10 results
Modified penicillin binding proteins as mechanism of resistance to antibiotics.
Penicillin Binding Proteins (Transpeptidases) cross link peptidoglycan
the cell wall - Beta-lactam ... PCN and cephalosporins ... the PBPS so that PCN ... (e.g. high dose ... Proteins #AMR #PBP #pharmacology
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
Beta Blockers - ... Pharmacology Comparison ... indicated in pt w/o CAD ... #Blockers #Pharmacology ... #Receptors #cardiology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Clenching of fist during ... phlebotomy High ... Hyperkalemia: • CKD ... potassium • Beta ... blockers • Antibiotics
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Clenching of fist during ... phlebotomy High ... Hyperkalemia: • CKD ... potassium • Beta ... blockers • Antibiotics
ANTIBIOTICS WITH ANAEROBE COVERAGE - Antibiotics Class Overview
 1. Metronidazole (Flagyl)(PO and IV)
 2. Clindamycin –
ANTIBIOTICS WITH ... infections due high ... Combined PCN/Beta-Lactamase ... infections (due to high ... #Pharmacology #Antibiotics
Clinically Significant Cardiovascular Drug-Drug Interactions With OTC Supplements and Herbal Products
Angiotensin-Converting Enzyme Inhibitors (ACEIs)
 • Night-blooming
increased bleed risk Beta-Blockers ... Decreases effects of beta-blockers ... Bilberry, Danshen, Dong ... supplementals #herbal #pharmacology ... #DDI #table #cardiology
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
extraction is so high ... are typically able ... blood flow occurs during ... Even during the ... patients with CAD
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
extraction is so high ... are typically able ... blood flow occurs during ... Even during the ... patients with CAD
Anti-Pseudomonal - Antibiotics Class Overview

Pseudomonas aeruginosa is a non-fermenting Gram-negative bacillus that inhabits a variety of
Clavulanate) – note high ... Aztreonam – high ... so use only if PCN-allergic ... added to primary beta ... Polymyxin B(IV) #Pharmacology
Management of Anthracyclines and HER2 Antagonist Cardiotoxicity
Anthracyclines cause cardiomyopathy:
 ✖ Reduction in left ventricular ejection fraction
✔ Identify high-risk ... RAAS inhibitor, beta ... every 3 months during ... Cardiotoxicity #cardiology ... #oncology #pharmacology