81 results
ABG vs VBG: Arterial vs Venous Blood Gases

ABG
PROS: Tells you exactly what the arterial environment looks
ABG vs VBG: Arterial ... looks like (pH, PaCO2 ... bleeding, hematoma, infection ... serial exams #ABG ... Comparison #pH #pCO2
Blood Gas (ABG) Interpretation and Acid-Base Pathology
1- Does the patient have an acidosis or an alkalosis?
Blood Gas (ABG) ... Look at the pCO2 ... the change in pCO2 ... Amy Chung, MD, MSc ... AmyChung #AcidBase #ABG
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
the Anion Gap (AG ... Do you need an ABG ... approximates an ABG ... and ~5 mmHg to pCO2 ... Failure, Toxic Ingestion
Anterior Shoulder Dislocation Pre and Post-Reduction on Point of Care Ultrasound (POCUS)

Using #POCUS to identify an
Anterior Shoulder ... Care Ultrasound (POCUS ... ) Using #POCUS ... intra-articular lidocaine injection ... Ultrasound #Cinical #MSK
How to Use Point-of-Care Ultrasound to Identify Shoulder Dislocation #Clinical #Diagnosis #POCUS #MSK #POCUS #Shoulder #Dislocation
Ultrasound to Identify Shoulder ... Clinical #Diagnosis #POCUS ... #MSK #POCUS #Shoulder
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
This is what a shoulder ... Focus on the joint ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder
Approach to Selecting Respiratory Support:
-The role of noninvasive respiratory support is generally to reduce the patient's
normalize the ABG ... than monitoring ABG ... failure), not the ABG ... -BiPAP should never ... to “blow off” CO2
Posterior Shoulder Dislocation on POCUS

The team wasn't sure if shoulder had been reduced. Rather than send
Posterior Shoulder ... Dislocation on POCUS ... wasn't sure if shoulder ... #Dislocation #POCUS ... clinical #ultrasound #MSK
U/S - Is the shoulder IN or OUT?

Top Clip: IN (No Dislocation)
Bottom Clip: OUT (Anterior Dislocation!)
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U/S - Is the shoulder ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... Management The shoulder ... joint, 95% of shoulder ... intraarticular injection ... Orthopedics #Sports #MSK