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35 Cards in this Set
- Front
- Back
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Class of drugs that may cause syndrome of muscle rigidity, autonomic instability, extrapyramidal sx? |
antipsychotics (neuroleptic malignant syndrome)
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side effect of corticosteroids |
acute mania, immunosuppression, thin skin, osteoporosis, easy bruising, myopathies
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tx for DTs?
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benzodiazepines
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tx for acetaminophen o/d
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N-acetylcysteine
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tx for opioid o/d
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naloxone
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tx for benzo o/d
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flumazenil
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tx for neuroleptic malignant syndrome?
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dantrolene or bromocriptine
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tx for malignant HTN
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nitroprusside
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treatment of AF
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rate control, rhythm conversion, anticoagulation
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treatment of SVT |
rate control with carotid massage or other vagal stimulation
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causes of drug-induced SLE
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INH, penicillamine, hydralazine, procainamide
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macrocytic, megaloblastic anemia with neurologic sx
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B12 deficiency
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macrocytic, megaloblastic anemia w/o neuro sx
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folate deficiency
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burn pt presents with cherry-red flushed skin and coma. saO2 is normal, but carboxyhemoglobin is elevated. tx?
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treat CO poisoning with 100% O2, or with hyperbaric O2 if severe poisoning or pregnant
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blood in the urethral meatus or high-riding prostate |
bladder rupture or urethral injury
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test to r/o urethral injury
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retrograde cystourethrogram
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radiographic evidence of aortic disruption or dissection
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widened mediastinum (>8cm), loss of aortic knob, pleural cap, tracheal deviation to the R, depression of L main stem bronchus
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radiographic indications for surg in pts with acute abdomen |
free air under the diaphragm, extravasation of contrast, severe bowel distention, space occupying lesion(CT), mesenteric occlusion (angiography)
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most common organism in burn-related infx |
Pseudomonas
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method of calculating fluid in burn pts
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Parkland formula
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acceptable urine output in trauma pt |
50cc/hr
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acceptable urine output in stable pt
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30 cc/hr
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Cannon 'a' waves
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3rd degree heart block
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signs of neurogenic shock
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hypotension and bradycardia
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signs of incr. ICP (Cushing's triad)
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HTN, bradycardia, and abnormal respirations
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decr. cardiac output, decr. PCWP, incr. PVR. type of shock?
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hypovolemic shock
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decr. cardiac output, incr. PCWP, incr. PVR. type of shock?
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cardiogenic shock
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incr. cardiac output, decr. PCWP, decr. PVR
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septic or anaphylactic shock
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tx of septic shock?
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fluids and antibiotics
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tx of cardiogenic shock
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identify cause; pressors (eg. dobutamine)
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tx of hypovolemic shock
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ID cause, fluid and blood repletion
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tx of anaphylactic shock
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diphenhydramine or epinephrine 1:1000
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supportive tx for ARDS?
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continuous positive airway pressure
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signs of air embolism |
pt with chest trauma who was previously stable suddenly dies
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trauma series of x-rays
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AP chest
AP/lateral C-spine AP pelvis |
