Overview
Introduction
Duchenne muscular dystrophy (DMD) is a genetic condition that causes steady, lifelong loss of muscle strength.
REx-PN
REx-PN
Duchenne muscular dystrophy (DMD) is a genetic condition that causes steady, lifelong loss of muscle strength. It occurs almost only in boys and is usually recognised in the preschool years. The condition affects the muscles used for walking and lifting, the muscles used for breathing and coughing, and the heart muscle. Becker muscular dystrophy is related to DMD but begins later and worsens more slowly. In Canada, children with DMD are followed by a neuromuscular clinic, and much of their day-to-day care happens at home, at school, in community and respite settings, and on paediatric or complex continuing care units. The registered practical nurse (RPN) cares for clients whose condition is stable and predictable, gives routine medications, carries out the plan of care, collects data and reports changes to the registered nurse, nurse practitioner or physician. When the client becomes unstable or unpredictable, the RPN consults and care is transferred or shared according to the employer's policy and provincial practice standards.
Unlock full lesson + practice questions
10 more sections with scenarios, priorities, and review drills.
Final rapid review before practice
Next study step
Finish the lesson first, then choose a focused activity to apply what you just reviewed.
Continue studying
Sign in to save progress on this lesson.
Unlock the interactive lesson quiz with a plan that includes this REx-PN pathway. You can still explore topic-filtered questions from the bank hubs below.