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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22 results
GLP-1 Receptor Agonists - Pharmacology Summary
Mechanisms of Action: Stimulate glucose-dependent insulin release from the pancreas (GLP-1
Receptor Agonists - Pharmacology ... Ozempic), or daily tablet ... not definitively cause ... #Summary #DM2 #diabetes ... #endocrinology
Priapism 

Secondary Causes:
Medications- intracavernosal injections, anticoagulants, PDE5 inhibitors, alpha blockers, methylphenidate, cocaine
Any hyperviscosity syndrome (SCD, leukemia,
Secondary Causes ... intracavernosal injections ... hyperviscosity syndrome ... Diabetes, hyperlipidemia ... #Priapism #Diagnosis
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
- Uncontrolled diabetes ... - Hungry bones syndrome ... #Differential #Diagnosis ... Low #Magnesium #Table ... Classification #Causes
Causes of Myocarditis
Infectious Etiologies:
 β€’ Viral agents: Adenoviruses, Enteroviruses (coxsackievirus), Herpesviruses (human herpesvirus 6, Epsteinβ€”Barr virus),
Causes of Myocarditis ... Infectious Etiologies ... , Diabetes mellitus ... #differential #diagnosis ... #cardiology #causes
Causes of Rhabdomyolysis - Differential Diagnosis
 β€’ Drugs & Toxins (Statins, alcohol, cocaine)
 β€’ Direct Muscle
Causes of Rhabdomyolysis ... immobilization) β€’ Infections ... malignant neuroleptic syndrome ... Metabolic Disorders (Diabetic ... #Causes
DPP-4 Inhibitors - Pharmacology Summary
Mechanisms of Action: Inhibits DPP-4 (dipeptidyl peptidase 4), which normally inactivates GLP-1
4 Inhibitors - Pharmacology ... not definitively cause ... DPP4 #Inhibitors #Pharmacology ... #Summary #DM2 #diabetes ... #endocrinology
Etiologies of Hypernatremia - Differential Diagnosis
GI losses / Insensible losses
Sodium Overload
Transcellular Movement of Water
Central Diabetes Insipidus
- Differential Diagnosis ... Water Central Diabetes ... Malignancy - CNS infections ... #Differential #Diagnosis ... #Table #Causes
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 β€’ Pituitary Dysfunction
 β€’ Hypothalamic Dysfunction
ACTH-Independent (Primary):
Causes of Adrenal ... - Differential Diagnosis ... Polyglandular Autoimmune Syndrome ... β€’ Infectious: ... #endocrinology
Causes of HyperKalemia - Differential Diagnosis
Increased extracellular K+:
 β€’ Tissue injury
 β€’ Hemolysis
 β€’ Rhabdomyolysis
 β€’
Causes of HyperKalemia ... - Differential Diagnosis ... β€’ Tumor lysis syndrome ... Succinylcholine β€’ Diabetes ... #Causes
Infectious Causes of Adrenal Insufficiency
Anatomical distribution of vessels to the adrenal makes the gland prone to
Infectious Causes ... Waterhouse-Friderichsen syndrome ... #Causes #Adrenal ... #differential #diagnosis ... #endocrinology