Dr. Gerald Diaz @GeraldMD
39.2M 14.2K 7.5K
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/
Contributor Ranks
Latest Searches
9 results
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 β€’ Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
Hypercalcemia - Differential ... Hypercalcemia Low ... PTHrP: - Low ... Drugs, Endocrine disorders ... Algorithm #Workup #nephrology
Nail diseases and disorders.
 - Spoon Nails (Koilonychia)
 - Pitting of Nails
 - Beau's Lines
 -
Nail diseases and ... disorders ... #Differential # ... #Leukonychia #Table ... #Clinical #PhysicalExam
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Causes of Headache ... - Differential ... Sinusitis, TMJ disorder ... Primary, Metastatic disease ... Pseudotumor Cerebri, Low
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Tremor of Wilson's Disease ... Characterized by low ... near arm tremor caused ... #clinical #video ... #neurology #copper
β–Ί
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 β€’ Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 β€’
Generalized Weakness - Differential ... Rhabdomyolysis, Critical ... Polyneuropathy, ALS), NMJ disorder ... #Diagnosis #causes ... #neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Differentials? ... restrictive lung disease ... #AcidBase #disorders ... Diagnosis #Summary #Nephrology
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... can be high or low ... #Hyponatremia #differential ... #diagnosis #table ... #sodium #nephrology
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 β€’ Vit B12 - aka cobalamin. Present in foods derived from animal
β€’ Common Causes ... dysfunction, and/or disorders ... intrinsic factor, IF) Clinical ... to IBD, celiac disease ... pit, low retic
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
or fungi (grows slow ... antimicrobials, clinical ... but important causes ... exists Infectious Diseases ... Endocarditis #diagnosis #differential