457 results
Chronic Hypercapnic Respiratory Failure Phenotypes
Pink Puffers (robust vent drive) ↑ their WOB when pulmonary mechanics gradually
Chronic Hypercapnic ... rise) → chronic hypercapnia ... amzn.to/3rEtbK8 #Hypercapnic
Causes of Approach to Altered Level of Consciousness - Workup
Clinical Exam - Focal
 • Trauma
 •
Consciousness - Workup ... Refer to Blood Work ... • Hypoxia • Hypercapnea ... Altered #ALOC #Workup ... #diagnosis #workup
Causes of Postoperative Hypercarbia:
Hypoventilation 
 - drug-induced central respiratory depression 
 - intrapulmonary abnormality 
 -
Postoperative Hypercarbia ... space Expired soda ... Postoperative #Hypercarbia ... #Differential #Hypercapnia
COPD phenotypes:  Blue Bloaters vs. Pink Puffers
The two most stereotypical forms of COPD are pink
persistently increased work ... life-threat is increased work ... increase in the work ... substantial chronic hypercarbia ... manifest with severe hypercapnia
Flapping tremors of Asterixis

DDx
- Decompensated cirrhosis or acute liver failure.
- Renal failure /azotemia.
- Respiratory failure with
dioxide toxicity (hypercapnia
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
diuretics P - Post-hypercapnea ... nickmmark #acidbase #workup
An Approach to Acute Dyspnea

General Categories: Hypoxemia, Hypercapnia, Acidemia, Poor O2 Delivery (without hypoxemia),  Miscellaneous
Categories: Hypoxemia, Hypercapnia
Tachypnea - Evaluation and Differential Diagnosis Algorithm
Alkalemia:
 • Acute Respiratory Alkalosis
 • Chronic Hypercapnic Respiratory Failure
Alkalosis • Chronic Hypercapnic ... Superimposed • Acute Hypercapnic
Checklist for Evaluation of New-Onset Delirium in the ICU

Initial assessment 
 - 
Vital signs, neuro exam
ABG/VBG only if hypercapneic ... tox/infectious workup ... Delirium #Evaluation #Workup
Thrombocytopenia - Workup Algorithm
A common consult I receive.

Dr. Joseph Shatzel @Clotmaster

#Thrombocytopenia #Workup #Algorithm #Diagnosis #Differential #Hematology
Thrombocytopenia - Workup ... Thrombocytopenia #Workup