A nurse is collecting data from a child who has muscular dystrophy. Which of the following findings should the nurse expect? (Select all that Apply)
Spinal defect and sac-like protrusion
Muscular weakness in lower extremities
Kyphosis of the lower spine
Purposeless, involuntary, abnormal movements
Unsteady waddling gait
Correct Answer : B,C,E
Choice A rationale
Spinal defects and sac-like protrusions are not typically associated with muscular dystrophy. They are more commonly seen in conditions like spina bifida.
Choice B rationale
Muscular weakness in the lower extremities is a common symptom of muscular dystrophy. This is due to the progressive degeneration of muscle fibers, which leads to weakness and loss of muscle mass.
Choice C rationale
Kyphosis of the lower spine can be a complication of muscular dystrophy. As the muscles supporting the spine weaken, the spine can curve abnormally, leading to kyphosis.
Choice D rationale
Purposeless, involuntary, abnormal movements are not typically associated with muscular dystrophy. These symptoms are more commonly seen in neurological conditions like Huntington’s disease or certain types of cerebral palsy.
Choice E rationale
An unsteady waddling gait is often seen in individuals with muscular dystrophy. This is due to the progressive weakness and loss of muscle mass in the lower extremities.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Administering syrup of ipecac is not recommended in cases of iron overdose. Ipecac was once used to induce vomiting in cases of poisoning, but it is no longer recommended due to potential complications and lack of evidence for effectiveness.
Choice B rationale
Giving the child orange juice will not help in this situation. While vitamin C can enhance iron absorption, it does not have an effect on iron that has already been absorbed into the body.
Choice C rationale
Contacting the poison control center is the appropriate action. They can provide immediate advice on what to do in cases of potential iron overdose.
Choice D rationale
Providing a high-carbohydrate snack will not help in this situation. It will not affect the absorption or toxicity of the iron.
Correct Answer is D
Explanation
Choice A rationale
The Haemophilus influenza type b (Hib) vaccine is not contraindicated for people with egg allergies. The Hib vaccine is used to prevent Haemophilus influenza type b, a bacteria responsible for severe pneumonia, meningitis and other invasive diseases almost exclusively in children aged less than 5 years19.
Choice B rationale
The Inactivated poliovirus (IPv) vaccine is not contraindicated for people with egg allergies. The IPV vaccine is used to prevent polio, a crippling and potentially deadly infectious disease19.
Choice C rationale
The Hepatitis B (HepB) vaccine is not contraindicated for people with egg allergies. The HepB vaccine is used to prevent hepatitis B, a viral infection that attacks the liver19.
Choice D rationale
The Influenza vaccine is contraindicated for people with severe egg allergies. Most flu vaccines today are produced using an egg-based manufacturing process and thus contain a small amount of egg protein called ovalbumin19.
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