Preventing Another Stroke

Had a stroke before? Then this next part is for you. Another one is often preventable.

This is how to protect your future, and lower the chance of another stroke.

Let's start with the good news. It's true that after one stroke, your risk of another is higher. That part is real. But here is what matters most. Most repeat strokes can be prevented. You have real control. The steps are simple, and they work together. Let's walk through them, one by one.

So what's the number one risk factor? High blood pressure. Keep it in a healthy range, and you lower your risk the most.

Step one. Take your prevention medicines, every dose, every day. Your doctor may give you a few. A blood thinner can help stop the clots that cause many strokes. A blood-pressure pill keeps that key number down. A statin lowers your cholesterol. And if you have diabetes, a medicine to manage it. Take only what your doctor prescribes. And take it at the same time each day — a pill box or a phone alarm makes it easy to remember.

Now, a very important safety rule. Never stop a blood thinner on your own — not even for dental work or a small procedure. Stopping it can let a dangerous clot form. So when in doubt, always ask your doctor first.

Step two. A few daily habits give you big protection. If you smoke, quitting helps the most of all — it's the single best thing you can do for your blood vessels. Move your body more. A daily walk is a great start. And fill half your plate with vegetables and fruit. Go easy on salt, and on fried and processed foods. Small habits, done most days, add up to powerful protection.

Step three. Keep every follow-up visit with your doctor. These check-ups really matter. Your doctor checks your blood pressure and your other numbers, makes sure your medicines are right, and fine-tunes your plan over time. Staying on track is how you stay protected.

One more powerful step. Teach your family the warning signs. The word to remember is BE-FAST. B, sudden loss of balance. E, sudden trouble with the eyes. F, a face that droops on one side. A, a weak arm. S, slurred speech. And T — time to call 911. If a stroke ever happens, fast action and calling 911 saves brain.

So remember the simple formula. Your medicines, plus healthy habits, equal powerful protection.

Now, here's a question many survivors quietly worry about. After a stroke, what happens to your memory and thinking? What's normal, and what's not? We'll answer that, next.