{"id":20986,"date":"2025-06-14T21:20:18","date_gmt":"2025-06-14T21:20:18","guid":{"rendered":"https:\/\/gaviki.com\/blog\/?p=20986"},"modified":"2025-06-14T21:20:25","modified_gmt":"2025-06-14T21:20:25","slug":"a-group-of-disorders-characterized-by-a-progressive-degeneration-and-weakening-of-muscles-is-called-muscular","status":"publish","type":"post","link":"https:\/\/gaviki.com\/blog\/a-group-of-disorders-characterized-by-a-progressive-degeneration-and-weakening-of-muscles-is-called-muscular\/","title":{"rendered":"A group of disorders characterized by a progressive degeneration and weakening of muscles is called muscular"},"content":{"rendered":"\n<p>A group of disorders characterized by a progressive degeneration and weakening of muscles is called muscular<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\"><strong>The correct answer and explanation is:<\/strong><\/mark><\/p>\n\n\n\n<p><strong>Correct Answer:<\/strong> Muscular <strong>dystrophy<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Explanation (300 words):<\/strong><\/p>\n\n\n\n<p>Muscular dystrophy is a group of genetic disorders characterized by <strong>progressive muscle degeneration and weakness<\/strong>. This condition primarily affects <strong>skeletal muscles<\/strong>, which are the muscles responsible for voluntary movement, but in some types, it can also affect the <strong>heart<\/strong> and <strong>other organs<\/strong>.<\/p>\n\n\n\n<p>The most common form is <strong>Duchenne Muscular Dystrophy (DMD)<\/strong>, which mainly affects boys and appears in early childhood. It is caused by mutations in the gene that encodes <strong>dystrophin<\/strong>, a protein crucial for maintaining muscle cell structure and function. Without dystrophin, muscle cells become damaged more easily and eventually die, leading to muscle wasting.<\/p>\n\n\n\n<p>Other types of muscular dystrophy include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Becker Muscular Dystrophy<\/strong> (similar to Duchenne but less severe)<\/li>\n\n\n\n<li><strong>Myotonic Dystrophy<\/strong><\/li>\n\n\n\n<li><strong>Facioscapulohumeral Muscular Dystrophy<\/strong><\/li>\n\n\n\n<li><strong>Limb-girdle Muscular Dystrophy<\/strong><br>Each type varies in terms of onset age, progression rate, and the specific muscle groups affected.<\/li>\n<\/ul>\n\n\n\n<p>Symptoms generally include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Muscle weakness that worsens over time<\/li>\n\n\n\n<li>Trouble walking or climbing stairs<\/li>\n\n\n\n<li>Frequent falls<\/li>\n\n\n\n<li>Muscle cramps<\/li>\n\n\n\n<li>Enlarged calf muscles (in some types)<\/li>\n\n\n\n<li>Heart and respiratory complications in advanced stages<\/li>\n<\/ul>\n\n\n\n<p>Since muscular dystrophy is genetic, it is often <strong>inherited<\/strong> in a variety of patterns such as X-linked (common in Duchenne and Becker), autosomal dominant, or autosomal recessive. There is currently no cure, but <strong>treatments<\/strong> such as physical therapy, corticosteroids, heart medications, breathing aids, and orthopedic devices can improve quality of life and slow disease progression.<\/p>\n\n\n\n<p>Advances in <strong>gene therapy and exon-skipping treatments<\/strong> offer hope for more effective interventions in the future. Early diagnosis and a multidisciplinary care team are critical in managing the disease and helping individuals lead fuller lives despite the challenges.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A group of disorders characterized by a progressive degeneration and weakening of muscles is called muscular The correct answer and explanation is: Correct Answer: Muscular dystrophy Explanation (300 words): Muscular dystrophy is a group of genetic disorders characterized by progressive muscle degeneration and weakness. This condition primarily affects skeletal muscles, which are the muscles responsible [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-20986","post","type-post","status-publish","format-standard","hentry","category-quiz-questions"],"_links":{"self":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/20986","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/comments?post=20986"}],"version-history":[{"count":1,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/20986\/revisions"}],"predecessor-version":[{"id":20987,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/posts\/20986\/revisions\/20987"}],"wp:attachment":[{"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/media?parent=20986"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/categories?post=20986"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gaviki.com\/blog\/wp-json\/wp\/v2\/tags?post=20986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}