A new study suggests that slow walking speed may be a sign of cognitive decline or dementia.
Researchers evaluated more than 16,800 healthy people aged 65 and older in the United States and Australia over a seven-year period (2010-2017), according to the study published in JAMA Network Open.
The researchers measured participants' walking speed and administered cognitive tests every two years.
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People whose walking speed has decreased by at least 2 inches per second per year and whose cognitive abilities have also decreased. — According to the report, they had an increased risk of dementia compared to individuals considered to have “no decline, only cognitive decline, or only gait decline.”
A new study suggests that slow walking speed may be a sign of cognitive decline or dementia. (St. Petersburg)
“The combination of poor memory and slow walking appears to be a stronger indicator of future dementia risk than a decline in just one of them,” led the study from Australia's Monash University. said Dr. Taya A. Collier. Fox News Digital.
Dr Amy Brodman, a neurologist and professor of the Cognitive Health Initiative at Monash University in Australia, says families often comment that their loved one has changed before being diagnosed with dementia.
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“We've long had the idea that slowing in walking, thinking and behavior is a sign not just of aging, but of cognitive impairment and the progression of dementia,” she told FOX News Digital.
“Easy to measure”
Researchers believe that measuring gait speed, when combined with other screening measures, can help identify individuals at risk of developing dementia and ensure that they receive early testing and preventive intervention. He suggested that it could be a useful tool.
“There is still no definitive test for dementia that a primary care physician can perform in his or her office,” said Brodman, one of the study's co-authors.
People with balance or mobility problems may consider using assistive devices to help them walk safely and steadily. (St. Petersburg)
Walking speed is very “easy to measure,” Collier added.
“Our study also suggests that GPs (or their patients) may pay attention to walking speed if they have concerns about dementia,” she said.
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Edward Farrell, a physical therapist and certified strength specialist at Physical Solutions Physical Therapy and Fitness in Long Island, New York, says the way a person walks, also known as their gait pattern, can point to potential problems. It may be useful to demonstrate.
“Our gait patterns and speed require reflexive planning, surface coordination, focus and attention, which are often impaired by cognitive diseases,” said the researchers involved in the study. Farrell told FOX News Digital.
Other risk factors
Dr. Courtney Kloske, director of scientific initiatives at the Alzheimer's Association in Chicago, Illinois, noted the importance of investigating other factors that may influence risk in diverse populations.
These risk factors include genetics, health conditions such as high blood pressure, health-related behaviors such as physical activity and diet, and environmental factors such as air pollution.
“Up to 45% of dementia cases may be delayed or prevented by adopting healthy lifestyle factors.”
“While not all factors are modifiable, research shows that up to 45% of dementia cases may be delayed or prevented by adopting healthy lifestyle factors.” ” Kloske, who was not involved in the study, told Fox News Digital, citing the 2024 Lancet Commission. , a collaborative report by leading dementia experts.
Experts say the way a person walks, also known as their gait pattern, can help indicate potential problems. (St. Petersburg)
Kroske said this study highlights the benefits of early and consistent adoption of healthy lifestyle behaviors, including preventing and delaying the onset of cognitive decline.
She recommends following a healthy diet, maintaining a regular exercise routine, managing diabetes and blood pressure, and staying socially engaged.
A step towards health
Farrell says working to improve your walking stride is also important for your overall health.
“The ability to maintain a more normal gait stimulates our systems to become more mobile, more independent, and reduce the risk of falls,” he told FOX News Digital.
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Farrell recommends frequent walks at varying paces, at medium-to-fast intervals, to improve reflexes. He noted that certain exercises also support walking speed and pattern.
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“Regular strength training exercises such as squats, step-ups, bridges and leg lifts can keep your fundamental muscles strong as you age,” he advised.
“Stretching that keeps your hamstrings, hip flexors, and calf muscles soft will help you move more freely.”
“Regular strength training…keeps your fundamental muscles strong as you age,” the expert advised. (St. Petersburg)
Farrell said doing balance exercises such as heel-and-toe walking, practicing standing on one leg, and tai chi can also improve walking stability and confidence.
For those looking to start a walking program, experts added, it's best to wear supportive sneakers that provide a stable base and cushioned comfort.
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People with balance or mobility problems may consider using an assistive device, such as a cane, to ensure safe and stable walking.
Experts agree that it's important to consult your health care provider before starting an exercise regimen.
