Pharmacology TEST BANK chapters 18-25 with perfect answers 2024

The nurse recognizes that adrenergic drugs cause relaxation of the bronchi and bronchodilation by stimulating which type of receptors? correct answersbeta 2 adrenergic The nurse is preparing to administer dopamine. Which is the correct technique for administering dopamine? correct answersContinuous IV infusion with an infusion pump The nurse is presenting information to a class of students about adrenergic drugs. Which are the effects of drugs that stimulate the sympathetic nervous system? (Select all that apply.) correct answersBronchodilator, increased heart rate, pupil dilation, glycogenolysis The teaching for a patient who is taking tamsulosin (Flomax) to reduce urinary obstruction due to benign prostatic hyperplasia will include which of these? correct answersGet up slowly from a sitting or lying position. A patient is going home with a new prescription for the beta-blocker atenolol (Tenormin). The nurse will include which content when teaching the patient about this drug? correct answersNever stop taking this medication abruptly. During therapy with a beta blocker, the patient notices that she has swollen feet, has gained 3 pounds within 2 days, feels short of breath even when walking around the house, and has been dizzy. The nurse suspects that which of these is occurring? correct answersThe patient may be developing heart failure. The nurse notes in a patient's medication history that the patient is taking pilocarpine (Pilocar). Based on this finding, the nurse interprets that the patient has which disorder? correct answersGlaucoma patient has had an overdose of an intravenous cholinergic drug. The nurse expects to administer which drug as an antidote? correct answersAtropine A cholinergic drug is prescribed for a patient with a new diagnosis of myasthenia gravis, and the nurse provides instructions to the patient about the medication. What is important to include in the teaching? correct answersTake the medication 30 minutes before eating to improve swallowing and chewing. A factory worker has been admitted to the emergency department after an industrial accident involving organophosphate insecticides. The nurse will prepare to administer which drug? correct answersPhysostigmine (Antilirium)