44 results
Sinus Tachycardia - Differential Diagnosis Framework
Autonomic System:
 • Excess Stimulation: Nicotine, Caffeine, Sympathomimetics, Anticholinergics
 • Withdrawal:
Stimulation: Nicotine, Caffeine ... • Withdrawal: Alcohol ... : Fever, Pain, Anxiety
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
Drugs: • Alcohol ... • Caffeine ... • Generalized Anxiety
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
ILLICIT DRUGS • ALCOHOL ... NICOTINE • CAFFEINE ... PSYCHIATRIC • ANXIETY
Toxic Alcohol Ingestion
Alcoholic ketoacidosis - Methanol - Ethylene glycol - Isopropyl Alcohol
 • Metabolic Acidosis
 •
Toxic Alcohol Ingestion ... Alcoholic ketoacidosis ... glycol - Isopropyl Alcohol ... edgarvlermamd #Alcohol ... toxicology #comparison #table
Alcohol Withdrawal Timeline
Minor withdrawal (6 to 36 hours) - Tremulousness, mild anxiety, headache, diaphoresis, palpitations, gastrointestinal
Alcohol Withdrawal ... Tremulousness, mild anxiety ... epilepticus • Alcoholic ... BrighamChiefs #Alcohol
Increased Urinary Frequency - Differential Diagnosis Algorithm
Non-increased urine volume (<2mL/min), Rule out polyuria
Extrinsic to Urinary Tract:
drugs: Diuretics, caffeine ... , alcohol #Urinary
Male Sexual and Erectile Dysfunction - Differential Diagnosis Algorithm
Erectile Dysfunction
 - Psychological
    •
• Performance Anxiety ... Disorder • Anxiety ... Benzodiazepines • Alcohol ... Anti-androgens • Alcohol ... Disorders • Anxiety
Alcohol Use Disorder: Pathogenesis and Clinical Findings

 • Tolerance (reduced sensitivity to effects of EtOH)
 •
Alcohol Use Disorder ... Recurrent use of alcohol ... - Incr in alcohol ... from EtOH - Alcohol ... , seizure, and anxiety
Benzodiazepine-Refractory Alcohol Withdrawal Medications #alcoholwithdrawal #ketamine #phenobarbital #propofol #dexmedetomidine #toxicology #table
Benzodiazepine-Refractory Alcohol ... dexmedetomidine #toxicology #table
Drugs for Depression and Anxiety Disorders

Selective Serotonin Reuptake Inhibitors
 • Citalopram, Escitalopram, Fluoxetine, Fluvoxamine, Paroxetine, Sertraline,
Depression and Anxiety ... Vilazodone • Anxiety ... Levomilnacipran • Anxiety ... #Depression #Anxiety ... #Medications #Table