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

When a baby's hand is accidentally bitten by a mosquito and swelling occurs, parents should take immediate action. Gently wash the affected area with soap and water to help remove bacteria, relieve itching, and reduce the risk of infection. Apply an anti-allergy, itch-relieving cream or lotion specifically designed for infants and young children. These products typically contain soothing ingredients that can reduce swelling and discomfort, providing relief for the baby. If the swelling persists or worsens—such as spreading redness, increasing pain, or accompanied by systemic symptoms like fever—parents should seek medical attention promptly. A healthcare professional will accurately assess the baby's condition and provide appropriate treatment to ensure their well-being. In daily life, parents should take preventive measures against mosquitoes, such as using baby-safe insect repellents, dressing the baby in long-sleeved clothing, and using mosquito nets to minimize the chance of mosquito bites. Additionally, maintaining a clean and hygienic living environment for the baby by reducing potential breeding sites for mosquitoes helps create a comfortable and safe space for the child.