By The Numbers: Blood Pressure and Exercise

I’ve got a personal perspective on this topic that many of you might relate to. My partner Charles was recently diagnosed with high blood pressure – something neither of us expected. But as someone who teaches fitness for a living, I know one thing for certain; being diagnosed with hypertension doesn’t mean stepping back from movement. It means adjusting how we move, not whether we move.

The good news? If you have high blood pressure, exercise is genuinely one of the most powerful tools you have. Whether your blood pressure is being managed with medication or not yet controlled, the right kind of movement can help bring those numbers down. It’s not about pushing harder; it’s about being smarter and more intentional with your activity.

Here’s what you need to know about moving safely when high blood pressure is part of your story.

Tip 1: Get Medical Clearance First

Before changing your exercise routine, have a conversation with your doctor or healthcare provider. They know your blood pressure readings and your overall health picture; this matters when deciding what’s safe for you right now.

Tip 2: Choose Aerobic Movement as Your Foundation

Walking, swimming, cycling, and dancing are your friends. These steady, rhythmic activities are proven to lower blood pressure over time because they make your heart stronger and more efficient. Start with 30 minutes, five days a week (or build up to it), and aim for a moderate intensity; you should be able to speak brief sentences but not carry on a full conversation. This “talk test” is a simple way to gauge whether you’re in the right zone.

Tip 3: Approach Strength Training Thoughtfully

Light to moderate strength work is beneficial, but – and this is important – avoid holding your breath when you lift. Breath-holding (called the Valsalva manoeuvre) causes sudden, dangerous spikes in blood pressure. Instead, exhale as you exert; inhale as you release. My BodySculpt and Pilates classes emphasize this technique because it’s the difference between safe and risky strength training. Keep weights moderate, do 10-15 repetitions rather than heavy, low-rep sets, and allow your heart rate to stay controlled.

Tip 4: Avoid Exercises That Spike Your Pressure

Heavy weightlifting, intense isometric holds (like planks held for long periods), high-intensity interval training, and breath-holding are all off the table until your doctor says otherwise. These exercises can create sudden, significant blood pressure spikes that can be unsafe, especially if your hypertension isn’t yet controlled.

Tip 5: Add Gentle Breathing and Mobility Work

Don’t overlook the power of slow breathing and mobility. Research shows that rhythmic breathing exercises and gentle movement like my Mobility classes can actively help lower blood pressure. Combine aerobic work with stretching and conscious breathing; this combination is genuinely powerful.

IMPORTANT: If you experience chest pain, dizziness, or severe shortness of breath during exercise, stop immediately and seek medical attention. These are warning signs that something isn’t right. Pay attention to your body; it’s communicating with you.

Moving Forward With Confidence

High blood pressure is manageable, and exercise is part of that management. Charles has discovered that modifying his movement – choosing the right intensity, breathing correctly, and staying consistent – has made a real difference in how he feels. You can experience that too. The key is being intentional, listening to your body, and working alongside your healthcare team. You don’t have to do less; you just have to do it differently.

For More Information

• Mayo Clinic: “Exercise: A drug-free approach to lowering high blood pressure”
• American College of Sports Medicine (ACSM): “Exercise for the Prevention and Treatment of Hypertension”
• National Institutes of Health (NIH): “Evidence for exercise training in the management of hypertension in adults”
• Exercise Is Medicine: “High Blood Pressure (Hypertension)”