What are the differences between atrophy and dystrophy?

Mar 7, 2023 ... Geographic atrophy causes retinal cells to waste away and die, creating patchy areas in the retina like the one shown by the arrow. Mar 1, 2025 ... Spinal muscular atrophy (SMA) is an inherited (genetic) condition that affects the nerve cells that carry messages from the brain to the muscles of the body. It can be caused by disuse of your muscles or neurogenic conditions. Symptoms include a decrease in muscle mass, one limb being smaller than the other, and ... MSA-C is a rare, sporadic neurodegenerative disorder that causes difficulties with balance, coordination, and autonomic functions of the body. Spinal muscular atrophy (SMA) is a group of inherited neuromuscular disorders characterized by loss of nerve cells in the spinal cord called lower motor neurons ... In GA, areas of the central macula experience cell death (atrophy). These areas can grow and may result in a dim or blind spot in your vision. GA often first ... Nov 19, 2024 ... Atrophy refers to the 'wasting away' or decrease in size of a part of the body, usually muscle or tissue. May 4, 2023 ... Most causes of pancreas atrophy involve the gradual replacement of the normal pancreatic tissue by fatty tissues, which has in the past been ... Jul 4, 2022 ... Signs and symptoms of vaginal atrophy · Bleeding and discomfort during and after intercourse. · Frequent urination and/or urine leakage. Understanding Vaginal Atrophy in Postmenopausal Individuals. postmenopausal people. Topic: What is vaginal atrophy? The condition that affects more than half of ...