Stroke During Sleep: Causes & Symptoms
- A wake-up stroke, a type of acute ischemic stroke (AIS), happens when a person goes to sleep feeling fine but wakes up with stroke symptoms. This makes it...
- Roughly one in five patients who present with an AIS experienced a wake-up stroke.
Understand wake-up strokes, a critical subtype of ischemic stroke, where symptoms appear upon waking, making timely treatment challenging. This in-depth guide from News Directory 3 explores the risks, highlighting that a significant portion of stroke patients experience these “wake-up” events. we’ll dissect the key symptoms, empowering you to recognise the warning signs and understand the factors that may contribute to increased stroke risk during sleep. Learn about potential prevention methods and proactive steps to safeguard your health. We uncover the link between morning hours and stroke, shedding light on potential triggers, and the need for prompt action. Discover what’s next in stroke awareness and care.
Understanding Wake-Up stroke: Risks, Symptoms and Prevention
Updated June 26, 2025
A wake-up stroke, a type of acute ischemic stroke (AIS), happens when a person goes to sleep feeling fine but wakes up with stroke symptoms. This makes it arduous to determine exactly when the stroke began. Experts say wake-up strokes account for a significant portion of all ischemic strokes.
Roughly one in five patients who present with an AIS experienced a wake-up stroke. Studies suggest these strokes make up between 14% and 28% of all ischemic strokes. The lack of a known onset time often excludes these patients from receiving timely treatment.
Research indicates a higher risk of stroke during morning hours, particularly between