Thrush
Thrush is a common yeast infection that can affect men and women. It is usually harmless but it can be uncomfortable and keep coming back.
Thrush isn’t classed as a sexually transmitted infection (STI) but it can be triggered by sex and sometimes passed on through sex.
Thrush is an infection caused by a yeast known as Candida that is typically harmless. Thrush tends to grow in warm, moist conditions and develops if the balance of bacteria changes. This can happen if:
- your skin is irritated or damaged
- you are taking antibiotics
- you have poorly controlled diabetes
- you have a weakened immune system i.e. because of HIV or chemotherapy
- you have been through menopause
- you are pregnant
Click here to visit the NHS website for a full list of symptoms for both men and women.
Selfcare and more information
Managing thrush
You will most likely need antifungal medicine to help get rid of thrush. This can be a tablet to take, a tablet you can insert into your vagina (pessary) or a cream to relieve the irritation.
Thrush should clear up within a week, after one dose of medicine or using the cream daily. You do not need to treat partners, unless they have symptoms as well.
You may need to keep taking treatment for longer if you keep getting thrush. Your GP or sexual health clinic can help identify if something is causing your thrush, such as your period or sex. They will recommend how frequently you should use treatment.
You can also buy anti-fungal medicine from pharmacies if you have had thrush diagnosed in the past and you know the symptoms. A pharmacist can recommend the best treatment for you.
Click here to visit the NHS website for further advice on things you can do to ease discomfort and prevent thrush from returning.
Thrush in children
Babies and young children can get thrush in the mouth (oral thrush) and on the skin. Babies and young children are particularly at risk of oral thrush.
The main sign of oral thrush is a white coating on the tongue, however there may also be white patches elsewhere in the mouth. The coating will look like cottage cheese and can’t be rubbed off easily. Babies may not seem bothered by the patches but may be reluctant to feed if they are sore. There can also be nappy rash caused by the same infection. Babies can pass on oral thrush when breastfeeding. This can cause nipple thrush in mothers.
Oral thrush in babies is not serious but you should get advice from a pharmacist if you think your child may have the condition. If you are unsure about diagnosis or your baby is under 4 months you ought to take them to your GP.
Babies are at an increased risk since their immune systems are not yet fully developed. Oral thrush can also affect babies if they have been treated with antibiotics, because antibiotics reduce the levels of healthy bacteria in your baby’s mouth, thereby allowing yeast levels to increase.
If your health visitor or pharmacist feels your baby needs treatment they will probably suggest a mouth gel. Treatment usually lasts 7 days. If you do not see improvement after 1 week of treatment with the mouth gel, speak to your GP or Health visitor.
Oral Thrush
Oral Thrush is generally harmless and is very common in babies and older people with dentures. It can be easily treated. Oral thrush in adults is not contagious.
In adults the symptoms of oral thrush may be that your mouth is red inside with white patches, if you wipe the white patches they will leave red spots that can bleed. Other symptoms may include:
- cracks at the corner of the mouth
- unpleasant taste in the mouth
- sore tongue or sore gums
- difficulty eating or drinking
Oral thrush can be treated with a mouth gel bought from your local pharmacist. If you leave oral thrush untreated, the infection can spread to other parts of the body. To prevent oral thrush, be sure to take care of your teeth and brush twice a day or clean your dentures. It is important to go for regular dental check-ups regardless of whether you have dentures or not. Do not wear your denture at night and don’t smoke. You should also rinse your mouth after eating or taking medicine and go for regular check-ups if you have a long term condition like diabetes.
When to see your GP
You should see your GP or visit a sexual health clinic if:
- you have had symptoms of thrush for the first time
- you are under 16 or over 60
- you are getting recurring thrush more than twice in 6 months
- treatment hasn’t worked
- you are pregnant and breastfeeding
- you have a thrush but also have a weakened immune system e.g. diabetes, HIV or chemotherapy
Sexual health clinics treat problems with genitals and the urine system. Many sexual health clinics offer a walk-in service, where you don’t need an appointment. Sexual health clinics will often get test results quicker than GP practices as well.
It is important for men to get thrush diagnosed to rule out balanitis or an STI.
Your appointment
Your GP or sexual health clinic will want to confirm that you have thrush and to rule out other infections. You will be asked about your symptoms. If it’s unclear whether you have thrush a doctor or nurse may look at your vagina or penis and a cotton bud may be wiped over the discharge to test for other infections.
Useful information about thrush
Click here for more information about your local services including pharmacy and sexual health clinics.
Video’s about thrush
What is vaginal thrush? | https://patient.info
Patient Platform Ltd | published on 4 September 2018
What is vaginal thrush? | https://patient.info
Patient Platform Ltd | published on 3 February 2012
What is balanitis? | https://patient.info
Patient Platform Ltd | published on 3 September 2018
Waiting for a specialist opinion
If you have been referred for a specialist opinion your details will be reviewed and it may be recommended that you are seen by a hospital clinician. Information to support you in choosing your preferred hospital, including waiting times can be found using the links below.
How long will I wait?
If a hospital assessment and/or treatment is clinically recommended your information will be sent to a specialist. Click below to find out more about waiting times for routine hospital assessment and/or treatment.