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40 Cards in this Set
- Front
- Back
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How does benadryl trigger sialolithiasis?
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anticholinergic effects (disrupt salivary function -> dry mouth)
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How does benadryl trigger sialolithiasis?
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anticholinergic effects (disrupt salivary function -> dry mouth)
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Indications for tx of hyperkalemia; K>___? what ECG changes?
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K>6.5; prolonged PR or wide QRS;
tx:calcium gluconate (cardio protective); bicarb (H+ out, K+in), insulin, glucose (K+ intracellular); kayexalate +/- furosemide (excretion) |
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RBC aplasia associated with what neoplasm?
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Thymoma
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Indications for tx of hyperkalemia; K>___? what ECG changes?
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K>6.5; prolonged PR or wide QRS;
tx:calcium gluconate (cardio protective); bicarb (H+ out, K+in), insulin, glucose (K+ intracellular); kayexalate +/- furosemide (excretion) |
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RBC aplasia associated with what neoplasm?
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Thymoma
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A side effect of what HTN med is depression?
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beta-blockers (e.g. propranolol)
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Lip carcinoma; Lower lip ML?
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squamous cell carcinoma
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Lip carcinoma; upper lip and forehead ML?
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basal cell carcinoma
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A side effect of what HTN med is depression?
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beta-blockers (e.g. propranolol)
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What is tx for acute hepatitis B infection?
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watch and wait; 90-95% of HBV infections resolve, reserve tx for chronic HBV
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Does breast-feeding increase HIV transmission risk?
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yes
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Hallucinations and dilated pupils, what illicit drug?
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Cocaine
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Lip carcinoma; Lower lip ML?
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squamous cell carcinoma
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Lip carcinoma; upper lip and forehead ML?
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basal cell carcinoma
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What is tx for acute hepatitis B infection?
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watch and wait; 90-95% of HBV infections resolve, reserve tx for chronic HBV
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Does breast-feeding increase HIV transmission risk?
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yes
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Hallucinations and dilated pupils, what illicit drug?
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Cocaine
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Acute pancreatitis; Ranson's criteria?
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Ranson's criteria
At presentation: Age > 55 WBC > 16,000 Glucose > 200 LDH > 350 SGOT > 250 During initial 48 hours: Hct decrease > 10 points BUN increase > 5 Serum Ca2+ < 8 Arterial PO2 < 60 Base deficit > 4 Fluid sequestration > 6 L |
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Acute pancreatitis; Ranson's criteria?
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Ranson's criteria
At presentation: Age > 55 WBC > 16,000 Glucose > 200 LDH > 350 SGOT > 250 During initial 48 hours: Hct decrease > 10 points BUN increase > 5 Serum Ca2+ < 8 Arterial PO2 < 60 Base deficit > 4 Fluid sequestration > 6 L |
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Appropriate medical therapy for CAP if azithromycin allergy? If pt is >60yo w recent abx or steroid use?
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Doxycycline; Levofloxacin
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Should warfarin be discontinued in the case of epistaxis?
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no
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Appropriate medical therapy for CAP if azithromycin allergy? If pt is >60yo w recent abx or steroid use?
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Doxycycline; Levofloxacin
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Define metabolic syndrome: BP? FBG? waist? Chol? TG? HDL? How many fold inc risk in stroke & MI?
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BP >130/85; FBG >110; waist >40inches; TG>150; HDL<40; 3-fold increased risk
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Should warfarin be discontinued in the case of epistaxis?
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no
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Can you give haloperidol to Parkinson's patients?
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No
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Define metabolic syndrome: BP? FBG? waist? Chol? TG? HDL? How many fold inc risk in stroke & MI?
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BP >130/85; FBG >110; waist >40inches; TG>150; HDL<40; 3-fold increased risk
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Can you give haloperidol to Parkinson's patients?
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No
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Other than MRI or U/S, what imaging modality can be used to identify the parathyroids?
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Technetium-99 Sestamibi scan
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tx for RSV bronchiolitis w wheeze and fine rales?
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Oxygen. (racemic epi shows minimal improvement)
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Other than MRI or U/S, what imaging modality can be used to identify the parathyroids?
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Technetium-99 Sestamibi scan
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Emphysema in a young man with no smoking hx; ML dx?
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alpha-1-antitrypsin deficiency
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tx for RSV bronchiolitis w wheeze and fine rales?
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Oxygen. (racemic epi shows minimal improvement)
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What is the only intervention shown to reduce mortality in COPD pts?
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O2 therapy
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What is pentoxyfylline?
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Antiplatelet used for minimal improvement of PVD or peripartum cardiomyopathy
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Emphysema in a young man with no smoking hx; ML dx?
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alpha-1-antitrypsin deficiency
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What is the only intervention shown to reduce mortality in COPD pts?
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O2 therapy
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What is pentoxyfylline?
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Antiplatelet used for minimal improvement of PVD or peripartum cardiomyopathy
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Sjogren syndrome: first line thereapy: NSAIDs or steroids? At high risk for what neoplasm?
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NSAIDs; Lymphoma
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Sjogren syndrome: first line thereapy: NSAIDs or steroids? At high risk for what neoplasm?
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NSAIDs; Lymphoma
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