11 results
Hyponatremia (<135 mEq/L) is a common electrolyte abnormality caused by an excess of total body water
electrolyte abnormality caused ... body water in comparison ... among the possible causes ... in blood urea causes ... Measured urine sodium
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
Hyponatremia - Differential ... SSRIs) Severe pain ... DrEricStrong #Hyponatremia ... Differential #Diagnosis #Table ... #Causes #Sodium
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... volume-based algorithm Urine ... : SIADH, Renal Sodium ... differential #diagnosis #table ... #sodium #nephrology
Management of SIADH
Treat underlying cause:
 • Causes can include pain, primary lung pathology, post-operative phenomenon, medications,
: • Causes can ... include pain, primary ... promoting passive sodium ... Saline: • If Urine ... SIADH #Management #hyponatremia
Lactated Ringers (LR) vs Normal Saline (NS) - Comparison

Composition of LR:
 • Sodium 130 mEq/L
 •
Saline (NS) - Comparison ... shift • Saline Causes ... Decreased GFR, urine ... • Saline May Cause ... #pharmacology #
Vasopressors Table 
Rough properties by Target Receptor, Heart Rate/Inotropy, Systemic Vascular Resistance, Cardiac Output, Blood Pressure,
Vasopressors Table ... Uses, Peripheral ... - Dopamine, medium ... #Pharmacology # ... Effect #Management #Comparison
SIADH Treatment Options
1. Treat underlying cause of SIADH: Pain, Primary lung pathology, Post-operative phenomenon, Medications, Basically
Treat underlying cause ... of SIADH: Pain, ... promoting passive sodium ... 0.9% NS • If Urine ... SIADH #Management #hyponatremia
Potassium-Binding Agents to Treat Hyperkalemia
Sodium zirconium cyclosilicate (Lokelma):
 • Mechanism: Preferentially captures K in exchange for
Treat Hyperkalemia Sodium ... constipation, diarrhea, nausea ... hypokalemia); nausea ... #medications #pharmacology ... #table #comparison
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Management Summary Causes ... Weakness - Dark urine ... - Abdominal pain ... Hyperuricemia • Hyponatremia ... hour with goal urine
Anti-Seizure Medication Guide - Common Uses and Side Effects

acetazolamide 
brivaracetam 
carbamazepine 
clobazam 
clonazepam 
clorazepate 
corticotropin injection
diazepam
Guide - Common Uses ... diazepam divalproex sodium ... Medications #epilepsy #pharmacology ... #comparison #table