Health ❯ Epidemiology

Observational Studies

Cohort Studies UK Biobank Risk Reduction Vitamin D Levels Confounding Factors Mortality Studies Caffeine Effects Natural Experiments Data Analysis Causality Longitudinal Studies Vaccine Efficacy Health Risks of Smoking

Full-Fat Cheese and Cream Linked to Lower Dementia Risk in Long Swedish Study

Researchers stress the association does not prove causation, possibly reflecting broader lifestyle patterns rather than a direct dairy effect.

Shingles Vaccine Linked to Lower Dementia Risk and Fewer Deaths in New Analysis

Moderate Black Coffee Intake Linked to 14–17% Lower Mortality Risk