Cystic Fibrosis is primarily categorized as what type of disorder?

Cystic Fibrosis is primarily categorized as what type of disorder?

• A. Genetic Disorder of exocrine glands
• B. Autoimmune Disorder
• C. Neuromuscular Disorder
• D. Metabolic Disorder

Answer: (A)

Cystic Fibrosis is primarily categorized as a genetic disorder of exocrine glands due to its nature of being caused by mutations in the CFTR gene, which is responsible for the production of a protein that regulates salt and water transport in and out of cells. This disruption leads to thick, sticky mucus accumulation mainly in the lungs and digestive system. As a genetic disorder, Cystic Fibrosis is inherited in an autosomal recessive pattern, meaning that an individual must inherit two copies of the mutated gene, one from each parent, in order to express the disorder. The condition specifically affects exocrine glands – those that secrete substances such as mucus, sweat, and digestive juices – resulting in severe respiratory and digestive issues. The other categories do not appropriately describe the fundamental cause and nature of Cystic Fibrosis. Autoimmune disorders involve the immune system mistakenly attacking the body's own tissues, neuromuscular disorders primarily affect the nerves and muscles, and metabolic disorders involve issues with biochemical processes in the body. Cystic Fibrosis does not fit into these classifications, reinforcing that it is indeed a genetic disorder affecting exocrine glands.

Cystic Fibrosis is primarily categorized as a genetic disorder of exocrine glands due to its nature of being caused by mutations in the CFTR gene, which is responsible for the production of a protein that regulates salt and water transport in and out of cells. This disruption leads to thick, sticky mucus accumulation mainly in the lungs and digestive system.

As a genetic disorder, Cystic Fibrosis is inherited in an autosomal recessive pattern, meaning that an individual must inherit two copies of the mutated gene, one from each parent, in order to express the disorder. The condition specifically affects exocrine glands – those that secrete substances such as mucus, sweat, and digestive juices – resulting in severe respiratory and digestive issues.

The other categories do not appropriately describe the fundamental cause and nature of Cystic Fibrosis. Autoimmune disorders involve the immune system mistakenly attacking the body's own tissues, neuromuscular disorders primarily affect the nerves and muscles, and metabolic disorders involve issues with biochemical processes in the body. Cystic Fibrosis does not fit into these classifications, reinforcing that it is indeed a genetic disorder affecting exocrine glands.