Wheezing is a common symptom in babies and can be caused by several factors. It could be due to a respiratory infection, allergies, asthma, or even a blockage in the airways. If your baby is wheezing, it is important to observe their breathing pattern and seek medical attention if necessary. Treatment options include medications, such as bronchodilators or corticosteroids, as well as using a humidifier or performing chest physiotherapy. However, it is crucial to consult a healthcare professional for an accurate diagnosis and appropriate treatment for your baby's wheezing.