Adding Short Bursts of Speed to Your Run Can Considerably Improve Health, study Suggests
Lancaster, UK – A simple adjustment to your running routine – incorporating short, high-intensity sprints – can dramatically amplify the health benefits, according to new research from lancaster University. While regular jogging offers considerable advantages, intermittently pushing your pace can led to even greater improvements in cardiovascular fitness and overall well-being.
Integrative Physiology Senior Lecturer Christopher Gaffney explains that even brief sprints, lasting from a few seconds to a minute, can make a ample difference. “Increasing the intensity even just a little bit occasionally during your runs can lead to numerous benefits for your health and fitness,” he states.
The principle hinges on challenging the body beyond its usual exertion level. This doesn’t necessarily require a complete overhaul of your exercise regime. Alternatives to sprints,such as the “10-20-30” method (alternating running intensities) or “Jeffing” (combining running and walking intervals),can also provide similar benefits.
Though, experts caution against immediately jumping into high-intensity interval training (HIIT) if you’ve been largely inactive. Gradual progression is key, and consulting a doctor is advisable, notably for individuals with pre-existing medical conditions. HIIT can, such as, temporarily raise blood sugar levels, perhaps causing hyperglycaemia in peopel with diabetes.
The benefits of incorporating these short bursts of intensity are expected to become noticeable within two to three months of consistent implementation.
