What causes baby urticaria?

The main reason for babies to have urticaria is skin allergies caused by allergens such as mosquito bites and pollen. It may also be caused by dietary problems. It is recommended that mothers should pay attention to avoid the baby's contact with allergens. At the same time, it is also necessary to pay attention to the baby's clothes. It is best not to wear fiber fabrics and clothes should not be stained with fur, etc., to ensure the hygiene of the baby's living environment.

What causes baby urticaria?

1. Food: general snacks, eggs, fish, seafood, beverages, chocolate, etc.

2. Insect bites, pollen, dust, pets, and toys may all be allergens.

3. Babies are more sensitive to penicillin and sulfonamide drugs, which can easily cause urticaria. Some parents, when their babies have a cold, fever or diarrhea, will sometimes give their babies some anti-inflammatory and antipyretic drugs based on common sense. However, few parents know that penicillins and aspirins in these two categories of drugs are the most common drugs that cause urticaria.

4. Upper respiratory tract infection in babies is also a factor that causes urticaria in babies.

Baby urticaria symptoms

About 15%-20% of babies have experienced urticaria, which is a very common skin symptom. The child's skin surface is swollen and red spots appear. The baby will feel itchy and keep scratching with his little hands. The rash usually lasts for a few minutes to a few hours before disappearing, but it can sometimes last for a few days.

If the symptoms of urticaria in children do not exceed 6 weeks, it is acute; if they exceed 6 weeks, it is chronic. Chronic urticaria is an allergic reaction to a specific antigen. Hives are characterized by cycles of hives appearing in various parts of the body. Sometimes it's fine during the day, but becomes serious at night. If part of the skin becomes red, swollen, or itchy after eating certain foods, being bitten by insects such as ants, or due to psychological excitement, it may be urticaria.

Babies with allergic reactions may also have diarrhea or vomiting, and may sneeze and have a runny nose. Some babies may also feel dizzy or have difficulty breathing.

What causes urticaria in a 2-year-old baby? General diet, mosquito bites, penicillin drugs, etc. can cause urticaria in babies. When a baby is infected with urticaria, symptoms such as redness and itching of the skin will appear. In severe cases, breathing difficulties will be felt. If this symptom occurs, you should seek medical attention in time.