Exam questions Guides d'étude, Notes de cours & Résumés

What does it mean when the plasma membrane of the neuron is polarized? - Answer - When there is a separation of charge across the membrane. Specifically, a polarized neuron is one where the inside is more negative and the outside is more positive. This is the state when the neuron is at rest. What gives rise to the gradient across the membrane? - Answer - The chemical and voltage gradients of potassium and sodium. Potassium wants to move from inside to outside. Sodium wants to move from out...

postulates regarding change (PRCs) are also known as? - Answer - -treatment principles -problem resolution t/f: regarding PRCs, characteristics of the activity are stated, NOT a particular activity - Answer - true t/f: regarding PRCs, with the appropriate environmental setup, ANY activity may be used that appropriately meets the conditions of your treatment set up - Answer - true what interaction occurs between the therapist and client? - Answer - teaching learning process what ...

To establish hemodynamic monitoring for a patient, the nurse zeros the a. cardiac output monitoring system to the level of the left ventricle. b. pressure monitoring system to the level of the catheter tip in the patient. c. pressure monitoring system to the level of the atrium, or the phlebostatic axis. d. pressure monitoring system to the level of the atrium, or the midclavicular line - Answer - c The hemodynamic changes the nurse expects to find after successful initiation of intr...