10 results
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
Shock - Findings ... #Differential #Diagnosis ... #Classification ... #Table #CriticalCare ... #Comparison
Shock Classification Types - Comparison Table
JVP, IVC on Ultrasound, Passive Leg Raise, Temperature of extremities, LV
Shock Classification ... Types - Comparison ... Table JVP, IVC ... Ultrasound, Other Findings ... #Types #Comparison
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
pharmacology ... #pharmacology # ... inopressors #diagnosis ... #management #comparison ... #table
Syncope - Findings, Signs and Symptoms by Classification
 - Reflex Syncope 
 - Cardiogenic Syncope
Syncope - Findings ... #Differential #Diagnosis ... #Classification ... #Table #CriticalCare ... #Comparison
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... shock - Vomiting ... #Classification ... #Cardiogenic #Comparison ... #Table #Diagnosis
Drugs Implicated in Hemolytic Anemia
 • Hapten (Drug binding to RBC membrane): Penicillin, Cephalosporin, Tetracycline, Tolbutamide,
Drugs Implicated ... binding to RBC ... #differential #diagnosis ... #pharmacology # ... table
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... pressure, other findings ... adrenal crisis, drugs ... #table #comparison
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
Drugs 5. ... , Hypotension, shock ... Cold #Urticaria #diagnosis ... #rheumatology #comparison ... #table
Sedative-Hypnotic Drugs
Benzodiazepines:
 - Bind to specific GABAA receptor subunits at central nervous system (CNS) neuronal synapses
Sedative-Hypnotic Drugs ... Antagonists: - Blocks binding ... sedative-hypnotic drugs ... #medications #pharmacology ... #comparison #table
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
simply a clinical diagnosis ... Some exam findings ... essentially Cardiogenic Shock ... cardiology #treatment #table ... icu #clinical #pharmacology