cognitive decline – Page 2

Physical Exercise Slows Neurodegeneration and Cognitive Decline in Early Parkinson Disease: Insights from Longitudinal MRI Analysis

By MedXY 08/24/2025

Regular physical activity in early Parkinson disease patients is linked to slower brain atrophy in temporoparietal and limbic regions, mediating better preservation of memory and attention over four years.

Clinical Updates Neurology news Specialties

Unlocking Parkinson’s Prognosis: The Role of α-Synuclein Seed Amplification Kinetics

By MedXY 08/16/2025

A longitudinal study reveals that α-synuclein seed amplification assay kinetic measures enhance diagnostic accuracy and predict cognitive decline in Parkinson’s disease, independent of Alzheimer's co-pathology.

Clinical Updates Family Medicine & Nutrition news Specialties

Structured vs Self-Guided Multidomain Lifestyle Interventions for Cognitive Health: Insights from the US POINTER Randomized Clinical Trial

By MedXY 07/30/2025

A large US trial found that structured, intensive lifestyle interventions led to greater improvements in global cognition over two years compared to self-guided approaches among older adults at risk for cognitive decline.

Clinical Updates Medical News Neurology

Structured Lifestyle Intervention Shows Superior Cognitive Benefits in At-Risk Older Adults: Insights from the US POINTER Trial

By MedXY 07/29/2025

A large US trial shows that intensive, structured lifestyle programs yield greater cognitive improvement in at-risk older adults compared to self-guided approaches, though both are beneficial.

Family Medicine & Nutrition Internal Medicine news

The Essential Role of Vitamin B12: Recognizing Symptoms and Managing Deficiency

By MedXY 07/26/2025

Vitamin B12 deficiency can lead to serious health issues, including anemia and cognitive decline. Learn who is at risk and how to manage this deficiency.