A healthier diet is linked with a slower pace of aging, reduced dementia risk, study shows
A healthier diet is associated with a reduced dementia risk and slower pace of aging, according to a new study at Columbia University Mailman School of Public Health and The Robert Butler Columbia Aging Center. The findings show that a diet-dementia association was at least partially facilitated by multi-system processes of aging. While literature had […]
Helping caregivers help people with dementia eat at home
For many people with dementia and the caregivers helping them live at home, mealtime is no picnic. The home environment can pose challenges for both the patient and those providing care — confusion and functional problems linked to dementia and a lack of caregiver support for friends and family members thrust into the role, to […]
Dementia Predicted 10 Years Before Diagnosis
Blood protein profiles predicted future dementia in healthy adults, a large longitudinal study showed. Blood samples from over 50,000 people in the U.K. Biobank showed that four proteins — glial fibrillary acidic protein (GFAP), neurofilament light (NfL), growth differentiation factor-15 (GDF-15), and latent-transforming growth factor beta-binding protein 2 (LTBP2) — consistently were associated with subsequent […]
Do certain amino acids modify the risk of dementia linked to air pollution?
Higher levels of vitamin B-related amino acids may be linked to the risk of dementia associated with a certain type of air pollutants called particulate matter, according to a study published in the July 19, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology. The study does not prove that […]
Taking vitamin D could help prevent dementia: Taking vitamin D supplements may help ward off dementia, according to a new, large-scale study.
Taking vitamin D supplements may help ward off dementia, according to a new, large-scale study. Researchers at the University of Calgary’s Hotchkiss Brain Institute in Canada and the University of Exeter in the UK explored the relationship between vitamin D supplementation and dementia in more than 12,388 participants of the US National Alzheimer’s Coordinating Center, […]
Dementia Incidence Linked With Vitamin D Supplements
Vitamin D supplements were linked with lower dementia incidence and longer dementia-free survival, prospective data showed. In a sample of 12,000 older adults, exposure to vitamin D supplementation was associated with a 40% lower dementia incidence rate compared with no exposure (adjusted HR 0.60, 95% CI 0.55-0.65), reported Zahinoor Ismail, MD, of the University of […]
Bruce Willis Diagnosed With Frontotemporal Dementia, Family Says
Actor Bruce Willis has been diagnosed with frontotemporal dementia, his family said in a statement Thursday. The 67-year-old “Die Hard” star was diagnosed with the disease, also known as FTD, after his prior diagnosis of aphasia progressed, his family said. Advertisement “Unfortunately, challenges with communication are just one symptom of the disease Bruce faces. While […]
Opinion | There’s No ‘Recipe’ to Reduce Dementia Risk — Yet
Numbers don’t lie — dementia is a global health crisis. According to Alzheimer’s Disease International, dementia impacts more than 55 million individuals worldwide, and there are over 10 million new cases each year. In the U.S. alone, more than 6 million people are living with Alzheimer’s. Because dementia impacts not only the person with the […]
More Antipsychotics Given for Dementia During Pandemic
Antipsychotic drug prescribing rates among people with dementia increased markedly during the early months of the COVID-19 pandemic, a multinational database study showed. Notably, those rates did not return to prepandemic levels after the acute phase of the pandemic had ended, Kenneth K.C. Man, PhD, of University College London School of Pharmacy, and colleagues reported […]
Dementia Accompanying Cardiometabolic Disease: Does It Come Down to Genetics?
There may be a limit to how much reducing cardiometabolic disease would lower the risk of dementia in older people genetically predisposed to both conditions, a twin study suggested. Twins over age 60 developed dementia at an incidence of 16.9% over a median 15.4 years of follow-up in a cohort counting over 17,000 individuals in […]