7 results
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
Manifestations of ... Anaphylaxis by ... hypotension - Late: bradycardia ... , shock, T-wave ... Gastrointestinal - Nausea
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Framework BRADI Mnemonic ... blocking agent • Shock ... Spondylarthropathies Other causes ... differential #diagnosis #causes ... cardiology #BRADI #Mnemonic
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Undifferentiated Shock ... OnePager Summary Shock ... Manifestations can ... : Rate/Rhythm (bradycardia ... low CO later), Anaphylaxis
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
Risk of reflex bradycardia ... first agent in shock ... • Higher doses cause ... • 1st agent in anaphylaxis ... line in septic shock
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... of hypotension Shock ... Common Clinical Manifestations ... • Reactionary: anaphylaxis ... #differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... of hypotension Shock ... Common Clinical Manifestations ... • Reactionary: anaphylaxis ... #differential #causes
Antibiotics for severe community-onset pneumonia 

Atypical coverage always 

- Usually azithromycin 500 mg daily 

- Doxycycline
piperacillin-tazobactam Septic Shock ... of penicillin anaphylaxis ... only in selected cases ... #Community #Acquired