Cellulitis may have different symptoms depending on the type of bacteria involved and where on your body it affects. These factors may influence which antibiotics a doctor prescribes to treat ...

Nociceptors—commonly known as pain receptors—found throughout the body in bones, blood vessels, muscles, and skin, alert the body to damage and the risk of injury. Nociceptors are essentially nerve ...

What Is a Fungal Infection? A fungal infection, also called mycosis, is a skin disease caused by a fungus. There are millions of species of fungi. They live in the dirt, on plants, on household ...

Affecting roughly half a million Americans each year, bacterial infections caused by Clostridioides difficile—commonly known ...

Your immune system may be weak if you have frequent, severe, or extended infections. Learn more signs of a weak immune system.

Infections can present with many different symptoms, and one common symptom is wasting, which involves the loss of fat and in extreme cases lean muscle as well. Researchers in the lab of Salk ...

Other Types of Lung Infections Lung infections are grouped into different types depending on how they affect the lungs and airways. Some organisms are more likely to cause a certain type of lung ...