The nurse is caring for a patient who is being discharged from the hospital after being treated for hypertension.The patient is instructed to take his blood pressure three times a day and to keep a record of the readings.The nurse recommends that the patient purchase a portable electronic blood pressure device.The nurse also instructs the patient that the

Question

Quizplus · Accepted Answer

Electronic devices are easier to manipulate but require frequent recalibration-more than once a year.Because of their sensitivity,improper cuff placement or movement of the arm causes electronic devices to give incorrect readings.Stationary blood pressure devices are often found in public places,and the cuff fits over clothing.The same is not true for portable devices.Electronic blood pressure measurement is not recommended when pressure is less than 90 mm Hg systolic.

The Nurse Is Caring for a Patient Who Is Being