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Exam (elaborations)

Mdc 4 Exam 1 Questions With 100% Correct Answers..

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MDC 4 EXAM 1 QUESTIONS WITH 100% CORRECT ANSWERS

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What is nurses role during pre-operative period?


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Educator, advocate, promoter of health and safety
Our function is to act as an educator. MD describes the procedure, then RN
has to go back and make sure pt understands. Advocate.




Agraphia


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difficulty writing

,Mild Alzheimer's


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last 2-4 yrs, minor memory loss, difficulty learning/remembering new info.,
denies presence of symptoms, decreased smell




Kernig sign


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is done by having the person lie flat on the back, flex the
thigh so that it is at a right angle to the trunk, and
completely extend the leg at the knee joint. If the leg
cannot be completely extended due to pain, this is a
positive Kernig sign.




What is normal ICP


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10-15
ICP monitoring device used to test




What kind of medications are ergotamine tartrates?


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, help with vascular headaches such as migraine headaches and cluster
headaches- constrict cerebral blood vessels- Contraindicated in Coronary
Disease
-taken at the start of headache, 6 tabs in 24 hrs




S/s of MS


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intention tremors, muscle weakness/spasticity fatigue, dysmetria,
dysphagia, vertigo
-Use communication board, walk with feet wide apart, establish voiding
schedule




What are nursing roles for a patient who has Myasthenia Gravis?


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Gas exchange- chest physiotherapy
Promote mobility- schedule test/activity early allow for rest periods
Avoid sedatives, magnesium- can cause resp./cardiac depression and
increase muscle weakness




Moderate Alzheimer's


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