What are the reasons for baby skin allergies

Release time : 06/09/2025 09:30:01

"Mom! It's itchy...", the 4-year-old Xiaohui cried and fussed all night long because he was itchy. Upon opening his clothes, Mom was shocked to see that Xiaohui had countless red spots on his skin. The pediatrician diagnosed this condition as not a rash but an allergic reaction to his skin. Summer is a peak season for baby skin allergies, so moms need to be extra cautious.

Why did Xiaohui suddenly experience skin allergies? How can a mother correctly identify and properly care for baby's skin allergies? Let's learn from MamaNet Bai Science! Generally, the reasons for baby's skin allergies in summer are as follows, and mothers should pay close attention: 1. Saliva and sweat. In summer, babies often sweat heavily and may drool excessively when sleeping. If these secretions are not promptly wiped away, bacterial growth may occur, leading to discomfort in the baby's skin and potentially triggering allergic reactions.

2. When baby spiders lie on cooling mats during the summer, if the mat is not clean, it can accumulate many spider mites that are invisible to the naked eye.

The spider mite bites the baby and releases toxins, causing skin allergies in the baby.

3. Sunlight in summer is intense. Babies spend a lot of time playing under the sun, which can easily cause skin damage from UV rays. If they repeatedly get sunburned, their skin becomes photosensitive and may develop photosensitivity reactions.

4. When using shampoo and skincare products for babies who sweat a lot and frequently bathe, if they use adult shampoos and skincare products during the bathing process, there may be allergic reactions due to the presence of excessive fragrance in some adult shampoos and skincare products, which can irritate baby skin.

5. Allergic foods Summer is the season when seafood is abundant. Many mothers will take their babies to the beach to play and eat seafood. However, it should be noted that some babies are allergic to seafood. If they eat allergy-sensitive foods, they will experience allergic symptoms such as itching.

Xiaohui's skin allergy is not related to any of the above factors, so what could the reason be? It turned out that Xiaohui was caused by the chemical fiber clothes he wore that generated static electricity and absorbed dust and bacteria, causing infection.

So mothers should try to avoid wearing chemical fiber clothing for their babies.

The baby has skin allergies. How to judge the baby's allergies cannot be ignored. Mothers need to detect them early.

So how should a mother catch her baby's allergic signals? Here are the 5 most common allergic signals. Mom, remember to mark it! 1. Itchy skin, scratching frequently. The most common symptom of a baby's allergic reaction is itchy skin. For example, the baby has red spots or blisters on his skin, and the baby keeps scratching. It may be an allergic reaction. Be vigilant.

2. Frequent rhinorrhea, nasal congestion, and rubbing of the nose in infants can be very sensitive to external environmental factors such as dust. When air contains allergens like dust, infants will sneeze upon contact, and if they feel itchy and exhibit allergic symptoms, constantly rubbing their noses, there is a high likelihood that they are allergic.

3. A child exhibits poor appetite, diarrhea, and after eating, exhibits symptoms such as redness of the mouth corners and skin with erythema. Symptoms include diarrhea, loss of appetite, vomiting, and irritability. These symptoms may indicate an allergy to food. If the child continues to consume the allergen, the allergic reaction may worsen.

4. Chronic cough and asthma in infants presenting without fever, cold symptoms, but repeatedly coughing, especially during the morning and night, accompanied by a "growl" sound from their throat. It is possible that they have allergic asthma; it is crucial to seek timely treatment.

5. Abnormal behavior, frequent crying: The baby persists in crying or screaming, has difficulty sleeping, is reluctant to be held, and refuses to dress. It is easily frustrated and shows aggressive behavior. There are sudden changes in both emotions and behaviors, possibly due to allergies.

What to do if your baby has mild skin allergies? Mostly, they can heal on their own. Don't worry too much about it.

However, if the baby has obvious allergic symptoms, it is best for the mother to follow the following five steps to help the baby get rid of the allergic problem: Step 1: Prevent scratching. The baby's skin is itchy and the skin will be itchy, but the more you scratch it, the more itchy it will be. Therefore, it is best for the mother not to let the baby go, but to cut off TA's nails to prevent TA from scratching the skin.

Step 2: Control the indoor temperature. Baby sweats more, sweat stimulates the skin, and itching symptoms will be aggravated.

In order to reduce sweating, mothers should open more windows for ventilation and turn on fans appropriately to control the indoor temperature to prevent sweat from causing secondary harm to the baby.

Step Three: After taking a bath, apply moisturizing lotion. If your baby has skin allergies, avoid frequent bathing and using irritating soaps. It is best to apply a mild and non-irritating moisturizing lotion after the bath to alleviate symptoms of dryness and itching.

Step Four: At the hospital, identify the allergen. Since babies' skin is delicate and inappropriate for using steroid creams, mothers should avoid making any unwise medication decisions.

Should an allergy be discovered in a baby, it is advisable to take the child to a pediatric hospital for professional evaluation and diagnosis. Once the allergen is identified, medication should be administered according to the doctor's guidance. Additionally, it is important to avoid exposing the baby to the allergen.

Step Five: Improving Allergic Sensitivity. Babies with an allergic constitution have more immunoglobulins in their bodies than those without, and when they come into contact with allergens, the immunoglobulins will react. Therefore, it is important for mothers to encourage their babies to exercise regularly, strengthen their immune system, balance immunity, and improve their allergy sensitivity to alleviate symptoms.

How to Prevent Skin Allergies in Babies? In terms of the causes of allergic reactions in babies, if mothers pay attention and take good care of their babies, they can effectively avoid allergies.

Here are six ways to keep your baby away from allergies, mom! 1. Choose quality clothes and bedding. Clothes and bedding are intimate items for babies, affecting their skin. To prevent allergic skin reactions in your baby, it is best to choose clothes and bedding made of pure cotton or wool for your baby.

Trick 2: Clean your saliva and sweat in time. The baby sweats a lot, so he should dry the sweat in time and change his clothes frequently.

If taking your baby out, it is best to put a small towel under the baby's neck to absorb sweat and prevent skin irritation.

Additionally, when your baby spits up, make sure to wipe the saliva off their mouth.

Trick 3: Apply talcum powder after taking a bath. After taking a bath, apply delicate and impurity-free talcum powder to your baby's entire body to effectively absorb moisture and keep your baby's skin dry and comfortable. This will also help prevent prickly heat and diaper rash.

Trick 4: Wash baby supplies regularly. Mats and bedding are items that are prone to breeding for mites. Before using, it is best to wash them with boiling water and then expose them to the sun to kill mites.

It is also important to clean it twice a week and expose it to sunlight once every half month.

Trick 5: Do a good job in protecting your baby from the sun. Although sunshine is good for your baby's health, the ultraviolet rays in the sun can damage your baby's skin. Therefore, when taking your baby out, apply sunscreen to your baby, and the sunscreen should be purchased exclusively for the baby and does not contain organic chemicals.

Trick 6: Stay away from allergy-causing factors. Babies are allergic. Mom tries to give TA less food such as sea fish, shrimp, river crab and other foods containing a lot of foreign protein, and keeps TA away from pollen, mold, dust, cleaners, carpets, etc. Allergy factors.

The medical part covered in this article is for reading and reference only.

If you experience discomfort, it is advisable to seek medical attention immediately. The diagnosis and treatment should be based on a face-to-face consultation with a medical professional.