Thrombophlebitis Blood clots in the leg can become very dangerous; symptoms include swelling, redness, and leg tenderness. Transient ischemic attack (mini-stroke) Transient ischemic attacks cause headache, numbness, tingling, or weakness in the face, arm, or leg, and more.
serous membrane, one of the many thin sheets of tissue that line closed cavities of the body, such as the pleura lining the thoracic cavity, the peritoneum lining the abdominal cavity, and the pericardium lining the sac that encloses the heart.
Related Problems. Problems with a serous membrane can be related to the serous fluid or to the two tissue layers. An overproduction of fluid can cause serious problems, especially if enough fluid is produced to put pressure on a person's organs.erous membranes are found in the abdominal and pelvic areas around the stomach and reproductive organs. Serous membranes can be found in the testicles. The serous membrane around the heart is called the pericardium. Serosa are found throughout the human body, usually around organs like the stomach.