Which instruction should be given to a patient with portal hypertension to reduce the threat of hemorrhage?

a. Eat bland foods.
b. Avoid straining to have a bowel move-ment.
c. Increase fluid intake.
d. Use an electric razor to shave.


B
Straining can increase pressure and may cause the dilated vessels in the gastrointestinal tract to bleed. Shaving with an electric razor does not prevent serious bleeding.

Nursing

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An alcoholic is brought into the emergency department in an intoxicated state at 2000 . The day shift nurse assesses the patient to exhibit tremors, have increased blood pressure, and agitation at 0800 rounds

What do these signs and symptoms indicate? a. Major withdrawal b. Early withdrawal c. Delirium tremens d. Minor withdrawal

Nursing

A 22-year-old man is allergic to bee stings. What is the most important educational intervention the nurse should implement?

A) The patient should be instructed to take benadryl before cutting the grass. B) The patient should be instructed to use an epinephrine pen if he has a bee sting. C) The patient should be instructed to go to the emergency immediately after a sting. D) The patient should be instructed to use an albuterol inhaler if he is stung.

Nursing

The nurse is teaching appropriate coping skills to a client diagnosed with an anxiety disorder. Which phase of nurse–client relationship is the nurse facilitating?

A) Preinteraction B) Orientation C) Working D) Termination

Nursing

Which arterial pulses should be palpated medial to the biceps tendon?

1) Radial pulse 2) Ulnar pulse 3) Femoral pulse 4) Brachial pulse

Nursing