High-Intensity Interval Training Enhances Cognitive Function in Older Adults: Study
Advertisement
A longitudinal study by University of Queensland researchers has found that high-intensity interval exercise improves brain function in older adults for up to 5 years.
The research was published in the journal Aging and Disease.
High-intensity interval training (HIIT) benefits older adults by significantly improving cognitive function. This exercise method, involving short bursts of intense activity, enhances brain health more effectively than moderate or low-intensity workouts. Incorporating HIIT into regular routines helps maintain and boost cognitive abilities, promoting better overall brain function in seniors.
For the study, researchers evaluated the impact of three exercise intensities on cognitive function in older adults:
Low intensity: Focused on motor function, balance, and stretching
Medium intensity: Involved brisk walking on a treadmill
High intensity: Consisted of four cycles of running on a treadmill at near maximum exertion
The result showed that high-intensity interval exercise led to cognitive improvements that persisted for up to five years. High-resolution MRI scans of participants in this group showed structural and connectivity changes in the hippocampus, the brain area responsible for learning and memory. Additionally, blood biomarkers correlated with cognitive improvements, indicating their potential use in predicting the effectiveness of the exercise regimen.
Our comments section is governed by our Comments Policy . By posting comments at Medical Dialogues you automatically agree with our Comments Policy , Terms And Conditions and Privacy Policy .
Disclaimer: This website is primarily for healthcare professionals. The content here does not replace medical advice and should not be used as medical, diagnostic, endorsement, treatment, or prescription advice. Medical science evolves rapidly, and we strive to keep our information current. If you find any discrepancies, please contact us at corrections@medicaldialogues.in. Read our Correction Policy here. Nothing here should be used as a substitute for medical advice, diagnosis, or treatment. We do not endorse any healthcare advice that contradicts a physician's guidance. Use of this site is subject to our Terms of Use, Privacy Policy, and Advertisement Policy. For more details, read our Full Disclaimer here.
NOTE: Join us in combating medical misinformation. If you encounter a questionable health, medical, or medical education claim, email us at factcheck@medicaldialogues.in for evaluation.