How Fatty Acids Help Depression

It is now widely accepted that depression is linked to a deficiency of long-chain fatty acids in the brain, such as EPA (an omega-3 fatty acid).

Low levels of EPA are associated with a slowing of brain activity, owing to a hardening of the phospholipid layers, which slow cell signalling. This decreased communication between brain cells can culminate in depressive symptoms. However, taking EPA (as contained in VegEPA) can reverse this harmful process by increasing the amount of phospholipids in brain-cell membranes and the membrane fluidity. This has a positive effect on neurotransmitters and enhances electrical messaging in the brain.

Diet and lifestyle are similarly very important factors for anyone with depressive symptoms, as certain foods (particularly trans-fats) may inhibit the absorption of EPA in the body, leading to fatty acid deficiencies. Certain ‘co-factors’ (such as zinc, vitamin B6) may provide the optimum environment in the body for the efficient uptake of EPA. Please click here to see more information on how to obtain co-factors.

For further information on ways to obtain EPA as part of your diet, please see The Natural Way to beat Depression by Professor Basant K. Puri.