Dr. Gerald Diaz @GeraldMD
48.6M 14.2K 7.5K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - 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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15 results
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
a sudden onset anisocoria ... In this case, the ... than 3mm in this case ... rare bilateral cases ... #physicalexam #neurology
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Causes of Hemoptysis - BATTLE CAMP Mnemonic:

Bronchitis 
Bronchiectasis 
Aspergilloma 
Tumor 
Tuberculosis 
Lung abscess 
Emboli (pulmonary) 
Coagulopathy
Causes of Hemoptysis ... Coagulopathy Autoimmune disorders ... BATTLECAMP #Mnemonic #Causes ... #Differential #Diagnosis
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Causes of Headache ... - Differential Diagnosis ... Sinusitis, TMJ disorder ... #Differential #Diagnosis ... #Causes #algorithm
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
demonstrated the classic ... consistent with a diagnosis ... experience, the cause ... #physicalexam #neurology ... #Anisocoria
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Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
- Differential Diagnosis ... Diarrhea) Renal Losses ... #Differential #Diagnosis ... #Algorithm #causes ... potassium #low #nephrology
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 • Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 •
- Differential Diagnosis ... Polyneuropathy, ALS), NMJ disorder ... #Differential #Diagnosis ... #causes #neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
: Causes of High ... starvation, diabetic) Causes ... Acetazolamide Causes ... Mineralocorticoid excess Causes ... - Salicylates Causes
Acute Pharyngitis: Differential Diagnosis
Infectious:
 • Respiratory viruses (25-45%)
 • Group A Strep (5-15%)
 • Other bacteria:
: Differential Diagnosis ... • Autoimmune disorders ... #Differential #Diagnosis ... #causes
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
wasting from other causes ... suggests extra-renal causes ... suggests urinary losses ... #Hypokalemia #diagnosis ... differential #potassium #nephrology
Graft-Verus-Host Disease (GVHD) - Quick Reference Sheet
Multisystem disorder that is a common complication of allogeneic hematopoietic
Sheet Multisystem disorder ... reaction that causes ... CheatSheet #Transplant #Diagnosis