Bronchiolitis is a common lung infection caused by a virus. Read on to learn how to recognize and treat this condition.
Cold sores are small blisters that appear on or around the lips. Find out more about the symptoms and causes of cold sores and how to prevent them.
Croup is a viral infection that can lead to noisy breathing, a hoarse voice or a barking cough. Learn how to treat croup and when to call 911.
November is Crohn’s and Colitis Awareness Month. Discover how Crohn’s causes inflammation in the gastrointestinal tract and what treatments are available.