{"id":141705,"date":"2024-09-21T07:00:37","date_gmt":"2024-09-21T07:00:37","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=141705"},"modified":"2024-09-21T07:00:40","modified_gmt":"2024-09-21T07:00:40","slug":"a-nurse-is-reinforcing-teaching-with-a-client-who-has-a-new-diagnosis-of-myasthenia-gravis-mg-and-a-prescription-for-neostigmine","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2024\/09\/21\/a-nurse-is-reinforcing-teaching-with-a-client-who-has-a-new-diagnosis-of-myasthenia-gravis-mg-and-a-prescription-for-neostigmine\/","title":{"rendered":"A nurse is reinforcing teaching with a client who has a new diagnosis of myasthenia gravis (MG) and a prescription for neostigmine."},"content":{"rendered":"\n

A nurse is reinforcing teaching with a client who has a new diagnosis of myasthenia gravis (MG) and a prescription for neostigmine. Which of the following information should the nurse include about the action of the medication?<\/p>\n\n\n\n

A.
Improves muscle strength.<\/p>\n\n\n\n

B.
Destroys the antibodies that cause MG<\/p>\n\n\n\n

C.
Enhances immune system function<\/p>\n\n\n\n

D.
Prevents excessive coughing<\/p>\n\n\n\n

The Correct answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n

The correct answer is A. Improves muscle strength.<\/strong><\/p>\n\n\n\n

Explanation:<\/h3>\n\n\n\n

Neostigmine is a medication classified as an acetylcholinesterase inhibitor, which plays a crucial role in the management of myasthenia gravis (MG). MG is an autoimmune disorder characterized by weakness and rapid fatigue of voluntary muscles. The condition arises due to the body producing antibodies that block or destroy nicotinic acetylcholine receptors at the neuromuscular junction, impairing the transmission of nerve impulses to muscles.<\/p>\n\n\n\n

Neostigmine works by inhibiting the enzyme acetylcholinesterase, which is responsible for breaking down acetylcholine, a neurotransmitter that facilitates communication between nerves and muscles. By preventing the breakdown of acetylcholine, neostigmine increases its availability at the neuromuscular junction. This enhanced presence of acetylcholine helps to improve the strength and endurance of the affected muscles, making it easier for the patient to perform daily activities.<\/p>\n\n\n\n

While the other options may seem plausible, they are not accurate in describing the action of neostigmine. For instance:<\/p>\n\n\n\n

    \n
  • B. Destroys the antibodies that cause MG<\/strong>: Neostigmine does not target or destroy antibodies; rather, it alleviates symptoms caused by the reduced function of acetylcholine receptors.<\/li>\n\n\n\n
  • C. Enhances immune system function<\/strong>: This statement is incorrect, as neostigmine does not enhance immune responses; its primary function is related to muscle contraction and nerve transmission.<\/li>\n\n\n\n
  • D. Prevents excessive coughing<\/strong>: This option is misleading because neostigmine does not specifically prevent coughing; it focuses on muscle strength improvement, particularly in the skeletal muscles.<\/li>\n<\/ul>\n\n\n\n

    In summary, when educating a client about neostigmine, the nurse should emphasize its role in improving muscle strength, which is fundamental for managing the symptoms of myasthenia gravis effectively. This understanding can help the client recognize the importance of adhering to the medication regimen and monitoring for any side effects or changes in symptoms.<\/p>\n","protected":false},"excerpt":{"rendered":"

    A nurse is reinforcing teaching with a client who has a new diagnosis of myasthenia gravis (MG) and a prescription for neostigmine. Which of the following information should the nurse include about the action of the medication? A.Improves muscle strength. B.Destroys the antibodies that cause MG C.Enhances immune system function D.Prevents excessive coughing The Correct […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-141705","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/141705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=141705"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/141705\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=141705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=141705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=141705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}