9 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... - Differential Diagnosis ... Algorithm True ... Bone Fracture Central ... symptoms/signs,
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... for Dizziness and ... may be present Central ... No auditory symptoms ... Long symptom-free
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... Algorithm Red ... lyme • Altered mental ... ) • Systemic symptoms ... #Algorithm #neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Peripheral and Central ... CENTRAL VERTIGO ... Vascular disorders ... #differential #diagnosis ... #neurology
Causes of Secondary Headaches (without Red Flag Symptoms) - Differential Diagnosis Algorithm
Acute
 • Sinusitis
 • Dental
without Red Flag Symptoms ... Algorithm Acute ... Sinusitis • Dental ... #Neurology #Differential ... #Diagnosis #Algorithm
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
abdominal cramps Neurologic ... - Throbbing headache ... , dizziness, lightheadedness ... cessation of play #Diagnosis ... Allergy #Signs #Symptoms
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
- Differential Diagnosis ... : Fever, headache ... Suspect in movement disorders ... , headache, altered ... mental status,
Social Anxiety Disorder (SAD) - Pathophysiology 
Excessive fear of one or more social situations
 • Safety
Social Anxiety Disorder ... and Avoidance - Control ... cold flashes, headaches ... , nausea, dizziness ... Pathophysiology #diagnosis
Essential Thrombocythemia (ET)
ET is a chronic myeloproliferative neoplasm. Most cases are related to mutations that affect
When present, symptoms ... — Headache, visual ... hemoproliferative disorder ... • Treatment algorithms ... evolving, but very general