5 results
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
Hearing Loss: • Metabolic ... Causes: Thyroid ... Dysfunction, Vitamin ... #Tinnitus #Ringing ... #Causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death -> end-organ dysfunction ... depressed) • Renal: metabolic ... EmmGeezee #Shock #Classification ... #differential #causes ... #classification
Tinnitus - Objective (can be heard/auscultated) - 10% - Differential Diagnosis Algorithm
Vascular - Arterial:
 • Atherosclerosis
Differential Diagnosis Algorithm ... Anomaly • Blood flow ... Eustachian Tube Dysfunction ... #Tinnitus #Ringing ... #Causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death -> end-organ dysfunction ... depressed) • Renal: metabolic ... EmmGeezee #Shock #Classification ... #differential #causes ... #classification
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
ADLs - Highest metabolic ... Performance thorough ... ASA class If ... event, follow ACC algorithm ... Orthopedic • Low