13 results
The Various Epinephrine Dosing and Formulations Available in the Emergency Department

Eric Abrams, MD @eabramsMD

#Epinephrine #Dosing #Formulations
Various Epinephrine Dosing ... #Epinephrine #Dosing ... #Formulations #Concentrations ... #Pharmacology #Table
Classification, Differential Diagnosis, and Features of Hyponatremia According to Volume Status 

Hypervolemic hypernatremia 
 - CHF
Classification, ... deficit - Salt-losing ... #Hyponatremia #Classification ... Differential #Diagnosis #Table
Pacemaker Coding Terminology
#Diagnosis #Cardiology #PPM #Pacemaker #LetterCode #Coding #Classification #Table #CoreEM
Pacemaker Coding ... Pacemaker #LetterCode #Coding ... #Classification ... #Table #CoreEM
The first three letters refer to chamber paced, chamber sensed, and response to sensed events. The
Pacemaker #LetterCode #Coding ... #Classification ... #Table
Oxygen Delivery Equation
DO2 = CO x {(1.39 x Hb x sO2) + (PaO2 x 0.03)}
DO2 =
in L/min Hb = Concentration ... to the cashier, using ... Hemoglobin (Hb) concentration ... Delivery #Equation #pathophysiology
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
blood types or during ... Hypersensitivity #Types #Classification ... #Pathophysiology ... Diagnosis #Reactions #Table
Major Depressive Disorder (MDD): Pathogenesis and Clinical Findings

Symptoms (included in DSM 5 criteria) - Present during
criteria) - Present during ... Poor cognition/concentration ... MoodDisorders #Diagnosis #Pathophysiology
21-Hydroxylase Deficiency (21-OHD): Pathogenesis and Clinical Findings
Autosomal recessive mutation in CYP21A2 coding for the enzyme 21-OHase
mutation in CYP21A2 coding ... appropriate ion concentrations ... #21HydroxylaseDeficiency #21OHD #pathophysiology
Menstrual Cycle Physiology: the Uterine Cycle
The endometrium has receptors for ovarian hormones! Changes in structure and
in progesterone concentration ... in progesterone concentration ... blood progesterone concentration ... Estrogen secreted during ... #OvarianCycle #pathophysiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Transient K+ efflux moving ... Vaughan Williams Classification ... #Pharmacology #Classification ... #Classes #pathophysiology