Abstract
A stroke never evolves leisurely. Strokes in general have a distinctive tempo of evolution, and each variety (thrombosis, embolism, hemorrhage) has a characteristic tempo that sets it apart from the others. The behavior of embolism or hemorrhage generally is consistent and predictable; thrombosis, while often intermittent, can mimic embolism in the abruptness of onset. Deducing the type of stroke is a crucial step in deciding on management.
The discussion covers the clinical picture, differential diagnosis and treatment.