Fish Oil as Brain Fuel: Enhancing Memory and Mood in Older Adults

Abstract Objective: To evaluate the impact of fish oil supplementation on cognitive function and mental well-being in older adults.

Context: Omega-3 fatty acids in fish oil have been associated with cognitive health and mental well-being. This study explores the potential cognitive benefits of fish oil in aging populations.

Methods Used: A total of 180 adults aged 65 and older participated in this study. Participants were divided into two groups: one group received a daily fish oil supplement containing 1.8g of omega-3 fatty acids, while the other group received a placebo for 16 weeks. Cognitive function, memory recall, and mood assessments were conducted before and after the intervention.

Researchers' Summary of Findings: The fish oil group showed a significant improvement in cognitive function and memory recall compared to the placebo group. Additionally, participants in the fish oil group reported improved mood and reduced symptoms of depression and anxiety.

Health Implications: Fish oil supplementation may enhance cognitive function and mental well-being in older adults. These findings suggest that fish oil could be a beneficial addition to strategies aimed at maintaining cognitive health and improving quality of life in aging populations.