Role Of Omega-3 Fatty Acids In Brain Health

Omega-3 fatty acids are majorly found in fish and other seafood especially fatty fish like salmon, tuna, herring, sardines etc. Here are some benefits of Omega-3 fatty acids:

1. Brain Development: DHA (Docosahexaenoic acid), is a type of omega-3 fatty acid that is crucial during foetal development as well as early childhood. It contributes to the growth and development of the brain.

2. Neurotransmitter Function: Omega-3 fatty acids facilitate communication between brain cells and support essential cognitive processes like learning and memory.

3. Neuroprotective Effects: Omega-3 fatty acids have neuroprotective effects, protecting brain cells from damage caused by oxidative stress and other harmful processes, thus promoting overall brain health.

4. Improved Mood: It has been proven that omega-3 fatty acids may help in regulating mood and lessen the symptoms of depression and anxiety. They support the production of neurotransmitters like serotonin and therefore help in improving mood.

5. Enhanced Focus and Attention: Omega-3 fatty acids have been associated with improved focus, attention, and cognitive performance, which makes them essential to have improved focus and attention.

6. Optimal Brain Performance: Incorporating omega-3-rich foods flaxseeds helps in optimal brain performance throughout life, supporting cognitive function, emotional well-being, and overall mental well-being.

7. Healthy Ageing: Omega-3 fatty acids play an important role in healthy ageing and also contribute in preventing or delaying the onset of age-related cognitive issues and neurodegenerative diseases.

8. Support for Brain Plasticity: Omega-3 fatty acids support brain plasticity. It is the brain's ability to adapt and reorganise itself in response to learning, injury, or environmental changes, which is important for cognitive flexibility and resilience.

9. Reduced Risk of Cognitive Decline: Consuming foods rich in omega-3 may help in lessening the risk of cognitive decline that is the result of increasing age and dementia by preserving brain structure and function.

10. Anti-inflammatory Properties: Omega-3 fatty acids have anti-inflammatory properties, which help in reducing inflammation in the brain. They therefore help in preventing the onset of cognitive decline and diseases like Alzheimer's.

Inputs by: Dr. Aditya Gupta, Chief - Neurosurgery & CNS Radiosurgery & Co-Chief - Cyberknife Centre at Artemis Hospital Gurugram