1 Purulent discharge and Purulent, sticky discharge (2 causes). 2  Purulent discharge and Sensory symptoms (2 causes). 3  Purulent discharge and Skin symptoms (2 causes). 4  Purulent discharge and Temperature symptoms (2 causes). 5  Purulent discharge and Areolar lesions (1 cause). 6  Purulent discharge and Arm symptoms (1 cause).
Membranes. 1  Mucous membranes line cavities that open to the outside of the body (digestive, respiratory, excretory, and reproductive tracts). 2  They contain glands and secrete mucus. 3  Serous membranes line trunk cavities that do not open to the outside of the body (pleural, pericardial, and peritoneal cavities).
muÂ·cous membrane. Any of the membranes lining the passages of the body that open onto the outside, such as the respiratory and digestive tracts. Cells in the mucous membranes secrete mucus, which lubricates the membranes and protects against infection.ucous membrane. n. 1. (Anatomy) a mucus-secreting membrane that lines body cavities or passages that are open to the external environment. Also called: mucosa.