Relating to, resembling, or producing serum. Serum is a clear, watery fluid that separates from blood when it clots or is a clear liquid produced by the body. serous fluids often lubricate body cavities and reduce friction. Tissues described as serous typically secrete this fluid, forming a thin, watery consistency. Conditions involving serous fluids can include effusions or inflammations that cause an increase in fluid production. This term also extends to the nature of certain membranes and glands.
Serous meaning with examples
- After her injury, a serous effusion developed around the knee, causing swelling. Doctors assessed the serous fluid, noting its thin and clear appearance, suggesting its non-infected nature. The injury was mild, so they expected the serous exudate to absorb naturally. The treatment primarily involved rest and elevation of the injured joint. Careful observation allowed for monitoring signs of infection.
- The lining of the abdominal cavity contains serous membranes which secrete a serous fluid, permitting the organs to move smoothly. The serous fluid prevents friction from movement during daily activities. This fluid provides the necessary lubrication for digestive processes. Inflammation within this cavity causes a change in fluid production, and this is usually very serious. This inflammation needs immediate medical attention.
- The small serous glands in the mouth produced a clear, watery saliva to help moisten the food. The enzyme amylase in the serous saliva helped in the breakdown of food. The serous secretion assisted in initiating the digestive process. These glands worked in concert with mucous glands for proper oral lubrication. Without the function of the serous saliva, dry mouth would be a problem.
- A microscopic examination revealed the cells of the serous acini were densely packed. The cells had a distinct granular appearance. They showed a distinct pattern under a microscope, confirming the presence of serous tissues. This analysis aids in identifying different gland types for pathology. A comprehensive view of the serous glands was helpful.
- In the patient's lung, fluid accumulated, displaying the characteristics of serous fluid. The physician drained the serous fluid to ease breathing and perform diagnostic tests. The physician tested the serous fluid to rule out pneumonia. The fluid's clarity helped guide the diagnosis. The patient improved with the removal of the fluid.