“Stressing” your cardiovascular system – in a good way

When we say “stress”, we usually think of something harmful, but your heart and blood vessels actually need healthy stress to stay strong. Every time your heart beats faster through exercise, your arteries are gently “trained” to adapt and stay flexible (Li et al., 2022).

Studies consistently show that people who regularly engage in aerobic exercise — such as brisk walking, cycling, or dancing — have less arterial stiffness than those who remain inactive (Ashor et al., 2014; Endes et al., 2016).

The best types of movement for your arteries after 40

You don’t have to spend hours in the gym. The key is to mix cardio, fun movement, and strength training.

Cardio (aerobic exercise)

Anything that makes you breathe faster while still being able to talk counts — brisk walking, swimming, cycling, or dancing. Regular aerobic exercise significantly reduces arterial stiffness in middle-aged and older adults (Li et al., 2022).

Similarly, Ashor et al. (2014) reported that moderate-to-vigorous aerobic training improves the way arteries expand and contract.

Dancing – cardio in disguise

If you prefer something enjoyable, dancing works beautifully. It raises your heart rate, challenges coordination, and releases endorphins. From a cardiovascular point of view, a 45-minute dance session has the same benefit as a moderate cardio workout (Endes et al., 2016).

Strength training (weights, bands, bodyweight)

For years, people worried that lifting weights might make arteries stiffer, but modern studies show the opposite. Twelve weeks of moderate resistance training did not worsen arterial stiffness in women aged 32–59 (Yoshizawa et al., 2009). When combined with aerobic exercise, resistance training supports cardiovascular and muscular health (Paluch et al., 2024).

How much exercise do you actually need?

Adults should aim for 150–300 minutes of moderate-intensity aerobic activity per week, or 75–150 minutes of vigorous activity, plus two strength-training sessions targeting major muscle groups (WHO, 2020; AHA, 2024; CDC, 2023).

Simple ways to “train” your blood vessels after 40

A realistic weekly example might be:

Following this pattern gives your arteries regular, beneficial “stress” while improving strength, balance and energy (Moreau et al., 2024).

Not just about the heart: other major benefits

Regular movement helps your whole system, not just your arteries. Research shows it can lower blood pressure (Li et al., 2022), improve blood sugar and cholesterol (Paluch et al., 2024), boost mood and sleep quality (WHO, 2020), and maintain healthy muscles and bones (AHA, 2024).

Getting started safely

Before starting a new fitness routine, check with your GP if you have heart disease, chest pain, dizziness, or have been inactive for a long period.

Then begin gently, adding a few minutes each week and choosing activities you enjoy. The best exercise plan is one you can stick with long-term (CDC, 2023).

Key takeaways

• Vascular Ageing: After 40, your blood vessels naturally lose elasticity, but regular exercise can slow this down (Herzog et al., 2025; Moreau et al., 2024).
• Aerobic Activity: Keeps arteries flexible (Ashor et al., 2014; Li et al., 2022).
• Strength Training: Supports overall heart and muscle health (Yoshizawa et al., 2009; Paluch et al., 2024).
• Weekly Goal: Aim for 150–300 min of cardio + 2 strength sessions weekly (WHO, 2020; AHA, 2024).

When to Get Extra Help

If you're interested in personalised, one-to-one sessions to help you manage your vascular health safely and effectively, you can book an appointment or contact me directly for tailored advice and support.