The nurse is reviewing med orders for a pt with MG. The pt is scheduled to receive pyridostigmine (mestinon) on a daily basis. What does the nurse expect regarding this drug?
a. daily dosage change related to pt symptoms
b. administration 30 min after antacids such as milk of magnesia
c. immediate monitoring for decreased muscle strength
d. gradual tapering and weaning off the drug
Answer: a. daily dosage change related to pt symptoms
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During discharge instruction, the nurse wants to assess the patient's understanding of treatment with cholestyramine (Questran). Which statement made by the patient best demonstrates a need for additional teaching?
a. "I will take cholestyramine (Questran) 1 hour before my other medications." b. "I will increase fluids and fiber in my diet." c. "I will weigh myself weekly." d. "I will have my blood pressure checked weekly."
What are the MOST striking physical manifestations of anxiety that a nurse might expect to find when assessing a client with anxiety?
a. heart rate changes, pallor, sweating, hair standing on end b. chills, fever, diarrhea, flushing c. paresthesias, dry mouth, nasal congestion, headaches d. confusion, agitation, syncope, depressed blood systolic pressure
Which of the following terms is used to describe a condition in which there is a decrease in total bone mass, a major cause of fractures in postmenopausal women?
A. hypokalemia B. osteopenia C. osteomalacia D. osteoporosis
The patient has been admitted for hypertension. His blood pressure is normally in the 160/90 range. He has been on bed rest for the past few days, and the doctor has started him on a new blood pressure medication
The nurse is assisting the patient to move from the bed to the chair for breakfast, but when the patient tries to sit up on the side of the bed, he complains of being dizzy and nauseous. The nurse lays the patient down and takes his vital signs. His pulse is 124 . His blood pressure is 130/80 . This blood pressure is indicative of what? a. A normal blood pressure for this patient b. Orthostatic hypotension c. Orthostatic hypertension d. Effective baroreceptor function