10 results
Summary Table of how the 4 types of shock affect the circulatory system: 
 - Hypovolemic
Summary Table of ... how the 4 types ... Obstructive #Diagnosis ... #Shock #Comparison ... #Table #Hypovolemic
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
type and etiology ... Arrhythmias / CHB • Hypovolemic ... #inopressors #diagnosis ... #management #comparison ... #table
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Hypovolemic shock ... Classification #Hypovolemic ... #Cardiogenic #Comparison ... #Table #Diagnosis ... #Features #Signs
Renal tubular acidosis (RTA): refers to a group of conditions all of which cause the same
Renal tubular acidosis ... few different types ... causes of RTA #Diagnosis ... RenalTubularAcidosis #Features ... #Table #Comparison
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... MAP = CO x SVR Hypovolemic ... adrenal crisis, drugs ... #table #comparison
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... circulation If drugs ... laboratory or diagnostic ... - Hypovolemia ... B2: Drugs and Toxins
Lactic Acidosis - Differential Diagnosis Framework

Type A: Impaired O2 Delivery (DO2)
 • Decreased O2 Delivery: Hypotension
- Differential Diagnosis ... Framework Type ... Hypotension & Hypovolemia ... Cardiogenic & Septic Shock ... Utilization (VO2) • Drugs
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
clinical suspicion is required ... for diagnosis! ... of intravenous drug ... #Endocarditis #comparison ... #table
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... CHF, cirrhosis, hypovolemia ... Aldosterone, RTA Type ... Elimination (see Table ... failure of other measures
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
form of delayed-type ... perstans • A form of acquired ... malignancies, and drugs ... #table #differential ... #diagnosis #dermatology