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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Maculopapular Rashes - THE ALGORITHMIC APPROACH 

The term maculopapule is a portmanteau, a combination
of macule and
Maculopapular Rashes - THE ALGORITHMIC ... macule and papule (Table ... require emergent evaluation ... Maculopapular #Rash #Algorithm ... #Central #Peripheral
Algorithm for the diagnostic evaluation of dizziness. (HINTS = head-impulse, nystagmus, test of skew.)
Questions regarding the
diagnostic evaluation ... more likely to be peripheral ... or central in etiology ... A diagnostic algorithm ... or central TiTrATE
β–Ί
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 β€’ Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
and Peripheral ... Diagnosis Central ... #Peripheral #Causes ... #Differential #Diagnosis ... #algorithm
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 β€’ Low TSH, Low normal T4
Function Tests in the Evaluation ... T4 β†’ Possibly Central ... high T4 +/- T3 β†’ Central ... Hyperthyroidism #algorithm ... #diagnosis #endocrinology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Algorithm Before ... consumption β€’ Low ... #Hypokalemia #diagnosis ... #Algorithm #differential ... potassium #nephrology #low
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
- Differential Diagnosis ... Algorithm Forehead ... Sparing = Central ... Forehead involved = Peripheral ... #Algorithm #Causes
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
- Differential Diagnosis ... #Differential #Diagnosis ... #Low #Potassium ... #Table #Classification ... #Causes
Hypokalemia Differential Diagnosis Algorithm

Low intake 
β€’ poor oral intake 

Renal loss 
β€’ Medication 
β€’ Hypomagnesemia 
β€’
Hypokalemia Differential Diagnosis ... Algorithm Low ... #Differential #Diagnosis ... #Algorithm #Causes ... #Classification
Allergic Bronchopulmonary Aspergillosis (ABPA)
WHAT IS IT?
Hypersensitivity response to Aspergillus fumigatus in the airways
 β€’ Primarily affects
mucus plugs β€’ Low ... Lobar collapse β€’ Central ... ON LABORATORY EVALUATION ... Aspergillus β€’ Peripheral ... ABPA #pulmonary #diagnosis
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Excessive GI losses ... #Differential #Diagnosis ... #Low #Magnesium ... #Table #Classification ... #Causes #Workup