A 66-year-old patient is admitted to the critical care unit with a diagnosis of acute inferior MI. A 12-lead electrocardiogram (ECG) is done to validate the area of infarction. Which finding on the ECG is most conclusive for infarction?
a. Inverted T waves c. ST segment depression
b. Tall, peaked T waves d. Pathologic Q waves
D
The changes in repolarization are seen by the presence of new Q waves. These new, pathologic Q waves are deeper and wider than tiny Q waves found on the normal 12-lead ECG.
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When teaching a client who speaks English as a second language, the nurse appropriate nursing action is
1. To have a family member translate the information 2. Find another nurse who speaks a little of the client's language 3. Contact the facilities designated translator 4. Use pictures and gestures to teach the client
A client with which of the following conditions is likely to be given pancreatic enzymes (pancrelipase) before meals?
1. Cholecystitis 2. Cystic fibrosis 3. Diabetes 4. Hiatal hernia
A nurse is caring for a group of clients with antisocial and borderline personality disorders. In planning care for these clients, the nurse should remember that:
Select all that apply. A) These clients are very motivated to change. B) Personality traits are deeply ingrained and difficult to modify. C) Medications are available to treat the underlying physiological disturbance. D) Use of manipulation by the clients makes treatment difficult. E) Poor impulse control hinders compliance with plan of care. F) Secondary diagnoses of substance abuse and depression are common.
The nurse is contributing to a staff education program about nursing care for hypersensitivity reactions. Which should the nurse include as examples of type I hypersensitivity reactions? (Select all that apply.)
a. Anaphylaxis b. Angioedema c. Serum sickness d. Allergic rhinitis e. Contact dermatitis f. Hypogammaglobulinemia