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55 Cards in this Set
- Front
- Back
Symptoms of asthma
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wheeze, cough (worse at night)
difficulty breathing, chest tightness, PEF deviation 20% diurnelly or pbronchodilator |
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What does cxr reveal?
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normal or hyperinflation
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What is goal of asthma treatment?
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tx symptoms, stop exacerbations, decrease damage
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How is dx TB made
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sputum
cxr shows only old exposure |
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What is the fundamental advantage of the helicopter over conventional aircraft?
A. Its ability to hover low B. its ability to hover over water C. its movement independent of foward speed D. none of the above |
C-its movment independent of foward speed
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Define fever w/o source
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unexp. fever >100.4 x5-7days
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Define hyperthermia
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increase in body temp w/o increase altered hypothalmic set point.
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what is the parameter of increased hr w/fever
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10-15 bpm w/ea. 1 deg C
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Pt pesents w/fever and petchial chgs soft palate what is the dx
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bacterial endocarditis
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How do you determine ideal body wt?
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100lbs for 1st 5'. Then 5lbs for eac inch female, 6lbs per inche male. Then dtrm frame by wrist:s,m, lg
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Do elderly patients experienced increase appetite or decreased appetite if hyperthyroid disease?
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decreased appetite, and weakness
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Does serum calcium increase or decrease w/wt loss
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increase
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Is this metastic or a reactive node? hard, painless, matted, fixed, >2-3cm
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metastic
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Is this reactive or metastic node? discrete,mobile, rubbery, mildly tender
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reactive
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What is mcburneys sign
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pt pain over appendix
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What is psoas sign?
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pain lifting flexed rt thigh against resistance could indicate inflamed appendix
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What is obturator sign
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pain w/internal rotation of rt thigh
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Rovsings sign?
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RLQ pain palpated on LLQ
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Kernigs sign?
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legs flexed can not lower leg
mengingitis |
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brudzinski
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passive mvmt on leg causes similar mvmt in opposite
mengingitis |
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what is the triad of signs indicative meningitis?
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nuchal ridgity, kernigs, and brudzinski signs.
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What is the length of time for acute cough?
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<3weeks
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What is length of time for chronic cough ?
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>3-6wks and do cxr if unexplained
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What is the most common pathogen for pneumonia?
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Strep. pneumonia
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What is are the lipid goals for someone w/2+risk factors?
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LDO <130, 130-159 lifestyle chgs, >160 statin
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When providing care for someone on HMG-CoA what should be monitored?
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. aspartate aminotransferase
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should resins (cholestyramine be prescribed w/high tri's
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no
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What is the action of ezetimibe?
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blocks absorption of cholesterol
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What is BMD measurement for increase in fx
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>2.5
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how many of dx criteria do you need for RA dx
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4
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What is the single recommended dose of prednisone for migraine?
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100mg
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What is recommended dose of inderal for DM or Asthmatic?
may hide signs of hypoglycemia |
start and 10mg and titrate up
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Which triptan has longest 1/2 life and slowest onset?
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Frovatriptan-24 1/2 life and 2hr onset
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What would a pts platelet count be to not give tpa after stroke?
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<100,000
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Which cranial nerve is affected in Bells Palsey?
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7th
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Assessming vision and visual fields involve which cranial nerve?
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CN2
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Paralysis of extraocular mvmts is what cn?
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CN3
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Loss of corneal reflex is seen w/what cn?
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cn 3
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Loss of corneal reflex is seen in dysfunction of?
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CN5
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What is murphys sign and what could it inidicate?
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Pain on inspiration when the examiner's fingers are under right costal margin next to the rectus abdominalis, associated with acute cholecystitis
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aspartate aminotransferase-AST is indicative of ?
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liver, cardiac, skeletal muscle, kidney
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ALT?
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more specific for liver-tylenol toxicity, alcohol
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glutamyltransferase in eoth
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2x's normal w/ast:alt ratio 2:1
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Dietary guidelines for DM
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15 cals/ideal body wt
20 if active 25 if heavy phy labor |
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what does metformin do?
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decrease hepatic glucose output
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what do sulfonylureas do?
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insulin secretagogues (stim beta cells)_ glimepiride, glyburide, and tolazamide
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a-glucosidase inhibitors do?
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delay carb absorption acarbose (brand name Precose and glycet
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ADA recommendations for BP and lipids
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BP <130/80
LDL <70, Tri <150, HDL men >40 woman >50 |
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How often should synthroid be chgd?
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q6-8wks
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What is recommended dose for initiatiaiton synthroid
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25-100mcgs. Older w/cad 25mcg.
1.6mcg/kgday avg maintenance |
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Common cause otitis externa?
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swimming, allergies
It is inflammation of extenal aud canal |
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Otitis media
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inflammation of eustachian tubes
TM red and bulging |
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Treatment for otitis media
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amoxicillin 500mg tid x10days
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What is atb treatment for sinusitis?
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Amoxicillin 500mg tid
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what distinguishing factor does cervical cancer have?
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postcoidal bleed
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