Nsg233 - Exam 1 Practice Test With Complete Solutions

laceration {Ans: skin tear w irregular edges & vein bridging}medical Tx of Pneumothorax {Ans: chest tube (28 Fr) is inserted near the second intercostal space; this space is used because it is the thinnest part of the chest wall, minimizes the danger of contacting the thoracic nerve, and leaves a less visible scar. tube is directed posteriorly to drain the fluid and air then suction applied}whats the antidote for warfarin {Ans: vit K}whats Corrosive poison? {Ans: alkaline and acid agents that can cause tissue destruction after coming in contact with mucous membranes.}clinical manifestations of neurogenic shock? {Ans: sx of parasympathetic stimulation dry, warm skin hypotension w/ bradycardia}whats the medical TX of cariogenic shock? {Ans: fix cause - ex: stent placement tx like HF = decrease workload decrease preload = diuretics decrease SVR = arterial vasodilation decrease HR (digoxin, beta blocker) increase contractibility (digoxin, dopamine)}whats a simple Pneumothorax {Ans: spontaneous Pneumothorax air enters plural space through a breach of parietal or pleura commonly - rupture of a bleb}meds given to alcohol withdrawal patients? {Ans: lorazepam Haloperidol esmolol}whats the Compensatory Stage of Shock {Ans: mild decrease in BP triggers RAAS system to compensate