Omega-3 Fatty Acids: Key Players in Cognitive Function and Brain Health
Introduction: Omega-3 fatty acids, particularly DHA and EPA, are crucial for brain health. Modern diets, often lacking in omega-3, highlight their importance in combating cognitive decline, neurodegenerative diseases, and mental disorders. Purpose of research: This study explores the roles of ome...
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| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Kazimierz Wielki University
2025-01-01
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| Series: | Journal of Education, Health and Sport |
| Subjects: | |
| Online Access: | https://apcz.umk.pl/JEHS/article/view/56776 |
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| Summary: | Introduction:
Omega-3 fatty acids, particularly DHA and EPA, are crucial for brain health. Modern diets, often lacking in omega-3, highlight their importance in combating cognitive decline, neurodegenerative diseases, and mental disorders.
Purpose of research:
This study explores the roles of omega-3 fatty acids in brain health and cognitive functions, including their mechanisms of action and potential in preventing and alleviating neurodegenerative diseases.
Materials and methods:
This study involves a comprehensive review of scientific literature on the impact of omega-3 fatty acids on brain health and cognitive functions. The literature search was conducted using PubMed and Google Scholar, focusing on peer-reviewed articles, clinical trials, and meta-analyses relevant to omega-3 fatty acids, brain health, cognitive functions, and mental health outcomes.
Results and conclusions:
Research shows that DHA and EPA supplementation can significantly improve memory and learning, especially in older individuals and those with cognitive impairments. Omega-3s also show potential in reducing the risk of neurodegenerative diseases like Alzheimer's through their anti-inflammatory and antioxidant properties. In mental health, omega-3s can help reduce symptoms of depression and schizophrenia, although effectiveness depends on dosage and the EPA to DHA ratio. Omega-3s are essential for brain health and cognitive functions. Their supplementation, combined with cognitively stimulating activities, offers substantial benefits, especially in aging populations. Further research is needed to fully understand omega-3s' mechanisms, optimal dosing, and their use in preventing and treating neurological disorders.
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| ISSN: | 2391-8306 |