Coronary Heart Disease by Age 45 Linked With Subsequent Dementia
Younger onset age of coronary heart disease was tied to higher risks of incident all-cause dementia, Alzheimer’s disease, and vascular dementia, a large prospective cohort study in Great Britain showed. Each 10-year decrease in coronary heart disease onset age was associated with a 25% increased risk of all-cause dementia, a 29% increased risk of Alzheimer’s […]
Daily Low-Dose Aspirin Upped Incidence of Anemia in Older Adults
Daily low-dose aspirin increased incident anemia among otherwise healthy older adults, a secondary analysis of the randomized ASPREE trial showed. Over a median of 4.7 years, the incidence of anemia was 51.2 events per 1,000 person-years in the aspirin group compared with 42.9 events per 1,000 person-years in the placebo group (HR 1.20, 95% CI […]
Blood Biomarker Linked With Parkinson’s Disease
Serum neurofilament light (NfL), a measure of axonal injury, was associated with incident Parkinson’s disease, parkinsonian signs, and decline in physical functioning, a longitudinal study showed. Among 1,300 people in the Chicago Health and Aging Project (CHAP), a twofold higher concentration of serum NfL was associated with incident clinical Parkinson’s disease (OR 2.54, 95% CI […]
Light amplification accelerates chemical reactions in aerosols
Aerosols in the atmosphere react to incident sunlight. This light is amplified in the interior of the aerosol droplets and particles, accelerating reactions. ETH researchers have now been able to demonstrate and quantify this effect and recommend factoring it into future climate models. Liquid droplets and very fine particles can trap light — similar to […]
How To Perform CPR On An Adult
Many adults have been inspired to learn, or re-learn, CPR after a devastating incident during the first half of a soccer match in Europe. Danish soccer player Christian Eriksen collapsed and was treated on the pitch before being taken to hospital. Denmark’s team doctor, Morten Boesen, later confirmed Eriksen suffered a cardiac arrest and that […]