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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12 results
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
and SUN Classification ... Inflammation of the iris ... body, vitreous, retina ... blindness, linked to macular ... secondary glaucoma and retinal
Hypokalemia Differential Diagnosis Algorithm

Low intake 
β€’ poor oral intake 

Renal loss 
β€’ Medication 
β€’ Hypomagnesemia 
β€’
Differential Diagnosis Algorithm ... oral intake Renal ... Nonreabsorbable anions β€’ Renal ... Differential #Diagnosis #Algorithm ... #Causes #Classification
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 ... Sodium loss (diuretics ... differential #diagnosis #table ... #sodium #nephrology
Etiologies of Hypernatremia - Differential Diagnosis
GI losses / Insensible losses
Sodium Overload
Transcellular Movement of Water
Central Diabetes Insipidus
Insensible losses Sodium ... hypokalemia - Various renal ... diseases (e.g. renal ... Differential #Diagnosis #Table ... #Causes
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (β€œDecr Effective Circulating Volume”) 
 - Volume depletion
Suppressed - Advanced renal ... Differential #Diagnosis #Table ... #Causes #Sodium
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 β€’ Renal parenchymal disease
Causes of Secondary ... Testing Common causes ... Tests to evaluate cause ... Oral sodium loading ... Screening #Workup #table
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
Mineralocorticoid excess - Renal ... Low #Potassium #Table ... #Classification ... #Causes
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
diarrhea / IBD Renal ... - Familial renal ... Low #Magnesium #Table ... #Classification ... #Causes #Workup
Management of Hyponatremia
Hypertonic Saline - Only indicated if patient has severe symptoms + Na < 125
Give
SIADH β€” look for cause ... hourly β€’ Identify Cause ... considerations: Addison's, Renal ... Hyponatremia #Management #algorithm ... #treatment #sodium
ACEI or ARB Initiation
Hyperkalemia:
 - Review concurrent drugs
 - Moderate potassium Intake
 - Consider: diuretics, sodium
Consider: diuretics, sodium ... - Review for causes ... ) - Consider renal ... Initiation #monitoring #algorithm