72 results
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery ... Indicated for low-flow ... Simple Face Mask ... Nonrebreather Mask ... Venturi Mask (venti-mask
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... : • Flow 6-10 ... FiO2 35-50% Face Tent ... reservoir increases delivered ... #Oxygen #Delivery
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... ) Face Mask: ... Device: Face Tent ... ~40% Venturi Mask ... rishikumarmd #Oxygen #Delivery
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
Differential Diagnosis Algorithm ... 4 tests for the ... after cross-arm test ... Differential #Diagnosis #Algorithm ... #MSK
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery ... FiO2) • Face mask ... FiO2) • Face tent ... /shovel mask (5- ... iMedEducation #Oxygen #Delivery
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... the wall/oxygen delivery ... Oxygen delivery ... If your oxygen delivery ... NRB) • Venturi Mask
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... Nonrebreather Mask ... BiPAP) • Venturi Mask ... • High-Flow Nasal ... DharSaty #Oxygen #Delivery
Approach to Low Back Pain - Differential Algorithm
- Non-MSK
- Axial / Musculoskeletal
- Radicular
- Systemic Disease (Do
Approach to Low ... - Differential Algorithm ... - Non-MSK - Axial ... #Differential #Algorithm
ICU Hypotension - Evaluation Algorithm

OFTEN Mnemonic:

OWN THE PULSE PRESSURE 

FEEL YOUR PATIENT'S LEGS 

TEST FOR FLUID
Hypotension - Evaluation Algorithm ... PATIENT'S LEGS TEST ... RESPONSIVENESS ECHO/POCUS ... Hypotension #Evaluation #Algorithm
Cushing Syndrome Testing Algorithm
INDICATIONS FOR TESTING:
 • Suspected Cushing syndrome (central obesity, muscle weakness, refractory hypertension)
Testing:
Syndrome Testing Algorithm ... Cortisol, Saliva • Low ... dexamethasone suppression test ... Urine Free by LC-MS ... Syndrome #diagnosis #algorithm