Muscular dystrophy is a group of inherited diseases characterized by weakness and wasting away of muscle tissue, with or without the breakdown of nerve tissue. There are 9 types of muscular dystrophy, with each type involving an eventual loss of strength, increasing disability, and possible deformity. Degenerative muscle diseases that affect the large muscles of the legs and buttocks characteristically cause walking difficulties. Duchenne muscular dystrophy, the most common of the muscular dystrophies, is one such disease. Children with Duchenne muscular dystrophy exhibit walking difficulties from an early age.
Aug 11, 2019 · A degenerative muscle disease is a condition marked by the progressive deterioration of muscle tissue that causes weakness and impairs normal function. There are various types of degenerative muscle diseases, and each one may affect different muscle groups. Interestingly, a degenerative muscle disease may even affect a patient’s heart muscle. Degenerative muscle diseases are conditions where the muscles of the affected patient are progressively destroyed. This leads to debilitating symptoms. Most of these muscular dystrophies have no cure. Some of these diseases are discussed in the following article. Read on and get a general overview about this serious group of muscular condition.
Degenerative nerve diseases affect many of your body's activities, such as balance, movement, talking, breathing, and heart function. Many of these diseases are genetic. Sometimes the cause is a medical condition such as alcoholism, a tumor, or a stroke. Other causes may include toxins, chemicals, and viruses. Sometimes the cause is not known. */ The classic form of DM1 becomes symptomatic between the second and fourth decades of life. In these patients, average lifespan is reduced. Patients diagnosed with DM1 have multiple sets of DNA bases repeats in their genome (known as the CTG repeats). The CTG repeat size in adult onset is generally in the range of 50 to 1,000.1.