326 results
Summary of the therapeutic uses of adrenergic agonists
Table of Catecholamine Pressors, Non-Catecholamines, Alpha and Beta Receptor
adrenergic agonists Table ... Alpha and Beta Receptor ... NonCatecholamines #Receptors ... #Alpha #Beta #Table
Clinician's Pocket Guide to Vasopressors - Receptor Profiles and Hemodynamic Parameters
 • Systemic Vascular Resistance -
Vasopressors - Receptor ... indicates end organ perfusion ... management #comparison #table ... #receptors #inotropes
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
Pharmacology Comparison Table ... Metoprolol: • Receptors ... Atenolol • Receptors ... • Indications: Stable ... Pharmacology #Comparison #Table
Sedative-Hypnotic Drugs
Benzodiazepines:
 - Bind to specific GABAA receptor subunits at central nervous system (CNS) neuronal synapses
specific GABAA receptor ... specific GABA-A receptor ... subgroup of GABAA receptors ... duration 5-HT-Receptor ... pharmacology #comparison #table
Angiotensin-Converting Enzyme Inhibitors - Inhibit the conversion of AngI to AngII
 • Captopril, Lisinopril, Enalapril, Benazepril,
Perindopril Angiotensin Receptor ... Blockers - Block AT1 receptors ... #pharmacology #table
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Consolidations, Pleural effusion ... Large pleural effusion ... localized pleural effusion ... areas #COVID19 #POCUS ... Ultrasound #Comparison #Table
A toxidrome is a syndrome (set of symptoms) caused by specific medications or toxins.

There are 5
oxybutynin, ACh receptor ... Cholinergic: ACh recptor ... Toxidromes #Comparison #Table
Action potential
a, adrenergic receptor
Heart, glands, smooth muscle
Inactivated:
by #MAO
by #COMT
Capillary
Diffusion into blood (raises NE in blood)
Activates
Inhibits
Adrenal medulla
#L-tyrosine
Varicosities
Epinephrine
Bloodstream
Inactivated
a, adrenergic receptor ... COMT Capillary Diffusion ... B2 adrenergic receptor ... a, adrenergic receptor ... 02 #adrenergic receptors
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... - Pericardial Effusion ... Cardiac #Tamponade #POCUS ... Evaluation #Cardiology #Effusion
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... - Pericardial Effusion ... Cardiac #Tamponade #POCUS ... Evaluation #Cardiology #Effusion