Central serous maculopathy (CSM) is an eye condition characterized by the accumulation of fluid under the retina, specifically in the macula, which is responsible for sharp central vision. This fluid buildup can lead to blurred or distorted vision and is often associated with stress, corticosteroid use, and certain health conditions. While it can resolve on its own in many cases, persistent or severe instances may require treatment to restore vision. Regular eye examinations are important for early detection and management.
Central serous retinopathy is a condition affecting the retina, typically characterized by fluid accumulation under the central retina. It is often associated with stress, certain medications, or other underlying medical conditions. Central serous retinopathy can result in blurred vision or distortion of images in the central visual field.
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Serosa is the medical term meaning serous membrane."serous membrane" and "the serous membrane"
Diabetic Maculopathy is damage to the retina of the eye from high blood sugar. Maculopathy can be partly repaired with laser operations, but as long as blood sugar remains high, this damage continues and the retina will deteriorate. The way the damage happens is still being studied, but involves glucose in the blood oxidizing the fine tissues of the capillary walls. This problem affects not only the retina but also the small capillaries in the fingers and toes, causing Diabetic Neuropathy, and the glomuleri of the kidneys, causing Diabetic Nephropathy.
Visceral serous membranes line organs. Parietal serous membranes line cavities.
Serous cavities are spaces within the body lined with a serous membrane. These cavities are filled with serous fluid that helps reduce friction between organs, allowing them to move smoothly against each other. Examples of serous cavities include the pleural, pericardial, and peritoneal cavities.
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serous membrane
Serosa is a serous membrane that secretes serous fluid, adventitia does not.
Serous fluid is a clear, watery substance that is secreted by serous membranes, which are thin, double-layered membranes that line body cavities and internal organs. These membranes produce serous fluid to lubricate and reduce friction between tissues during movement.
Serous saliva is more thin and watery in consistency compared to mucous saliva. Serous saliva consists mainly of water and electrolytes, while mucous saliva is thicker and contains mucin glycoproteins.
Serous membranes line body cavities that do not open directly to the outside, and they cover the organs located in those cavities. Serous membranes are covered by a thin layer of serous fluid that is secreted by the epithelium. Serous fluid lubricates the membrane and reduces friction and abrasion when organs in the thoracic or abdominopelvic cavity move against each other or the cavity wall. Serous membranes have special names given according to their location. For example, the serous membrane that lines the thoracic cavity and covers the lungs is called pleura.