15/09/2026
Could Just 24 Minutes of Exercise a Week Help Lower Blood Pressure?
High blood pressure affects millions of people in the UK and is a major risk factor for heart disease and stroke. While regular physical activity is one of the most effective ways to reduce blood pressure, many people struggle to meet the NHS-recommended 150 minutes of moderate exercise each week due to time, cost, or other barriers.
Isometric exercise offers a simple alternative. During isometric exercise, muscles contract without movement. For example, pressing your hands together activates your muscles without requiring any visible movement. Research has shown that isometric exercise can reduce blood pressure to a similar extent as more traditional forms of exercise such as walking, running, and resistance training.
At the University of Northampton, they have co-developed a home-based isometric exercise programme with people who have lived experience of high blood pressure. They are now recruiting adults across Northamptonshire to evaluate whether this simple intervention can reduce blood pressure in everyday, unsupervised settings.
Participants will receive a specially designed exercise band (ISOBand), an exercise booklet, and a training diary. The programme requires just 24 minutes of exercise per week, consisting of four 2-minute contractions separated by 2-minute rest periods, performed three times weekly for 12 weeks.
Blood pressure will be assessed at the start of the study, at the mid-point (6 weeks), and at the end-point (12 weeks), alongside a small number of mobility and functional assessments.
Participants will also be invited to share their experiences through questionnaires and an end-of-study interview.
As part of the recruitment process, individuals must first attend a free NHS-style Health Check or blood pressure screening event.
The study is open to adults aged 30-74 years with elevated blood pressure (above 130/85 mmHg) who have not been diagnosed with conditions such as diabetes, high cholesterol, or previous cardiovascular disease. Individuals taking uncomplicated blood pressure medication may still be eligible.
They are currently recruiting participants and would be delighted to hear from anyone interested in taking part.
For more information, please contact:
[email protected]