1496 results
Hypoxemia vs Hypoxia
Hypoxemia - Partial pressure of arterial oxygen (PaO2) is below normal
Hypoxia - Insufficient oxygen
compensate for low ... impaired Jane Lock
Contrast dyes are divided into three groups based on their osmolarity.  High-osmolar contrast medium (HOCM),
performed with either low-osmolar ... contrast medium (LOCM
Toaster Electrocution Electrical Injury
Primary determination of injury extent = amount of CURRENT flowing through body.
VARIABLES: voltage,
Low-Voltage <1000V ... presentation after a low-voltage ... Patients with low-voltage ... LOC, severe burns
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
demands Hypoxemia - low ... of hypoxia) - Low ... stagnant hypoxia (e.g low ... SvO2 → Low PaO2 ... CaO2 → Low SvO2
Statin Intensities

Basic refresher of statin intensities! One common thing I see a lot is patients being
thing I see a lot ... High #Moderate #Low
Low-Flow Priapism Treatment #Management #Anatomy #Urology #Ischemic #Priapism #Overview #RebelEM
Low-Flow Priapism
Syncope in 3 Steps
1. Consider the 3 "S" Mimics: Seizure, low Sugar, Stroke (TIA)
2. Heart vs
Mimics: Seizure, low ... Tamponade • Fluid > low ... Rhythm > fast or slow
Asthma GINA Guidelines 2019 
If Asthma is uncontrolled, first assess for adherence and inhaler technique -Then,
post talked about how ... uncontrolled, now ... inhaler, then a low ... that they are now ... recommending low
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Indicated for low-flow ... , low-percentage ... • Flow rate of ... • Flow rate of ... • Flow rate of
Laboratory Evaluation of Patients for Thyroid Disease 
Hyperthyroidism:
 • Graves disease - TSH low; free T4
disease - TSH low ... adenoma - TSH low ... free T4 and T3 low ... high; free T4 low ... T4 normal; T3 low