91影视

When using an oral syringe to administer medications, where should the tip of the syringe be placed? A. Between the cheek and the gums half way back in the mouth. B. In the hollow of the mouth under the tongue. C. One third of the way back on top of the tongue. D. In the lower back corner of the mouth.

Which statement made by a client indicates a need for further teaching about systemic lupus erythematosis? A. Exposure to sunlight can exacerbate the disease. B. Exacerbations are most likely to occur in the spring and summer. C. Pulmonary function tests are needed annually because of frequent lung involvement. D. Blood pressure needs monitoring because of the risk of hypertension.

The charge nurse is observing another nurse who is inserting a nasogastric tube in a preterm infant. The charge nurse observes the following activities. Which action would the charge nurse correct? The nurse A. checks placement by aspirating stomach contents. B. lubricates the tip of the tube with a water-soluble lubricant. C. measures the length to be inserted from the tip of the nose to the ear to the sternum. D. checks placement by inserting \(5 \mathrm{~mL}\) air while listening over the stomach for the gurgle.

Which results of a CBC (complete blood count) with differential should the nurse interpret as indicating the client has a severe bacterial infection? A. WBC 8,500; lymphocytes 45\% B. WBC 15,000; segmented neutrophils \(50 \%\) C. WBC 25,000 ; band neutrophils \(20 \%\) D. WBC 20,000 ; segmented neutrophils \(58 \%\)

The nurse checks inversion as a part of the range of motion assessment of which joint(s)? A. Lumbar spine B. Knee C. wrist D. ankle

What symptom reported in the health history of a underweight teenager indicates the need for careful assessment of nutritional status? A. Black, tarry stools B. Loose, frothy stool C. Flat, ribbon-shaped stool D. Mahogany colored, formed stool

The mother of a preschool child tells the child, 鈥淚f you don鈥檛 behave, I鈥檒l have the nurse give you a shot.鈥� The best nurse鈥檚 response would be to: A. ignore the comment as it is obviously not true. B. reply, 鈥淥h yes, you better be good while you are here.鈥� C. wait until the mother leaves the room and then tell the child that this was incorrect. D. reply, 鈥淥h, no, I only give shots when the doctor thinks it will make you better.鈥�

Which instruction should the nurse give a client for whom a vaginal cream has been prescribed? A. Lie on your left side for about 5 minutes. B. Remain supine with hips elevated for 5鈥�10 minutes. C. Remove excess medication with soap and water in 15 minutes. D. Urinate and wipe front to back in 15鈥�30 minutes.

Which medication is given preoperatively to decrease gastric and pharyngeal secretions? A. Glycopyrrolate (Robinul) B. Pentobarbitol sodium C. Hydroxyzine hydrochloride (Vistaril) D. Lorazepam (Ativan)

For which of the following medications should a patient undergo therapeutic drug monitoring? A. Penicillin (antibiotic) B. Propranolol (beta-blocker) C. Furosemide (diuretic) D. Lithium (mood stabilizer)