Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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6 results
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
sealed systems (CPAP ... /BPAP/ventilator ... NRB) β€’ Venturi Mask ... #Comparison #management ... #criticalcare
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... Devices Nasal ... prevent reintubation after ... #Devices #management ... #pulmonary #criticalcare
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 β€’ Flow 6-10 LPM
 β€’ FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... #Oxygen #Delivery ... #Devices #management ... #pulmonary #criticalcare
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 β€’
Artery Pressures ... ARTERY PULSATILITY ... hydraulic energy delivered ... Ahmed Ghoneem, MD MSc ... #diagnosis #cardiology
Severe Heart Failure & Cardiogenic Shock - Management Checklist 
Evaluation 
 - EKG & echocardiography
Shock - Management ... (no B-lines on ultrasound ... Organ failure β€” device ... #HeartFailure #Cardiology ... #Management
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Pulmonary Artery ... Point of Care Ultrasound ... causes increases delivery ... testing #diagnosis #criticalcare ... comparison #challenges #management