27 results
Pathophysiology of the Renin-angiotensin-aldosterone system (RAAS) and inhibitors

#Pathophysiology #Pharmacology #RAAS #Renin #Angiotensin #Aldosterone #System #ACEInhibitors
Pathophysiology ... of the Renin-angiotensin-aldosterone ... inhibitors #Pathophysiology ... #Pharmacology # ... RAAS #Renin #Angiotensin
Iron - Possible Routes of Administration and Fate in the Organism

#Iron #Absorption #Routes #Pathophysiology #pharmacology #Oral
Administration and Fate ... Absorption #Routes #Pathophysiology ... #pharmacology #
Hemodynamic Effects of Long-Term Administration of Antihypertinsive Agents
Effects on Heart Rate, Cardiac Output, Total Peripheral Resistance,
Effects on Heart Rate ... Volume, Plasma Renin ... #medications #pharmacology
Size
A solitary pulmonary nodule (SPN) is defined as a single intraparenchymal lesion less than 3 cm
can be either benign ... concluded that benign ... nodule detection rate ... #EBM #Radiology ... MalignancyRate #Rate
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Hyperkalemia • Direct renin ... Aliskiren) • Renin ... differential #diagnosis #pathophysiology ... #pharmacology #
Digoxin 101 - Pharmacology
Indications:

1) Tachyarrhythmias 
 • Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardias
 • ↑ Vagal
Digoxin 101 - Pharmacology ... ↑ baroreceptor sensitivity ... nodal delay (ie rate ... thematttsai #Digoxin #Pharmacology
Drugs that Impair Renal Potassium Excretion 

Decreased ENaC channel function: Amiloride, Triamterene, Pentamidine
Decreased Aldosterone Synthesis: Heparin,
ARBs Decreased Renin ... #Hyperkalemia #Pathophysiology ... #Pharmacology #
Benign Prostatic Hyperplasia: Pathogenesis and Medications
Aging
 -> Increased Testosterone -> Testosterone metabolized into DHT by type
Benign Prostatic ... ) -> Increased Sensitivity ... inflammation #BPH #Benign ... Hyperplasia #Prostate #Pathophysiology ... #Medications #Pharmacology
Anticonvulsants as Mood Stabilizers: Mechanism and Side-effect
Examples: Valproate, Carbamazepine, Lamotrigine
 • Mild anticholinergic effect -> Drowsiness
Allergic reaction -> Benign ... #SideEffects #Pathophysiology ... #Psychiatry #Pharmacology
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
right with bands being ... hyperthermia) had a sensitivity ... WBC count had a sensitivity ... Bandemia had a sensitivity ... CBC #hematology #pathophysiology