NURS 3550 UPDATED Exam Questions And CORRECT Answers

NURS 3550 UPDATED Exam Questions And CORRECT Answers Alpha 1 receptor in Sympathetic nervous system responsible for: ✔✔✔ Constriction of blood vessels in skin, GI tract, urinary tract Alpha 2 receptor in Sympathet ic nervous system responsible for: ✔✔✔ Presynaptic off switch for NE release Beta 1 receptor in Sympathetic nervous system responsible for: ✔✔✔ Increase HR Beta 1 receptor in Sympathetic nervous system responsible for: ✔✔✔ Increase contractility Beta 1 receptor in Sympathetic nervous system responsible for: ✔✔✔ Increase renin release Beta 2 receptor in Sympathetic nervous system responsible for: ✔✔✔ Increase blood glucose Beta 2 receptor in Sympathetic nervous system responsible for: ✔✔✔ Bronchodilati on Stimulating receptors in parasympathetic NS causes: ✔✔✔ Miosis Stimulating receptors in parasympathetic NS causes: ✔✔✔ Salivation Stimulating receptors in parasympathetic NS causes: ✔✔✔ Bronchoconstriction Stimulating receptors in parasympathetic NS cause s:✔✔✔ Slows heart rate Stimulating receptors in parasympathetic NS causes: ✔✔✔ Stimulates digestive activity Stimulating receptors in parasympathetic NS causes: ✔✔✔ Contracts bladder Stimulating receptors in parasympathetic NS causes: ✔✔✔ Stimulates gallbladde r Stimulating receptors in parasympathetic NS causes: ✔✔✔ Relaxes rectum Stimulating receptors in Sympathetic NS causes: ✔✔✔ Mydriasis Stimulating receptors in Sympathetic NS causes: ✔✔✔ Inhibits salivation Stimulating receptors in Sympathetic NS causes: ✔✔✔ Increase heart rate Stimulating receptors in Sympathetic NS causes: ✔✔✔ Inhibits digestive activity Stimulating receptors in Sympathetic NS causes: ✔✔✔ Glucose release by liver Stimulating receptors in Sympathetic NS causes: ✔✔✔ Relaxes bladder Stimulating receptors in Sympathetic NS causes: ✔✔✔ Contracts rectum General Alpha agonist prototype: ✔✔✔ Norepinephrine Alpha 1 agonist prototype: ✔✔✔ Phenylephrine Therapeutic indication of phenylephrine: ✔✔✔ Preventing nasal congestion Therapeutic indicatio n of phenylephrine: ✔✔✔ Maintain blood pressure Therapeutic indication of phenylephrine: ✔✔✔ Paroxysmal supraeventricular tachycardia Therapeutic indication of phenylephrine: ✔✔✔ Mydriasis when stimulating a 1 receptors Alpha 2 agonist prototype: ✔✔✔ Clonidine Beta 1 agonist prototype: ✔✔✔ Dopamine Therapeutic indication of dopamine: ✔✔✔ Shock Therapeutic indication of dopamine: ✔✔✔ Heart failure Beta 2 agonist prototype: ✔✔✔ Albuterol Therapeutic indication of albuterol: ✔✔✔ Asthma Therapeutic indication of albuterol: ✔✔✔ Pre-term labour Adverse reaction of albuterol: ✔✔✔ Hyperglycemia Alpha 1 antagonist prototype: ✔✔✔ Terazosin Therapeutic indication of terazosin: ✔✔✔ Essential hypertension Therapeutic indication of terazosin: ✔✔✔ Benign prostatic hyperplasia Therapeutic indication of terazosin: ✔✔✔ Antidote to alpha 1 overdose General beta antagonist prototype: ✔✔✔ Propranolol Therapeutic indication of propranolol: ✔✔✔ Cardiac dysrhythmia