
Image: aginglifenetwork.com
With experience in financial planning, business, and social work, Nancy Oriola is the president and CEO of the Aging Life Network, which helps families navigate the care needs of their loved ones as they age. As part of her role, Nancy Oriola helps educate families on the unique challenges of aging, such as understanding the difference between dementia and mild cognitive impairment.
Dementia generally refers to cognitive impairments that cause significant difficulties in one’s everyday life. Alzheimer’s disease accounts for up to 80 percent of cases of dementia, but it could also refer to rarer forms like Parkinson’s disease. These more serious disorders tend to get progressively worse over time.
Mild cognitive impairment (MCI) indicates that there are issues with memory, communication, and other brain functions, but it does not necessarily indicate early signs of a more serious disorder. It does increase the person’s risk of progressing to other disorders, but in some cases, diet and lifestyle changes can slow or reverse MCI.
In some cases, MCI is caused by a vitamin or mineral deficiency, depression, or an underactive thyroid. These can be treated medically when the problem is properly diagnosed. A healthy diet including plenty of plant foods, especially dark leafy greens and berries, and limiting saturated fats and meats has been shown to help some people slow cognitive decline. Exercise, which means 30 to 60 minutes of activity that breaks a sweat three to five times a week, can also help support the heart as well as the brain.

