Movement medicine: How daily activity slashed uncontrolled blood pressure by 69% in new study

By willowt // 2026-09-10

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A study of 612 adults with treated hypertension found 66% still had uncontrolled blood pressure.
Moderate physical activity was linked to 51% lower odds of uncontrolled blood pressure.
High physical activity was associated with 69% lower odds of uncontrolled blood pressure.
The connection remained significant even after accounting for medication adherence and other health factors.
Researchers recommend incorporating walking, cycling, swimming or other aerobic activities into daily routines.

The numbers that matter: Activity vs. medication

For millions of adults taking blood pressure medication, a frustrating reality persists: the numbers stay stubbornly high. But new research from a primary healthcare center in Kenitra, Morocco, suggests the solution may be as simple as moving more. In a cross-sectional study published in 2025, researchers recruited 612 adults aged 58.5 years on average, with 57% being women, all being treated for hypertension. Between July and December 2025, they measured physical activity levels using the validated Moroccan IPAQ questionnaire and tracked blood pressure control according to 2023 European Society of Hypertension guidelines. Among the 612 participants, 36.1% had low physical activity, 39.1% had moderate activity, and 24.8% had high activity. The finding that 66% had uncontrolled blood pressure despite taking medication underscores a major public health challenge.

What the study found: Activity as a game-changer

After adjusting for age, sex, income, family history, smoking, salt intake, waist-to-height ratio, diabetes, dyslipidemia, medication adherence and antihypertensive treatment type, the results were striking. Compared to those with low physical activity:

Moderate activity was linked to 51% lower odds of uncontrolled blood pressure
High activity was linked to 69% lower odds

The study also identified factors associated with higher odds of uncontrolled blood pressure: age over 60, current smoking, elevated waist-to-height ratio, high salt intake, and combined diabetes and dyslipidemia.

Historical context: Why this matters today

Hypertension remains one of the leading causes of cardiovascular morbidity and premature mortality worldwide. The American Heart Association notes that blood pressure control rates remain particularly low in low- and middle-income countries. Decades of public health messaging have centered on medication adherence as the primary pathway to blood pressure management. But this research, alongside findings from a separate comprehensive study involving 902 individuals aged 45 to 69, builds on growing evidence that lifestyle factors may be equally critical. That earlier study found that participants who increased physical activity while adopting a low-fat diet experienced positive long-term effects on both blood pressure and cholesterol levels. Regular aerobic exercise—walking, running, swimming or cycling—can lower blood pressure by up to 10 points within 20 minutes per session, according to existing research.

How to build movement into daily life

Experts recommend 75 minutes of vigorous aerobic activity or 150 minutes of moderate physical activity per week. Strength training at least two days weekly provides additional benefits. Simple strategies for increasing daily movement include:

Walking during commutes, lunch breaks or evening routines
Choosing enjoyable activities such as cycling, swimming, dancing or fitness classes
Building up gradually—starting with lower-intensity options like qigong if currently sedentary
Continuing prescribed medication while adding movement as a complementary strategy

Swimming, recommended for its non-impact nature, has been shown to significantly decrease resting heart rate and systolic blood pressure in previously sedentary individuals with elevated blood pressure.

The takeaway: Movement as medicine

For the estimated 66% of treated hypertensive patients still battling uncontrolled numbers, this research offers a practical path forward. While the study was observational and cannot prove direct causation, the association between physical activity and better blood pressure control remained significant even after accounting for medication adherence and other health variables. The message is clear: movement is not an alternative to medication, but a powerful partner. As public health systems worldwide grapple with rising hypertension rates, integrating physical activity into treatment plans may offer one of the most accessible, cost-effective interventions available. Sources for this article include: MindBodyGreen.com FrontiersIN.org MayoClinic.org