39 results
CPAP Troubleshooting Tips
1. Wrong size/style mask → try a different mask, nasal pillows
2. Trouble getting used
try a different mask ... forced air → use device ... Unintentionally removing device ... check air filter, device ... management #problems #pulmonary
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery by Device ... Nonrebreather Mask ... Venturi Mask (venti-mask ... Indicated for precise ... Delivery #FiO2 #Pulmonary
Effect of PEEP on Lung Recruitment - Bag-Mask Ventilation - Cadaver Simulation
Simulation shows before and after
Recruitment - Bag-Mask ... Original video by ... Simulation #clinical #video ... #Pulmonary #Positive
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
of flow) Face Mask ... FiO2: 40 - 60% Device ... ~40% Venturi Mask ... devices #management #pulmonary
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
(heel does not rise ... ligament #clinical #video ... physicalexam #sports #msk
Severe Tricuspid Regurgitation demonstrated in the Cephalic Vein

Patient with severe pulmonary hypertension and severe tricuspid regurgitation.
Patient with severe pulmonary ... the patient to raise ... Cardiology #Clinical #Video
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
the abdomen 3) Resist ... PhysicalExam #clinical #video ... #msk #sports
Empyema Necessitans (EN) on Chest POCUS

Pulmonary teaching case: you are called to the bedside of a
(EN) on Chest POCUS ... Pulmonary teaching ... chest drain on POCUS ... Chest #clinical #video ... #POCUS #pulmonary
Cheyne-Stokes Respirations

What eponymous respiratory pattern do you observe in this patient? What eponymous jugular venous pulse
there is a slight rise ... Respirations #breathing #pulmonary ... #clinical #video
Leg Length Discrepancy Testing on Physical Examination

To prevent loss of leg length due to rotation, ask
due to rotation, ask ... the patient to raise ... the pelvis Video ... PhysicalExam #clinical #video ... #sports #msk #orthopedics