20 results
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
blockers which cause ... QRS #widening #ECG ... #EKG #Pharmacology ... Medications #Toxicology #Diagnosis ... #Classes
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Causes of Fatigue ... - Differential Diagnosis ... Hyperthyroidism • Diabetes ... Myasthenia Gravis Pharmacologic ... Abuse (e.g.
Abnormal Lipid Profiles - Differential Diagnosis Algorithm

Increased Cholesterol and Triglycerides 
 - Genetic Causes
- Differential Diagnosis ... Syndrome • Drugs ... • Diabetes ... • Diabetes ... Increased Estrogen (e.g
Causes of Constipation - Differential Diagnosis Framework
 • Motility: Diet, IBS-C, Colonic inertia, Pelvic floor disorders,
Causes of Constipation ... compression • Drugs ... • Metabolic: Diabetes ... disease, Anal pain (e.g ... #Causes
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
uropathy, Metabolic causes ... (e.g., hypokalemia ... cell disease, Drugs ... (e.g., lithium, ... Types #Nephrology #Diagnosis
Erythrocytosis - Polycythemia Differential Diagnosis Algorithm

Elevated Hemoglobin:
 • Males: Hb > 16.5 g/dL/HCT ≥ 49%
 •
Polycythemia Differential Diagnosis ... Polycythemia - Acquired Causes ... Paraneoplastic (e.g ... , Testosterone/drug ... #Differential #Diagnosis
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... - Differential Diagnosis ... syndrome • Drugs ... • HTN • Diabetes ... Protein deposition (eg
Drug Induced Liver Injury (DILI) - Stepwise Diagnosis Algorithm
DILI suspicion
Features toxic aetiology: Skin involvement, Kidney injury,
Drug Induced Liver ... DILI) - Stepwise Diagnosis ... for alternative causes ... infections (HAV, HBV, HCV ... Liver #Injury #Diagnosis
Elevated Amylase (Hyperamylasemia)- Differential Diagnosis Algorithm
Pancreatic causes:
 - Pancreatic cancer
 - Complications pancreatitis: eg pseudocyst
 -
- Differential Diagnosis ... pancreatitis: eg ... Non-pancreatic causes ... obstruction - Drugs ... disease / HIV / Diabetes
Hydroxychloroquine is an antimalarial & DMARD (disease modifying antirheumatic drug). It is currently being discussed as
antirheumatic drug ... tinnitus) and may cause ... It also can cause ... Hydroxychloroquine #HCQ ... #Pharmacology #