306 results
Clinical features of shock from dehydration in an infant

Decreased level of consciousness 
Sunken fontanelle 
Dry mucous
Clinical features of shock ... from dehydration ... Signs #Symptoms #Shock ... #Infant #Dehydration
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Shock - Differential ... - Distributive Shock ... - Cardiogenic Shock ... - Obstructive Shock ... Hemorrhage • Dehydration
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Shock and Vasoactive ... and etiology of shock ... Bleeding, Extreme Dehydration ... Nesiritide 3) Treat shock ... #Vasopressors #shock
Shock Classification and Differential Diagnosis
SHOCK
 • MAP <65, SBP <90, drop in SBP > 40
 •
Shock Classification ... Differential Diagnosis SHOCK ... Spacing, Extreme Dehydration ... Sophia_Hayes_MD #Shock
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... Spacing, Extreme Dehydration ... Shock Treatment ... Sophia_Hayes_MD #Shock
Disc Herniations - Pathogenesis and Complications
• 90% of Lumbar disc herniations happen at L4/5 and L5/S1
•
take up water (dehydration ... ) decr shock-absorbing
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... • Hemorrhage, dehydration ... uw_IMresidency #Shock
Stages of Iron Toxicity

Iron overdose can cause an anion gap metabolic acidosis. Severe cases can lead
cases can lead to dehydration ... and shock. ... Stage Ill Shock ... anion gap) • Dehydration
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Salicylate poisoning, dehydration ... • Hypovolemic shock
Urine Specific Gravity - Interpretation
Specific Gravity = Density of urine / Density of water
SG close to
: • Excessive hydration ... close to 1.035: • Dehydration