Pneumonia Explained Pneumonia is an infection that inflames the air sacs (alveoli) in one or both lungs. ...

Appendicitis Comprehensive Guide What is Appendicitis? Appendicitis is the inflammation of the appendix, a small pouch attached to the large intestine. It ...

Meningitis Complete Guide  Meningitis is an inflammation of the protective membranes (meninges) surrounding the brain and spinal ...