Here's how to tell if your baby has a yeast infection


Young children can get a yeast infection too, as can adults, but it is not easy to detect because young children cannot tell you when they are feeling sick.

Yeast infection in babies is usually caused by prolonged contact with wet or dirty diapers. Urine can change the pH value of the skin and cause fungal overgrowth, leading to a yeast infection.

An imbalance in bacteria and yeast can also cause yeast infection. This can happen if your baby is taking antibiotics.

Yeast infections can cause a type of diaper rash called diaper rash, which can easily be mistaken for diaper rash caused by irritation or allergies.

Maite Torres / Getty Images

Yeast infection vs. diaper rash

A yeast infection is often mistaken for a diaper rash, but they are not the same. Diaper rash is usually a patchwork of sore, cracked areas on your baby's skin. On the other hand, a fungal infection causes deep redness of the skin and bumps or red dots around the edges of the inflammation.

Signs that suggest a yeast infection include:

  • The affected area looks dark red with rough edges.
  • Irritation on the forehead and in the folds of the skin or where it touches the skin.
  • Yeast infections cannot be cured with diaper rash creams.

Yeast Infection in Babies

Diaper rash occurs not only in the diaper area, but also in other parts of the body. Yeast tends to grow in moist areas and skin folds.

When looking for a yeast infection in your child, keep in mind that they may also have it:

  • Armpit
  • Mouth
  • Neck

Therefore, it is important to change your baby's diapers frequently. Monitor your toddler if he is potty training, as accidents can still happen.

Are yeast infections contagious in babies?

Yeast infections are generally not contagious, but breastfeeding can cause disease transmission. It can be passed from mother to child and vice versa.

Treat yeast infections in babies

One way to treat yeast infections on your baby's skin is to apply an antifungal ointment like miconazole to the affected areas. Your child's pediatrician may also recommend oral antifungal medications like fluconazole for a thrush called oral yeast infection.

Yeast infections usually resolve within two weeks of starting treatment. You can also speed up your child's recovery by reducing sugar intake (yeast feeds on sugar) and adding more vegetables to meals.

For this reason, it is best not to put yogurt on your baby's bottom, as it contains natural sugars that promote yeast growth. Consider introducing probiotics into your child's diet through low-sugar, high-probiotic Greek yogurt, as it contains bacteria that can help balance yeast.

You should not use suppositories for young children without the instructions of your doctor. You should check with your healthcare provider before trying any treatment for your little one.

When to contact a healthcare provider

Yeast infections usually clear up within two weeks after treatment, but in cases that last longer, see your doctor right away. Your child needs medical attention if he has any of the following symptoms:

  • The rash spreads quickly over the diaper area.
  • Frequent relapses of yeast infections
  • Pus or fluid that comes out of the red bumps or spots on the skin


Ways to prevent yeast infections in your baby include:

  • Frequent diaper changes and time without diapers – Dirty and wet diapers can increase the risk of yeast infections in babies, as yeast thrives in humid environments. Changing them frequently will help keep the diaper dry.
  • Wash your baby's bottom with mild soap after every potty change – be sure to pat it dry with a clean, dry towel. Change the towel every day to prevent bacteria from building up on the towel and causing complications.
  • Sterilize your baby's nipples and nipples in hot water after each use: Candida albicans will die at temperatures above 120 F. Therefore, it is best to sterilize your baby's nipples and nipples with hot water frequently.


If your baby has a yeast infection, you can treat it with antifungal creams and medications. Changing your baby's diaper frequently and keeping tools like pacifiers clean are essential to prevent and treat yeast infections. If you notice a worsening of symptoms, take your child to the doctor.

Get the word of drug information

As a parent, especially if you are a new parent, you may be concerned about yeast infections in your young child. However, yeast infections in babies can be easily treated with antifungal ointments and appropriate oral medications. You can also try natural remedies like preparing healthier meals for your baby and limiting sugar intake. However, if you notice any complications, feel free to consult with your pediatrician or other healthcare provider.

Related Articles
Foods to Avoid If You Have Dry Mouth From Radiation

Dry mouth (xerostomia) is a common side effect of radiation therapy for people undergoing treatment for head and neck cancer. Read more

Thyroid adenoma: Causes, Treatment, and Diagnosis

The thyroid is a small, butterfly-shaped gland in the front of your throat that produces hormones affecting a number of Read more

NSAIDs and You Thyroid Function

Nonsteroidal anti-inflammatory drugs (NSAIDs) are the most frequently taken over-the-counter medications. Due to their systemic or whole body effects, it's Read more

How Doctors Are Failing Thyroid Disease Patients

The thyroid disease community has continually mentioned the lack of support they experience and the difficulty they have navigating the Read more