing the infection in your mouth.

What happens if I accidentally touch my mouth with the dropper while using nystatin suspension?

While it's recommended to try not to touch your mouth with the dropper, the article doesn't state any specific consequences for accidentally doing so. The primary instruction is to drop the liquid near affected areas.

What should I do if I forget a dose of nystatin suspension?

If you forget to use the drops, take a dose as soon as you remember. You should try to take the correct number of doses each day, but do not take two doses at the same time to compensate for a missed dose.

How long should I continue using nystatin suspension after my symptoms disappear?

Most doctors advise continuing to use the drops for two days after your symptoms have gone. A typical course of treatment usually lasts around seven days in total.

What steps should I take if the nystatin suspension isn't improving my symptoms after a week?

If your symptoms haven't improved after seven days of using the drops, you should make another appointment to speak with your doctor for further advice.

Lectures complémentaires et références

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About the authorView full bio

Author image

Michael Stewart, MRPharmS

Medicine Leaflet Review Manager – Contractor, Pharmacist

BPharm (Hons), MRPharmS

Michael is a community pharmacist practicing in the Midlands and South Yorkshire with more than 20 years’ experience advising on medicines and medical conditions. He has a strong background in healthcare training, having produced and delivered training courses for pharmacy teams and staff of residential care settings, including nurses. He has also contributed to pharmacy advisory boards for the management of low acuity conditions in the community.

About the reviewer

Author image

Sid Dajani

Sultan Dajani qualified at the London School of Pharmacy in 1994 and became the youngest elected member of the Royal Pharmaceutical Society council since its founding in 1842.

Historique de l'article

Les informations sur cette page sont rédigées et examinées par des cliniciens qualifiés.

  • Prochaine révision prévue : 13 juin 2027
  • 10 Jun 2024 | Dernière version

    Dernière mise à jour par

    Michael Stewart, MRPharmS

    Revu par

    Sid Dajani
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