<p>It can be scary when your baby is sick, especially when it is not an <a href="https://medlineplus.gov/commoninfantandnewbornproblems.html">everyday problem</a> like a cold or a fever. You may not know whether the problem is serious or how to treat it. If you have concerns about your baby's health, call your health care provider right away.</p> <p>Learning information about your baby's condition can help ease your worry. Do not be afraid to ask questions about your baby's care. By working together with your health care provider, you make sure that your baby gets the best care possible.</p>