What should I do if my baby's hand is swollen from a mosquito bite?

Jun 20, 2024 Source: Cainiu Health
Disease description:

My daughter's hand was bitten by a mosquito and is slightly swollen. However, she's only 3 years old, and I'm worried about scarring or marks on her skin. I'd like to ask, what should I do for a baby's hand swelling after a mosquito bite?

Doctor's answer (1)
Dr. Wang Xiaoyan
When a baby's hand swells after being bitten by a mosquito, parents should take immediate action. Wash the affected hand gently with mild soap and water to remove bacteria and relieve itching. Next, apply an anti-allergy, itch-relieving cream or lotion specifically designed for infants and young children to the swollen area to help ease the baby's discomfort. If the swelling persists or is accompanied by other symptoms such as increasing redness, pain, or fever, seek medical attention promptly so that a healthcare professional can evaluate the condition and provide appropriate treatment. In the meantime, keep the baby’s hand clean and dry, and prevent the baby from scratching the swollen area to avoid infection. Preventing mosquito bites is also crucial; using mosquito repellent products can help reduce the risk of bites.