White spots on the skin of children are a common concern for some mothers and fathers. They are characterized by a slight discoloration of the skin. They usually appear in areas exposed to the sun and are more common when the weather is warm. We will tell you what these spots on the skin mean.
Why do white spots appear on children’s skin?
Although we usually refer to them as white spots on the skin, experts know them as darters or pityriasis alba. It is a benign condition and is usually located on the neck, face, and arms of children.
White spots on the skin usually appear as follows:
Rather than white, they acquire a paler tone than the skin itself.
Its size varies from one to several centimeters.
They have a round or oval shape.
They appear in those areas that receive direct radiation from the sun.
Factors that influence the appearance of these spots
The truth is that the reasons why white spots appear on the skin of children are unknown. However, this condition is common in children between 3 and 16 years old. They tend to be more common in children with darker skin, with dark phototypes.
One of the factors that influence its appearance is the so-called “sensitive skin” or atopic dermatitis. Although sun exposure or not using sun protection are other reasons. This is why white spots appear on the face or arms during the summer.
They are also associated with dry skin resulting from contact with sea or pool water, the use of abrasive soaps, or prolonged hot water baths.
Types of white spots on children’s skin
Skin with white spots can appear in different types depending on the condition or factor that causes them.
Fungus or Pityriasis Versicolor
The presence of fungus can lead to discoloration of the skin. This indicates that it affects only the most superficial layer. The use of antibiotic creams or shampoos is recommended.
White spots due to sun exposure
White spots from the sun are common during childhood. The use of sun protection with a factor greater than 30 SPF is recommended.
Atopic dermatitis
Atopic dermatitis, also known as eczema, is characterized by skin irritation. It causes a lighter pigmentation than the natural skin color, called pityriasis alba.
White spots on children’s faces in summer
During the summer we must pay attention to possible skin dehydration. Continuous bathing, contact with hot water, and dryness of the environment can lead to white spots on the faces of children.
Are white spots on babies’ skin normal?
Pityriasis alba usually affects the age group between 3 and 16 years. It is not so common in babies, although it can occur if they suffer from atopic dermatitis.
If you identify white spots in babies, it is recommended to go to the pediatrician, although in most cases they are usually benign.
What to do if white spots appear on a child’s face?
Help your child stay hydrated by drinking plenty of water.
Use sunscreen, especially in areas of greatest exposure.
Avoid soaking your child for long periods.
Shower your child with fresh water to remove any salt or chlorine residue.
Hot showers are not recommended if you have very sensitive skin.
When is it necessary to go to the pediatrician or dermatologist?
Any skin condition should be discussed with a pediatrician or dermatologist. We recommend that you visit a specialist if it is the first time that white spots appear on the child’s skin, especially to rule out other types of pathologies.
It is also advisable to seek expert advice when discolorations cause itching or turn into skin rashes.
Frequently Asked Questions
Why do white spots appear on children’s faces?
White spots on the face in children can appear due to sun exposure, dehydration, or as symptoms of atopic dermatitis.
Are white spots on children’s skin serious?
In principle, white spots on the skin are not malignant, although it is recommended that you go to the pediatrician when they appear for the first time.
What are the best creams for white spots on the skin?
Moisturizing creams ( or emollients) are usually the best for treating white spots. For spots that cause itching, a cream with low-potency corticosteroids is recommended.
What are the differences between white spots caused by the sun and other types of spots?
The difference lies in the severity. Sunspots are usually benign, while other types may be caused by skin diseases.
How long does it take for white spots on the skin to disappear?
The period of the disappearance of white spots varies. They can last several months or even up to a year.
What vitamin deficiency causes white spots on the skin?
In some cases, white spots are a symptom of a lack of calcium or vitamins D and E.
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