5 results
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... of Headache: ... coagulopathy, decreased ... hypertension - CNS ... thrombophilia, neurologic signs
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
→ Syncope • Signs ... /Symptoms: - Lightheadedness ... sweaty skin - Decreased ... sensations - Headache ... Disorientation, Headache
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... Coltivirus Symptoms ... /L) • Mildly decreased ... Acute meningeal signs ... Singh @rav7ks #CNS
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
Headache/ retro-orbital ... Progressive increase ... bleeding: based on evaluation ... nervous system [CNS ... ALT > 1000 IU), CNS
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... 50 years • New headache ... artery tenderness - decreased ... tract, and often causes ... chorioretinitis, CNS