6 results
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Tachypnea - Differential ... • Metabolic acidosis ... • Hypovolemic shock ... exposures • Lactic acidosis ... Post-Ictal/Grand mal seizure
Salicylate Toxicity - Diagnosis and Management

Consider if:
1) Patient is hot and altered
2) You see tachypnea with
no respiratory cause ... anion-gap metabolic acidosis ... seems like DKA, sepsis ... Dizziness, Altered, Seizure ... Pulmonary edema, Shock
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential ... /hypoxemia/Sepsis ... circulation If drugs, seizures ... Heavy exercise - Seizures ... #Elevation #Differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Renal: metabolic acidosis ... anaphylaxis, toxins/meds ... Classification #diagnosis #management ... #criticalcare #differential ... #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Renal: metabolic acidosis ... anaphylaxis, toxins/meds ... Classification #diagnosis #management ... #criticalcare #differential ... #causes #classification
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
/Shock, Autoimmune ... Reversible course Differential ... the underlying cause ... : Treat with AEDs ... Syndrome #diagnosis #management