(1) The surrounding tissue swells up and thin pus leaks through narrow passages called sinuses onto the surface of the skin.

(2) Sinus drainage is the draining of mucus or pus (present as a result of infection) from the nasal sinuses.

(3) The tonsils and the back of the throat may look red, swollen and dotted with whitish or yellowish patches of pus .

(4) An acute middle ear infection can cause a build up of pus and blood inside the middle ear, which may feel very uncomfortable.

(5) This causes immense pain because in the night, blood, pus , and water from the skin leak out to form a dry crust on the outside of the open weave bandages.

(6) When the bone is infected, pus is produced within the bone.

(7) Signs and symptoms of an abscess include swelling and redness, pus , and fever.

(8) The pus is not infected but consists of white blood cells.

(9) The formation of pus as a result of infected tissue around the anus or rectum.

(10) The bacteria or fungi, along with infected brain cells and pus , mass together in one area of the brain.

(11) The areas will usually appear red and purple with yellow pus or clear yellow liquid on the surface.

(12) Occasionally blisters become infected, and are filled with yellow pus .

(13) There is a urethral discharge, yellow pus, mucus and pus or clear mucus at the opening.

(14) Also very rarely, sinusitis can spread to form a pocket of pus in an eye socket, the brain or a facial bone.

(15) In some cases, the doctor may need to remove pus and debris from the ear with gentle cleaning or suction.

(16) In two patients the organism was isolated from pus as well as blood.

(17) The head may break, and the boil may begin to drain pus , blood, or an amber-colored liquid.

(18) Remarkably, he inoculated himself with pus from a suppurating bubo to fortify himself against bubonic plague.

(19) The skin over these swollen lymph nodes may become warm and red, and occasionally the lymph nodes drain pus .

(20) The effect is perhaps marginally greater in the samples of surgical pus than in the empyema pus .