1984 results
Brachial Plexus Lesions - Localization and Presentation

Erb palsy ("waiter's tip"), 
Klumpke palsy, 
Thoracic outlet syndrome, Winged
Presentation Erb ... Lesions #Palsy #Erb
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
NasalCannula #FaceMask #NRB
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
DR • Weakened BRB ... through the damaged BRB
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the back of the arm ... motor branches are ... a wrist drop: ECRB ... order; (BR, ECRL) ECRB ... ECU, EDC, EI, EPB
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
/exudative • BRB ... leakage from damaged BRB
Lung Nodules - Differential Diagnosis by Distribution
 • Centrilobular: Hypersensitivity Pneumonitis, RB-ILD, Pneumoconiosis, Infectious Bronchiolitis, Vasculitis,
Hypersensitivity Pneumonitis, RB-ILD
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
bronchiolitis (RB-ILD
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
• Face Tents are ... venturi valves are ... Non-Rebreather (NRB
NSAID vs ACEI/ARB effects on the Kidneys

Remember that NSAIDs and ACEI/ARB therapy have opposing effects on
NSAID vs ACEI/ARB ... NSAIDs and ACEI/ARB ... ACEI/ARB's are often
Angiotensin Receptor Blocker (ARB) Antihypertensive Dose Comparison

#Pharmacology #Angiotensin #Receptor #Blocker #ARB #Conversion #Table #Dose #Dosages

** GrepMed
Receptor Blocker (ARB ... Receptor #Blocker #ARB