Pus is a thick fluid containing dead tissue, cells, and bacteria. Your body often produces it when it’s fighting off an infection, especially infections caused by bacteria. Depending on the location ...

Pus is a thick yellowish, whitish, or greenish fluid made up of dead white blood cells, dead tissues, and dead bacteria or fungi. Also called liquor puris or purulent exudate, it is produced as part ...

Our bodies are capable of creating a lot of odd odors: from bad breath to gross gas, stinky sweat, and even strange-smelling sneezes. Now, you can add foul-smelling pimple pus to the list. Yep, ...

Cysts and boils, while similar, differ in cause and appearance. A boil is red or discolored, swollen, and contains pus, like a pimple. A cyst is under the skin and is usually painless but can resemble ...

When the lining of the urinary tract is inflamed, it irritates the surrounding tissues, causing a burning sensation or pain during urination.

The 44-year-old man had been involved in a "violent altercation" where he received first-aid to close his wounds National Library of Medicine A 44-year-old man from Tanzania sought medical care after ...

An abscessed tooth can cause throbbing pain. But treatment may reduce your symptoms in a few days. Not treating an abscessed tooth can lead to potentially severe complications. An abscessed tooth is a ...

Doctors determined a man's severe back pain was caused by a rare disease that leads to pus buildup in the psoas muscle. When you purchase through links on our site, we may earn an affiliate commission ...

A gum abscess is a pocket of infection in the gums or the space between the teeth and the gums. Bacteria may reach the area due to a dental abscess or another oral hygiene issue, such as periodontitis ...

Medically reviewed by Susan Bard, MD Boils are painful, pus-filled, and are caused by infections like Staphylococcus ...