13 results
Potassium Channel Blockers - Medications
1. Cardiovascular Drugs
2. Psychiatric drugs
3. Other drugs
4. Synthetic opioids: Levomethadyl 
5. Opium
Potassium Channel ... Blockers - Medications ... #Differential #Diagnosis ... #Pharmacology # ... Toxicology
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Mechanisms of Drug-Induced ... #differential #diagnosis ... pathophysiology #pharmacology ... #potassium #medications
List of drugs causing acute intermittent porphyria.  James Dazhe Cao @JamesCaoMD, Dallas Tox @DallasTXTox
#Diagnosis #Pharmacology
List of drugs causing ... @DallasTXTox #Diagnosis ... #Pharmacology # ... Toxicology #Drugs ... #Induced #Medications
Vancomycin Associated Acute Kidney Injury

 • Drug induced acute kidney injury is generally defined as a
Kidney Injury • Drug ... induced acute kidney ... Vancomycin #AKI #pharmacology ... #toxicology #diagnosis ... #management #nephrology
Drugs associated with hypokalemia and hypomagnesemia

Hypokalemia
- Shift from extracellular fluid to intracellular fluid compartment
  -
Antimicrobials Drug-induced ... renal Fanconi syndrome ... hypomagnesemia #Medications ... #differential #diagnosis ... #nephrology #Causes
Causes of Hypomagnesemia
Redistribution:
 - IV glucose
 - Correction of diabetic ketoacidosis
 - IV hyperalimentation
 - Refeeding
osmotic diuresis - Potassium ... renal disease Drugs ... Hypomagnesemia #Causes #diagnosis ... #differential #medications ... #drugs #pharmacology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
- Differential Diagnosis ... : • Exercise-induced ... Lack of UMN/LMN signs ... myositis, certain drug-induced ... #neurology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Differential Diagnosis ... reactions Common Drugs ... - Tumor lysis syndrome ... Medications 2. ... #high #nephrology
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
liter urine can induce ... hematuria • Signs ... Intervention • Exercise induced ... Postpartum • Drugs ... causes #urology #nephrology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Differential Diagnosis ... reactions Common Drugs ... - Tumor lysis syndrome ... Medications 2. ... #high #nephrology