Fiber supplements could improve brain function in seniors, study says (“Significant improvement”)

Medical Xpress / Atlanta Journal-Constitution / Nature Communications ^ | March 23, 2024 | Ebony Williams / Mary Ni Lochlainn et al

[ConservativeMind]

Fiber is essential for the digestive system. It helps maintain a healthy weight and lowers the risk of diabetes, heart disease and certain cancers. Getting the right amount of fiber, whether through food or drinks, is a great way to relieve constipation.

In addition to all that, fiber supplements could improve brain function in older adults, according to a new study.

The study followed individuals over the age of 60 for a 12-week period. Results found those who took prebiotic fiber supplements showed a "significant improvement in memory."

The study evaluated the gut microbiome and its correlation with both cognitive and physical function in the aging process. Age increases the resilience of the gut microbiome and reduces it, making it more vulnerable to disease and medications.

After the individuals were given either a placebo or fiber supplement, they underwent a series of visual memory tests from the Paired Associates Learning test.

"This particular cognitive test has clinical significance, having been identified as an early identifier of Alzheimer's dementia," the study said. By inducing gut microbiota, the researchers saw changes that may alter "both muscle physiology and cognitive behavior."

[DAC21]

“That is what we have recently started taking, as well”

Yep, I’m sure I saw you mention that a couple weeks back on a different but related thread. Took the first glass this morning. That scoop size is pretty small! We shall see.