8 results
Pharmacotherapy for Migraine Prophylaxis 

Who is indicated for migraine prophylaxis? Patients who experience more than 3
despite appropriate acute ... contraindications to acute ... #Prophylaxis #Medications ... #Table #Pharmacology ... #Management #Neurology
Causes of Secondary Headaches (without Red Flag Symptoms) - Differential Diagnosis Algorithm
Acute
 • Sinusitis
 • Dental
without Red Flag Symptoms ... Diagnosis Algorithm Acute ... Brain Injury • Acute ... Sickness Chronic - Drugs ... #Neurology #Differential
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
• Meningeal signs ... ) • Systemic symptoms ... and signs (e.g. ... arteritis • Acute ... Diagnosis #Algorithm #neurology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Photophobia and Headache ... - Autonomic symptoms ... meningeal irritation signs ... : - Acute angle-closure ... ophthalmology #Neurology
Migraine Prevention and Prophylaxis
Who to Consider: 
 • ≥ 4 significant headaches or migraine attacks/month
 •
days/month • Medication-overuse ... to acute migraine ... Severe/DisabIing symptoms ... Preventative Medications ... #prophylaxis #neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Neurological symptoms ... : Acute onset 2 ... Electrolyte abnormality, Medication ... /Drug toxicity, ... diagnosis #management #neurology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Coltivirus Symptoms ... influenzae Symptoms ... : • Acute meningeal ... signs (fever, nuchal ... differential #diagnosis #neurology
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
presyncope, exertional symptoms ... positive Romberg sign ... Contributing Factors • Medications ... slippery surfaces • Psychiatric ... Evaluation #Geriatrics #Neurology