Conditions list medically reviewed by George Krucik, MD, MBA
Infectious mononucleosis, or mono, refers to a group of symptoms usually caused by the Epstein-Barr virus (EBV).
Meningitis can affect you differently depending on your age. Learn more about the symptoms and risk factors for each age group.
Tetanus, also called Lockjaw, is a serious bacterial infection that affects the nervous system and causes muscles throughout the body to tighten.
Encephalitis is inflammation of the brain tissue. It's most often caused by viral infections. In some cases, bacterial infections can also cause encephalitis.
Tuberculosis (TB) is a highly infectious disease that primarily affects the lungs. Read more on whom it affects and how to treat it.
Lyme disease is an infectious disease that's transmitted to humans through tick bites. Learn how Lyme disease is diagnosed and treated, and learn how to prevent tick…
Histoplasmosis is a type of lung infection. It is caused by inhaling fungal spores. Spores are found in soil and in the droppings of bats and birds.
Learn about the causes and symptoms of the West Nile virus.
Cryptococcal meningitis is a fungal infection and inflammation of the membranes covering your spinal cord and brain.
Meningeal tuberculosis occurs when tuberculosis travels through the bloodstream to the membranes surrounding the brain and spinal cord, called the meninges.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.