How We Can Help

• Car Accidents
• Nursing Home Injury
• Medical Malpractice
• Child Injuries

Videos

Nursing Home Injury:

• What Can You Do If Your Loved One Wanders Away From A Nursing Home Into Traffic?
• Stay Away From Nursing Homes On The Watch List | Daytona Beach Nursing Home Injury Attorney
• Dangers Of Nursing Homes
• Protect Your Family Members with Florida Nursing Home Abuse Law Firm’s Free Information
• Evaluating A Florida Nursing Home | Daytona Beach Nursing Home Injury Lawyer

View All

Signs of Aging May be Linked to Undetected Blocked Brain Blood Vessels

Many common signs of aging, such as shaking hands, stooped posture and walking slower, may be due to tiny blocked vessels in the brain that can’t be detected by current technology.

In a study reported in Stroke: Journal of the American Heart Association, researchers examined brain autopsies of older people and found:

• Microscopic lesions or infarcts — too small to be detected using brain imaging — were in 30 percent of the brains of people who had no diagnosed brain disease or stroke.
• Those who had the most trouble walking had multiple brain lesions.
• Two-thirds of the people had at least one blood vessel abnormality, suggesting a possible link between the blocked vessels and the familiar signs of aging.

“This is very surprising,” said Dr. Aron S. Buchman, lead author of the study and associate professor of neurological sciences at Rush University Medical Center in Chicago, in a news release. “There is a very big public health consequence because we’re not capturing this 30 percent who have undiagnosed small vessel disease that is not picked up by current technology. How would you even get them on your radar? We need additional tools in our toolkit.”

In 1994, the researchers began conducting annual exams of 1,100 older nuns and priests for signs of aging. The participants also donated their brains for examination after death. This study provides results on the first 418 brain autopsies (61 percent women, average 88 years old at death).

Although Parkinson’s disease occurs in only 5 percent of older people, at least half of people 85 and older have mild symptoms associated with the disease.

Before the study, researchers believed that something more common, such as microscopic blocked vessels, might be causing the physical decline. The study’s autopsies found the small lesions could only be seen under a microscope after participants died. The lesions couldn’t be detected by current scans.

During the annual exams of the nuns and priests, researchers used the motor skills portion of a Parkinson’s disease survey to assess their physical abilities. Researchers observed and rated the participants’:

• Balance
• Ability to maintain posture
• Walking speed
• Ability to get in and out of chairs
• Ability to make turns when walking
• Sense of dizziness

“Often the mild motor symptoms are considered an expected part of aging,” said Buchman, who is also a member of the Rush Alzheimer’s Disease Center. “We shouldn’t accept this as normal aging. We should try to fix it and understand it. If there is an underlying cause, we can intervene and perhaps lessen the impact.”

High blood pressure, high cholesterol, and diabetes are known risk factors for stroke and blood vessel disease. So someone who has abnormal muscle function or movement should be assessed for such risk factors and may want to aggressively lower these risks, said Buchman.

"We do have medications available to treat these risk factors, and we could be more aggressive about lifestyle changes, such as increasing physical activity and losing weight," he said. “This is especially important because there are not yet any scans powerful enough to detect the tiny blocked blood vessels.”

For more on nursing home care issues, see the library of articles by Daytona Beach nursing home injury attorney.



Learn more about finding and hiring a good lawyer.
Order your FREE BOOK today.

Get more information on Nursing Home Abuse in our firm's library.

Bedsores
Preventing Falls
Dangerous Nursing Home Practices
C-Diff Infection Causes Death
Nursing Homes On The Watch List


Contact Zimmet & Quarles for your FREE BOOK.

Your Questions Answered