45 results
Lidocaine HCl - sodium channel blocker. Local anesthetic and class 1B antiarrhythmic. Originally developed in 1943
Lidocaine HCl - ... #Pharmacology #Lidocaine ... Systemic #Review #Overview
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
It is caused by ... actually seen in all causes ... pneumonia, congenital causes ... Devpriyo Pal @drdevrad ... radiology #ChestCT #pathophysiology
Major Segments of the Nephron and their Functions 
 - Glomerulus - Formation of glomerular filtrate
convoluted tubule (PCT ... organic acids and bases ... filtered Na+/K+/Cl ... Segments #Function #Pathophysiology ... Tubules #Table #Pharmacology
Hydroxyurea - Pathophysiology and Benefits in Sickle Cell Disease
 • Decreases number of pain crises (
Hydroxyurea - Pathophysiology ... number of pain crises ... Benefits #SickleCell #pathophysiology ... #pharmacology
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
• Exogenous (KCL ... differential #diagnosis #pathophysiology ... #pharmacology #
ANTIBIOTIC SUSCEPTIBILITIES IN INTENSIVE CARE

Antibiotic spectra made simple(r). Version 2, now updated with new bugs &
#Antibiotics #Classes ... CriticalCare #Overview ... #Pharmacology #
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
Diarrhea, Insomnia, Nausea ... gain Incr NE: Nausea ... SerotoninNorepinephrine #Inhibitors #Pathophysiology ... #Pharmacology #
Drug-Induced Edema
Drug-induced edema is caused by many drugs & can coincide with or worsen pre-existing peripheral
Drug-induced edema is caused ... Edema #Medication #Causes ... #Differential #Pharmacology ... #Pathophysiology
This is an overview of the 3 main drug classes used to treat Hepatitis C

The new
This is an overview ... the 3 main drug classes ... of these drug classes ... #Nomenclature #Classes ... #DAAs #Pharmacology
Lactic Acidosis - Overview and Pathophysiology
Lactic acid is an endogenous substrate for gluconeogenesis, that is constantly
Lactic Acidosis - Overview ... and Pathophysiology ... why LR does not cause ... differential #diagnosis #pathophysiology