What You Need to Know About Infant Oral Thrush

What You Need to Know About Infant Oral Thrush

Yeast organisms can actually be found in various parts of the body. Although there are some that would just reside on your body without doing anything harmful; there are some that may cause some symptoms.

Oral thrush happens to be one of them. Newborns may acquire yeast or candida at birth or shortly afterward. Mothers would often breastfeed their babies and if the mother has some candida concentration on the breast itself, it may be passed on to their babies.

Today, I am going to talk about this condition and I will tell you right now that the condition is very treatable. You can even find some treatments in some online baby stores.


There are many fungi out there and some may even reside in the body. The Candida fungus actually lives in the mouth but they are usually just in small quantities.

They can actually produce some symptoms depending on the immune system of a person. Since babies typically do not have strong immune systems yet, oral thrush may occur as a result.

This condition may also happen after treating the baby using some antibiotics because such medications would kill off even the ones considered to be good bacteria in the mouth as well. This process would allow fungi to proliferate in the mouth of the baby.


Do note that since the Candida fungus already resides inside of your baby’s mouth, symptoms may just suddenly appear. Some of them may include:

  • White patches inside the cheeks, the roof of the mouth, and even on the tongue
  • There might be some redness just around the white patches
  • Red tissue may be found just under the white lesions and may cause bleeding when irritated
  • In some cases, these white patches may cause pain
  • The corners of the mouth may crack
  • The white patches may look like milk but it will not go away even after wiping.

This condition can go out of hand if it is left untreated as it may slowly increase in size and number. Heck, even after getting some treatments, the condition may not go away entirely as it is known to be hard to get rid of.

Infants are actually quite resilient to thrush, but different babies may have varying degrees of the said condition. Some may have mild thrush and others might have more severe ones.


Oral thrush can be a common condition and some of them may even disappear on their own after two weeks. Parents would be asked to continue monitoring the condition without the use of medication.

If the condition worsens after the said time period, your baby’s pediatrician may prescribe a special gel or some drops that should be spread around the inside of the mouth, as well as the tongue if it is infected as well.

If infants are afflicted with thrush, their mother’s nipples will also be treated with a special treatment as well to prevent the infection from passing onto their child. If symptoms persist, the parents should notify their doctor immediately.