11/07/2025
🧠 Stroke: What You Need to Know
A stroke happens when blood flow to part of the brain is suddenly blocked or a blood vessel in the brain bursts. Without oxygen, brain cells begin to die — so fast treatment is critical.
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🧠 Types of Stroke
1️⃣ Ischemic Stroke (Most common – ~85%)
Caused by a blood clot blocking a brain artery.
2️⃣ Hemorrhagic Stroke
Caused by a blood vessel rupture in the brain, leading to bleeding and pressure on brain tissue.
3️⃣ TIA (Mini-Stroke)
Transient Ischemic Attack — temporary clot that causes stroke-like symptoms but resolves quickly.
🚨 Warning sign of a future stroke — don’t ignore!
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⚠️ Symptoms of a Stroke
Remember the FAST rule ⏱️
Face drooping on one side
A
Arm weakness or numbness
S
Speech difficulty or slurred speech
T
Time to call 911 immediately
Other symptoms may include:
• Sudden severe headache
• Confusion or trouble understanding
• Sudden trouble seeing in one or both eyes
• Difficulty walking, dizziness, loss of balance or coordination
🚨 A stroke is a medical emergency — act immediately!
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✅ Stroke Prevention Tips
🩺 Medical Control
• Control blood pressure
• Manage diabetes
• Treat high cholesterol
• Take prescribed heart or blood-thinning medications
❤️ Lifestyle Habits
• Exercise regularly (150 min per week)
• Maintain a healthy weight
• Eat heart-healthy foods
(fruits, vegetables, whole grains, low salt & low saturated fat)
• Stop smoking
• Limit alcohol
• Manage stress and sleep well
💧 Hydration
Dehydration can thicken blood and raise risk — stay hydrated.
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✅ Key Reminder
Stroke is preventable and treatable — but every second counts.
If someone shows symptoms, call 911 immediately — don’t wait.