Dr. Gerald Diaz @GeraldMD
23.4M 13.8K 7.2K
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
20 results
Beta Lactam Antibiotic Classification

UPDATE 10/2018: meropenem-vaborbactam added

Penicillins, Cephalosporins, Monobactam, Carbapenems 

 - Dr. David Serota @serotavirus

#BetaLactams
Lactam Antibiotic Classification ... Cephalosporins #Classification ... #Pharmacology # ... Classes
** See updated 01/2021 version here- https://www.grepmed.com/images/6497 **

HIV HAART Medications - Grouped by Brand Names and
Antiretroviral #Therapy #Pharmacology ... #Classification ... #Classes
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
β–Ί
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 β€’ Normal Acid-Base: Low intake
 β€’ Metabolic acidosis: Gl tract
Algorithm Extra-renal Losses ... Diarrhea) Renal Losses ... Diagnosis #Algorithm #causes ... potassium #low #nephrology
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 ... differential #potassium #nephrology
ANTIBIOTIC SUSCEPTIBILITIES IN INTENSIVE CARE

Antibiotic spectra made simple(r). Version 2, now updated with new bugs &
#Antibiotics #Classes ... CriticalCare #Overview #Pharmacology
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 β€’ Increases BP, SVR
 β€’ Risk of reflex bradycardia
and Inotropes - Pharmacology ... β€’ Higher doses cause ... cAMP/cGMP β€’ Causes ... Vasopressors #Inotropes #Pharmacology
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
neck stiffness causes ... #physicalexam #neurology
β–Ί
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
neck stiffness causes ... #physicalexam #neurology
β–Ί
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 β€’ AKI, AKD, rapidly progressive
; oliguria β€’ Classic ... sterile pyuria, WBC casts ... proteinuria, granular casts ... AIN #Algorithm #nephrology