Diaper Sores – How To Detect And Treat Diaper Fungus

Every baby has a sore bottom. A little powder or children’s cream on it and then it should get better. But what if this is not the case and the redness increases? Then it may be that your baby has a diaper fungus, also called diaper thrush.

In this article, you will learn how diaper fungus develops, how to prevent it and how to treat it.

What Exactly Is Diaper Fungus And How Do You Recognize It?

Diaper fungus is a severe inflammation of the skin in the diaper area. Unlike normal soreness, the skin is not only very red but also cracked, swollen and may be covered with red, scaly pustules. These pustules usually have a white head and begin to bleed when touched.

Even the mucous membranes of the mouth can indicate diaper thrush: If you notice white coatings there that are not easy to wipe away, this is also an indication of the fungal infection.

Also interesting:
Your Baby Spits Up A Lot? This Could Be Behind It

If you notice this, it is better to see a doctor quickly, because the fungus also causes severe itching, which should not torment your darling for long.

How Does Diaper Thrush Develop?

The reasons for the development of diaper thrush can be different. A sore bottom is usually the starting point for the development of the diaper fungus.

A sore bottom, in turn, can be due to a lack of hygiene in the diaper area: If the baby wears a wet diaper for too long, this is very damaging to the delicate baby skin, and the uric acid attacks the PH value of the skin. So again the natural acid mantle is impaired and the foundation for a sore bottom is laid.

Now bacteria and fungi can penetrate the skin more easily because in the moist diaper area they find the optimal breeding ground to settle and grow. They can spread throughout the genital and lumbar area and even affect the legs and abdomen if the diaper sore is not treated.

Another reason may be a general intolerance of the diaper itself. Too much acid in the food can also cause redness and inflammation. If this is left untreated, it can lead to small tears and bloody sores on the baby’s bottom, which can also be signs of budding diaper dermatitis.

Also interesting:
Your Baby Has Flatulence? This Is How You Can Help Him

Another cause, especially in very small babies, maybe that they contracted it during birth from their mother, who has or had vaginal fungus. That is why your gynecologist will check you for it regularly during your checkups.

How Can Diaper Fungus Be Treated?

You should go to the doctor and have the affected area examined. Usually, zinc ointment is used, which dries out pimples and thus removes the breeding ground for the fungus. Zinc oxide is a natural substance that occurs in the body has antiseptic effects and promotes wound healing.

You should also make sure to change your diaper more often and keep the acid contained in stool and urine away from the irritated skin as much as possible. After washing, it is important that you dry the entire bottom and especially the skin fold well.

Also try to leave your baby without a diaper as often as possible, so that fresh air can get to the sore spots.

Also interesting:
Baby Teething: What You Should Know About It

If it is a really bad fungal infection, the doctor can also prescribe antifungals (fungistatic agents) and in isolated cases even creams containing cortisone.

In any case, avoid greasy creams, oils and lotions, because these give the fungus new breeding ground to grow.

Is Diaper Thrush Contagious?

No, don’t worry, the Candida fungus is everywhere – on our skin, in our intestines and in the environment. You cannot protect yourself from it. But infection only occurs when the skin barrier is disturbed and the immune system is weakened.

How Can You Prevent Diaper Thrush?

You can easily prevent diaper fungus with some measures:

Change Diapers Frequently

As already mentioned, wet diapers favor the formation of fungus, because the uric acid attacks the PH of the delicate baby skin. Therefore, it is important that you change diapers frequently.

Use Cloth Diapers Or Eco Diapers

The conventional disposable diapers have little breathability and the temperature inside the diaper is one degree higher. Both factors contribute to a warm and humid diaper climate that supports fungal growth.

Also interesting:
Cough In The Baby - What To Do?

Eco-diapers can also be a good alternative, as they are mostly biodegradable and also more breathable than traditional diapers.

Naked Diaper

Babies love to be naked! Therefore, try to leave your baby without diapers as often as possible. For example, it can be while romping or playing on a washable pad or towel.

Avoid cosmetics

Healthy baby skin does not need oils, powders or lotions. Cosmetics such as shampoo or bath additives are also not necessary in the first months or years of life. The cosmetics industry tries to convince you of the opposite. But in the end, every substance ensures that the healthy skin barrier does more harm than good.

If your baby really has skin problems, then additional care products are needed. Apart from natural oils and fats, you can also try treating the affected areas with breast milk, because it has an antibacterial effect and is completely natural.



Image: image from Pexels

The best products for you and your baby.

Baby monitor

With a baby monitor, you can use your time flexibly, sleep peacefully at night and still know at all times that your baby is doing well.

Nursing pillow

A good breastfeeding pillow has several advantages, because it helps you not only to breastfeed, but also to fall asleep and is also suitable as a nest.

Diaper bags

A diaper bag offers you a lot of storage space, so that you have everything you need for your baby on the go - from the changing pad to the bottle.


A pucksack gives your baby the feeling of security, like in the womb, and thus supports a peaceful and restful sleep.

Bicycle trailer

Bicycle trailers can be used in combination with a baby seat shortly after birth. They are not only safer than child seats but also more comfortable.


A playpen can be very practical in everyday life! Which model is suitable for your needs, you can read in my guide.

Baby bed

The first bed accompanies your child for years. Fortunately, there are beds that grow with your child. I have made for you on the search for the best baby beds.


A stroller is a worthwhile purchase. But there are the most diverse models on the market. Find out which is the right one.

Radiant heater

Radiant heaters provide your child with the necessary warmth when changing diapers or after bathing.

Extra bed

Side beds are very practical and offer both mother and baby a lot of advantages, because for babies, especially in the first months of life, it is reassuring to be able to sleep next to their parents.

1 thought on “Diaper Sores – How To Detect And Treat Diaper Fungus”

Leave a Comment