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NSG 318 Exam 2 | Questions And Answers Latest {} A+ Graded | 100% Verified $13.48   Add to cart

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NSG 318 Exam 2 | Questions And Answers Latest {} A+ Graded | 100% Verified

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NSG 318 Exam 2 | Questions And Answers Latest {} A+ Graded | 100% Verified

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  • August 22, 2024
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NSG 318 Exam 2 | Questions And Answers Latest {2024- 2025} A+ Graded |
100% Verified

what substance is a synthetic catecholamine - dobutamine



what occurrence is an effect of beta-1 adrenergic receptor stimulation - increased renin secretion



which body parts are regulated by the ANS - smooth muscles and glands

-eyes

-heart

-urinary bladder

-respiratory system

-GI tract



stimulation of what receptor will cause increased heart rate - Beta 1



drugs that stimulate the PNS - cholinergic agonists (by mimicking ACH)



complications of anticholinergic drugs - dry mouth, tachycardia, blurred vision (due to blockage of
cholinergic receptors)



what would a nurse monitor while observing the activation of muscarinic receptors - increased bronchial
secretion



cholinergic drugs that stimulate muscarinic receptors are indicated for: - lowering intraocular pressure in
a pt with glaucoma



antidote for overdose of atropine (flushing, dry skin and mucous membranes, mydriasis, alt mental
status, fever) - physostigmine



Antidote for benzodiazepines - Flumazenil

,when should you not give bethanechol - if the pt has low BP (hypotension)



which drug is used for myasthenia gravis - neostigmine (prevents inactivation of ACH at neuromuscular
junction, causing increased nerve transmission and skeletal muscle activation)



Opthalamic disorder caused by paralysis of the ciliary muscles - cycloplegia (loss of accommodation)



what drug is a direct-acting cholinergic agonist commonly used to treat glaucoma - pilocarpine
hydrochloride



what NSAID can be administered through IV - Ketorolac (can also be transmitted orally)



gout - metabolic disorder of uric acid and purines; inflammatory condition of joints and tendons. caused
by accumulation of uric acid and creates tophi, pain in joints



foods containing salicylates - prunes, raisins, licorice, paprika, curry



prostaglandin function - -vasodilation

-inc capillary permeability

-inc platelet aggregation (inflammation)



Cardinal signs of inflammation - redness, swelling, heat, pain, loss of function



a pt is at an increased risk for a stroke. The nurse anticipates that the health care provider will prescribe:
- aspirin (low dose)



antiinflammatories inhibit what substance - prostaglandin

, which physiological change occurs during the delayed process of inflammation - infiltration of leukocytes
into the site



pathophysiology of pain - chemical mediators sensitize the pain receptors



a pt with migraine headaches who is on SSRI therapy is prescribed sumatriptan. what possible
complication might the nurse see in the pt - serotonin syndrome (manifested by inc serotonin levels in
the blood)



which lab levels should the nurse monitor for a pt receiving acetaminophen therapy - INC potassium,
bilirubin, LDH, dec. WBC. RBC, platelets, albumin, ALP, ALT



which med would a nurse administer to a pt admitted for tx of an opioid addiction - methadone



which narcotic drug is the drug of choice for pain relief during childbirth - meperidine



what medication is contraindicated for a pt with a head injury - nalbuphine



adjuvant analgesics - used to treat chronic pain with neuropathic nature. used with opioids and
nonopioids, anticonvulsants, antidepressants, corticosteroids, local anesthetics



superficial pain - Pain that originates from the skin or mucous membranes



deep pain - pain that occurs in tissues below skin level



somatic pain - Pain that originates from skeletal muscles, ligaments, or joints.



visceral pain - pain that originates from organs or smooth muscles



cluster headaches - -severe unilateral, nonthrobbing pain

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