15 results
Severe Asthma Exacerbation
Signs of a Severe Asthma Exacerbation:
 • Vitals: ↑HR ↑RR ↓SpO2
 • High work
• High work of breathing ... of baseline Treatments ... #Exacerbation #CriticalCare ... #pulmonary #ventilation ... #treatment
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... a.k.a. neurogenic shock ... Obstructive (Mechanical ... flow) - Massive pulmonary ... Classification #Table #CriticalCare
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... • Obstructive: Pulmonary ... Treatment Goals ... Differential #Diagnosis #criticalcare ... #algorithm #treatment
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
bradyarrhythmias • Mechanical ... failure from massive pulmonary ... embolism or severe pulmonary ... hypertension • Mechanical ... diagnosis #management #criticalcare
Clinical Management for Three Common Causes of Shock 
HEMORRHAGIC SHOCK
 • Ensure adequate ventilation and oxygenation.
HEMORRHAGIC SHOCK ... increased work of breathing ... pressure (PEEP) for pulmonary ... remove work of breathing ... #CriticalCare
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... possible w/ early shock ... Tamponade - Pulmonary ... Management #Summary #criticalcare ... #treatment #workup
Severe Heart Failure & Cardiogenic Shock - Management Checklist 
Evaluation 
 - EKG & echocardiography
& Cardiogenic Shock ... function tests if shock ... Revascularization, treatment ... present Rx 6 — Mechanical ... Checklist #CHF #Shock
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
Undifferentiated Shock ... OnePager Summary Shock ... essential to determine treatment ... Cardiac Tamponade, Pulmonary ... guyton #curves #criticalcare
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
data regarding pulmonary ... or mechanical obstruction ... obstructed • MECHANICAL ... indicate: - Shock ... output state - Pulmonary
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
Algorithm for Management ... (GOLD Ill) or mechanically ... #COPD #AECOPD #Algorithm ... #Exacerbation #treatment ... #pulmonary