667 results
Pharmacologic Management of Constipation 
Fiber Laxatives
 - Bran powder
 - Psyllium
 - Methylcellulose
 - Calcium polycarbophil
Surfactants - Docusate sodium ... - Mineral oil Osmotic ... Tap water - Sodium
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Diuretics • Osmotic ... Causes #nephrology #sodium
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
water loss, Serum Sodium ... administration • Osmotic
Hypernatremia - Differential Diagnosis Workup Algorithm

1) Check Urine Osmolality:
 > 600 mOsm/kg - Implies extrarenal mechanism
Hypovolemic: Diuretics, osmotic ... Algorithm #nephrology #sodium
Hyponatremia (<135 mEq/L) is a common electrolyte abnormality caused by an excess of total body water
the total body sodium ... osmolality, urine sodium ... released without an osmotic ... there is reduced sodium ... Measured urine sodium
Brugada syndrome with non-sustained VT; sodium channel blocking drugs (e.g. amio, procainamide) can be dangerous here!

-
non-sustained VT; sodium ... Electrocardiogram #ECG #EKG #Clinical
Clarke's Test (Patellar Grind Test)

Indicates Patellofemoral dysfunction.
 - Patient with knee in extension. Push posterior on
of patella then ask ... Patellar #Grind #clinical ... Patellofemoral #msk
5th metatarsal distal shaft fracture - Fracture detection on MSK ultrasound

The Ultrasound Site - MSK ultrasound
Fracture detection on MSK ... Ultrasound Site - MSK ... shaft #fracture #MSK ... POCUS #Ultrasound #Clinical
SGLT2 Inhibitors - Pharmacology Summary
Mechanisms of Action: Inhibits SGLT2 (sodium/glucose cotransporter 2) in the proximal tubule,
Inhibits SGLT2 (sodium ... glucose (leading to osmotic
Reduction of Posterior Elbow Dislocation

#Elbow #Dislocation #Reduction #Posterior #clinical #video #msk #sports #orthopedics #physicalexam
Reduction #Posterior #clinical ... #video #msk #sports