Could You Spot a Heart Attack or Stroke? Here is What You Need to Know
- Dr Woo JW
- Apr 3
- 2 min read
Updated: Apr 17
Dr Woo’s Community Talk on Recognising the Signs That Could Save a Life

What if you could prevent a medical emergency just by recognising the early signs?
Many people assume that heart attacks and strokes happen suddenly and without warning, but in reality, the body often gives clues before a crisis occurs. The problem? Too many people miss these warning signs, or worse, ignore them until it is too late.
That is exactly why Dr Woo from Sunrise Heart Clinic recently held a community health talk. Drawing from his recent outreach work in Cambodia, Dr Woo emphasised the importance of accessible heart education for all communities.
At the event, attendees learned how to identify the early symptoms of heart attacks and strokes, what to do in an emergency and the simple lifestyle changes that can protect their hearts for life.
Why This Talk Matters
Heart disease is one of the leading causes of death, yet most cases are preventable. The problem is, many people do not know:

What a heart attack or stroke actually looks like
How to respond quickly to save a life
How to reduce their own risk with simple, daily habits
By the end of the session, attendees gained valuable insights and practical knowledge to better respond in a heart or stroke emergency.
The Life-Saving Lessons from Dr Woo’s Talk
🫀 How to Recognise a Heart Attack
Chest pain, pressure or tightness
Sudden shortness of breath, nausea or dizziness
Pain spreading to the arm, jaw or back
Unusual fatigue or cold sweats
🧠 The FAST Test for Stroke Symptoms
Face: Is one side drooping?
Arms: Can they raise both arms?
Speech: Is their speech slurred or confused?
Time: Call 995 immediately if you notice any of these signs
❤️ Everyday Habits to Protect Your Heart
Eat a balanced diet with plenty of fruits, vegetables and whole grains
Stay active—even a short walk can improve heart health
Manage stress and get enough sleep
Keep track of your blood pressure, cholesterol and blood sugar levels
Dr Woo’s Mission Beyond the Clinic
Dr Woo is not only passionate about helping patients in Singapore but also committed to serving communities with limited access to healthcare. On his recent mission trip to Cambodia, he provided free medical care, heart screenings and health education to those in need.
His message is clear. Heart health should never be a privilege, but something everyone has the power to protect.
How You Can Take Charge of Your Heart Health
Would you know what to do if someone around you was having a heart attack or stroke? The good news is that by learning these simple signs, you make a critical difference in medical emergencies..
At Sunrise Heart Clinic, we believe that awareness is just as important as treatment. That is why we are committed to ongoing community education through health talks and expert insights.
💡 Want to learn more? Explore our blog for heart health tips, expert advice and the latest updates.
Because when it comes to heart health, knowledge is power and prevention is key.
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