408 results
Fluids, Electrolytes, Acid-Base
)
General Concepts
>
< Osmolality vs osmolarity
★
Osmolality
[H 20)
Milliosmoles per kg of water. The osmolality is the
Acid-Base ) General Concepts ... > < Osmolality ... vs osmolarity ... ★ Osmolality [ ... The osmolality is
Contrast dyes are divided into three groups based on their osmolarity.  High-osmolar contrast medium (HOCM),
based on their osmolarity ... LowOsmolarity #Osmolality
Checklist for for Managing Confirmed VTE in Pregnancy

Pre-Delivery, Peri-Delivery and Post-Delivery Checklists

#Management #Obstetrics #OBGyn #Checklist #VTE
Checklist for for ... Post-Delivery Checklists ... Obstetrics #OBGyn #Checklist
Hypernatremia Diagnosis and Workup

Step 1 . Repeat the sodium concentration.
Step 2.  Check plasma osmolality.
NORMAL PLASMA
Check plasma osmolality ... NORMAL PLASMA OSMOLALITY ... DECREASED PLASMA OSMOLALITY ... INCREASED PLASMA OSMOLALITY
Hyponatremia (<135 mEq/L) is a common electrolyte abnormality caused by an excess of total body water
total body sodium content ... Measuring the serum osmolality ... concentration and urine osmolality ... fall in serum osmolality ... detect the plasma osmolality
Polyuria - Differential Diagnosis Algorithm
Polyuria = >3L Urine output / 24 hours
Urine osmolality = 2 (Na
24 hours Urine osmolality ... /18 HIGH urine osmolality ... Azotemia LOW urine osmolality
Pathophysiology Based Approach to Hyponatremia - Diagnostic Algorithm

Not the "classic" Volume based approach. 

#Hyponatremia #Algorithm #Pathophysiology
Nephrology #UOsm #Osmolality
Skull Base Anatomy - Cranial Foramina Contents

By @rev.med

#Cranial #Foramina #Skull #Base #Anatomy #Foramen
Cranial Foramina Contents
Crystalloid pH, Contents and Costs Compared
Plasma	pH 7.4
Normal Saline	pH 5.5*	
Ringer’s Lactate pH 6.5	
Plasmalyte A pH 6.5	
Coca-cola pH
Crystalloid pH, Contents ... Crystalloid #pH #Contents
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
retention 1) Serum Osmolarity ... 2) Urine Osmolarity