Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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9 results
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Algorithm Before ... treated with IV potassium ... wasting from other causes ... consumption β€’ Low ... #nephrology #low
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
Differential #Diagnosis #Low ... #Potassium #Table ... #Classification ... #Causes
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   β€’ Trauma
Differential Diagnosis by Classification ... - Severe heart failure ... exacerbation (any cause ... obstruction to blood flow ... #Table #CriticalCare
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Differential #Diagnosis #Low ... #Magnesium #Table ... #Classification ... #Causes #Workup
Mains Electricity Failure - Guidelines for Crises in Anaesthesia
Unexpected total power failure is rare and unpredictable.
Mains Electricity Failure ... β€’ If immediate evacuation ... until patient is stable ... β€’ Consider evacuation ... Diagnosis #Management #Workup
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 β€’ Epidemiology: -10% of all lupus cases, drug-dependent,
β€’ Immunologic Workup ... in >90% - Low ... β€’ Immunologic Workup ... 60-80% - Low ... sle #comparison #table
Approach to Selecting Respiratory Support:
-The role of noninvasive respiratory support is generally to reduce the patient's
the patient's work ... -Serial evaluation ... pneumonia vs. heart failure ... never be used to β€œblow ... RespiratorySupport #Selection #Algorithm
β–Ί
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... normal volume-based algorithm ... can be high or low ... perfusion (Heart failure ... differential #diagnosis #table
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
The probable cause ... surgery; equipment failure ... delegate task of evaluating ... Increase fresh gas flow ... Diagnosis #Management #Workup