12 results
Differential Diagnosis and Evaluation of Hyponatremia:
1) Identification of onset (acute vs. chronic)
2) Presence of symptoms (HA,
Diagnosis and Evaluation ... symptoms (HA, nausea ... Assessment of volume ... history #Diagnosis #EM ... #Differential #Algorithm
Causes of Anemia with Low Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased Heme Synthesis or
Causes of Anemia ... Mean Corpuscular Volume ... Differential Diagnosis Algorithm ... #Macrocytosis #elevatedMCV ... Differential #Diagnosis #Algorithm
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Causes of Anemia ... Mean Corpuscular Volume ... Differential Diagnosis Algorithm ... #Macrocytosis #elevatedMCV ... #Causes #Hematology
A good approach when dealing with hypotension at the bedside includes using the following systematic four
systematic four step evaluation ... Volume Status 3. ... Diagnosis #Management #EM ... Hypotension #Approach #Algorithm
Hyponatremia - Diagnostic Evaluation Algorithm

Step 1: Consider whether Posm may actually be normal or elevated
Step 2:
Hyponatremia - Diagnostic Evaluation ... Algorithm Step ... Step 3: Assess volume ... considered likely, the cause ... #Algorithm
A quick way to consider causes of PEA arrest (or severe hypotension) is to consider: Volume
way to consider causes ... is to consider: Volume ... Obstruction, and then 3 causes ... #Differential #Evaluation ... #Algorithm
Algorithm for the Evaluation of Diplopia: Diplopia has been explored previously on ddxof. The earlier algorithm
Algorithm for the ... Evaluation of Diplopia ... This algorithm uses ... potential etiologic causes ... #Diagnosis #EM #
Hypophosphatemia - Differential Diagnosis Algorithm

Transcellular Shift
 • Recovery From DKA
 • Refeeding Syndrome
 • Acute Respiratory
Differential Diagnosis Algorithm ... Diuresis • Acute Volume ... Differential #Diagnosis #Algorithm ... #endocrinology ... #causes
Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Differential Diagnosis Algorithm ... Weakness, fatigue, nausea ... pain, dizziness, volume ... Differential #Diagnosis #Algorithm ... #endocrinology
Management of Hyponatremia
Hypertonic Saline - Only indicated if patient has severe symptoms + Na < 125
Give
• Discuss with endocrinology ... — discuss with endocrinology ... SIADH — look for cause ... hourly • Identify Cause ... Hyponatremia #Management #algorithm