Yes, there are many things you can do to reduce your risk of having another stroke. Although having one stroke increases your chances of experiencing a second, many risk factors can be treated or controlled. Taking your medication, managing underlying health conditions and making healthy lifestyle changes can all significantly lower your risk. Learn the most effective ways to help prevent another stroke and protect your long-term health.

After your stroke...

You finally return home.

Recovery begins.

Then...

A new worry appears.

You begin thinking...

"What if it happens again?"

Every headache feels worrying.

Every dizzy spell makes you anxious.

You begin wondering...

"How can I stop another stroke from happening?"

The answer is...

While no one can eliminate the risk completely...

There is a great deal you can do to reduce it.

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The Good News

Many second strokes can be prevented.

By working closely with your healthcare team and making healthy lifestyle changes, you can significantly lower your risk.

Every positive choice you make...

Whether it's taking your medication, controlling your blood pressure or becoming more active...

Helps protect your brain.

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Why Is the Risk Higher After a Stroke?

Having one stroke means the conditions that caused it may still be present.

These may include:

✓ High blood pressure.

✓ High cholesterol.

✓ Diabetes.

✓ Heart disease.

✓ Atrial fibrillation.

✓ Narrowed arteries.

✓ Smoking.

✓ Obesity.

✓ Physical inactivity.

The good news is that many of these risk factors can be managed effectively.

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Take Your Medication as Prescribed

Medication is one of the most effective ways to reduce your risk of another stroke.

Depending on the cause of your stroke, your healthcare professional may prescribe:

✓ Antiplatelet medication, such as aspirin or clopidogrel.

✓ Anticoagulants (blood thinners) for conditions such as atrial fibrillation.

✓ Blood pressure medication.

✓ Cholesterol-lowering medication (statins).

✓ Diabetes medication.

Take your medication exactly as prescribed and never stop it without medical advice.

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Control Your Blood Pressure

High blood pressure is the biggest risk factor for stroke.

Even if you feel well, high blood pressure often has no symptoms.

You can help control it by:

✓ Taking prescribed medication.

✓ Reducing salt intake.

✓ Staying physically active.

✓ Maintaining a healthy weight.

✓ Limiting alcohol.

✓ Attending regular blood pressure checks.

Keeping your blood pressure within your target range greatly reduces stroke risk.

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Manage Your Cholesterol

High cholesterol can contribute to fatty deposits building up inside your arteries.

Your healthcare professional may recommend:

✓ Statin medication.

✓ A heart-healthy diet.

✓ Regular exercise.

✓ Weight management.

Lowering cholesterol helps reduce the risk of future strokes and heart disease.

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Stay Physically Active

Regular physical activity benefits both your brain and heart.

Depending on your recovery, suitable activities may include:

✓ Walking.

✓ Physiotherapy exercises.

✓ Swimming.

✓ Cycling.

✓ Strength exercises.

Aim to build activity gradually and follow the advice of your rehabilitation team.

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Eat a Healthy Diet

A balanced diet helps support overall cardiovascular health.

Try to:

✓ Eat plenty of fruit and vegetables.

✓ Choose wholegrains.

✓ Include lean sources of protein.

✓ Eat healthy fats, such as oily fish and nuts.

✓ Reduce foods high in salt, sugar and saturated fat.

Small, sustainable changes are often easier to maintain than strict diets.

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Stop Smoking

Smoking damages blood vessels and greatly increases the risk of another stroke.

Stopping smoking is one of the most effective ways to improve your long-term health.

Support is available through your healthcare team and smoking cessation services.

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Limit Alcohol

Drinking excessive amounts of alcohol can increase blood pressure and stroke risk.

If you drink alcohol, stay within your country's recommended guidelines and discuss any concerns with your healthcare professional.

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Manage Diabetes

If you have diabetes, keeping your blood sugar well controlled is an important part of stroke prevention.

Regular monitoring, healthy eating, physical activity and medication all play an important role.

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Treat Sleep Problems

Sleep disorders such as sleep apnoea are common after a stroke and may increase the risk of another stroke if left untreated.

Speak with your healthcare professional if you:

✓ Snore loudly.

✓ Stop breathing during sleep.

✓ Feel excessively tired during the day.

✓ Struggle with ongoing sleep problems.

Good-quality sleep supports both recovery and long-term health.

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Attend Your Follow-Up Appointments

Regular medical reviews allow your healthcare team to:

✓ Monitor your blood pressure.

✓ Review your medication.

✓ Check cholesterol levels.

✓ Assess your recovery.

✓ Identify new risk factors early.

These appointments are an important part of preventing another stroke.

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Look After Your Emotional Wellbeing

Recovery can be stressful.

Anxiety about another stroke is common.

Looking after your mental health can help you stay engaged with rehabilitation and maintain healthy routines.

Speak with your healthcare professional if anxiety or depression is affecting your daily life.

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When Should You Seek Medical Advice?

Speak with your healthcare professional if:

✓ You're struggling to take your medication.

✓ You develop new health problems.

✓ You have concerns about your blood pressure or cholesterol.

✓ You're unsure how to reduce your risk further.

Seek emergency medical attention immediately if you develop:

✓ Sudden weakness or numbness.

✓ Facial drooping.

✓ Slurred speech.

✓ Sudden loss of vision.

✓ Severe dizziness or loss of balance.

Even if symptoms improve quickly, seek urgent assessment, as this could be another stroke or a transient ischaemic attack (TIA).

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My Perspective

One of the biggest changes after my stroke...

Was realising that recovery didn't end when rehabilitation finished.

Every day afterwards...

The choices I made still mattered.

Taking medication.

Looking after my health.

Continuing to exercise.

Managing stress.

These weren't just healthy habits.

They became part of protecting the recovery I'd worked so hard to achieve.

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Frequently Asked Questions

Am I More Likely to Have Another Stroke?

Yes.

Having one stroke increases your risk of another, but appropriate treatment and healthy lifestyle changes can significantly reduce that risk.

Can I Prevent Another Stroke Completely?

No.

There is no guaranteed way to prevent every stroke.

However, controlling risk factors greatly reduces your chances.

What Is the Biggest Risk Factor for Another Stroke?

High blood pressure is one of the most important risk factors and controlling it is a key part of stroke prevention.

Is It Too Late to Reduce My Risk?

No.

It's never too late to make positive changes that benefit your heart, brain and overall health.

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Key Takeaways

✓ Many second strokes can be prevented.

✓ Take your medication exactly as prescribed.

✓ Control your blood pressure and cholesterol.

✓ Stay physically active.

✓ Eat a balanced diet.

✓ Stop smoking and limit alcohol.

✓ Attend regular follow-up appointments.

✓ Seek urgent medical attention if new stroke symptoms develop.

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Related Articles

Continue learning about stroke prevention:

• Aspirin After a Stroke

• Blood Thinners After a Stroke

• Statins After a Stroke

• Can You Have More Than One Stroke?

• High Blood Pressure After a Stroke

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Final Thoughts

A second stroke...

Is something many survivors worry about.

But don't let that fear control your future.

Focus on what you can control.

Take your medication.

Look after your health.

Keep moving forward.

Every healthy decision you make today...

Is an investment in protecting your brain for tomorrow.