Nootropic Review: Omega 3 Fatty Acids

Omega 3 fatty acidsOmega 3 fatty acids such as that of DHA and EPA are essential substances required for a number of body functions. These include the synthesis of the cell membrane (especially in neurons), control of inflammation, and blood clotting. Ingesting Omega 3 is related to a number of health benefits which include protection from cancer, stroke, heart complications, autoimmune and specific inflammatory diseases.

The fatty acid, also known as natural nootropic, offers adequate anti-depressive properties with a fair number of research details behind it. In treating ADHD, Omega 3 isn’t enough as a standalone treatment — but it has been helpful in certain aspects.

As a cognitive enhancer, for healthy individuals who don’t adequately attain Omega 3 fatty acids, it would seem that further DHA and EPA intake can be beneficial. Research indicates that an improvement is concentration, reaction time, and reduced stress can be observed.


Between 1 to 2 grams in total of DHA or EPA daily would be adequate for most users. This would typically come from a bigger dosage of fish oil, usually at 6g with a 30% concentration of DHA/EPA per gram. If you happen to be suffering from depression, anxiety, stress, or inflammatory disorders, you can go for 3 to 4 g of DHA/EPA per day.


While Omega 3 has a plethora of benefits, many will be wanted to see if there are any benefits for healthy individuals with a low Omega 3 intake. Hardly any surprise for an imperative nutrient, the nootropic has a number of benefits to the body, which include:

  • Enhanced triglyceride levels
  • Enhanced sensitivity to insulin
  • Reduced cardiovascular disease development
  • Enhanced reaction time
  • Improved memory and recall
  • Improved attention span
  • Reduced inflammation markers
  • Acuity in vision
  • Reduction in stress


Initial studies indicated that minimal Omega 3 fatty acids within the brain of infants closely associated with impaired visual acuity and perception. Based on recent human and animal studies, it showed that little Omega 3 levels within the brain is associated with cognition problems including a greater risk for ADHD, memory problems, and schizophrenia. Further studies also showed that low Omega 3 level intake in mothers lead to reduced neural development in their babies.

Alzheimer’s and Dementia

Conflict scientific evidence with regards to Omega 3 fatty acids efficiency and intake in Alzheimer’s and dementia treatment have been carried out. Small number of evidence indicated Omega 3 to be efficient in minimizing Alzheimer’s symptoms and risk to dementia.

Other studies indicate that the nootropic may be helpful in minimizing dementia risk while improving on Alzheimer’s symptoms. A study found that supplementing Omega 3 fatty acids enhanced EPA levels on the plasma membranes — a critical and clear indication of enhanced cognition capability.


Omega 3 for brainOmega 3 fatty acids bring on their effect by minimizing the AA (arachidonic acid) derived from the production of eicosanoid. Eicosanoids that have been synthesized from the AA are said to play a critical position in a number of disease mechanisms including that of mental illness. AA coming from eicosanoids play important roles with regards to contraction of smooth muscles, inflammation, immunity, and platelet aggregation.

Omega 3 fatty acids, especially EPA, take effect by minimizing the metabolism of the arachidonic acid. EPA aids in producing alternative eicosanoids, which are thought to be less powerful, but still a beneficial. EPA also helps in producing Protectin D1 – a lipid mediator believed to play an integral part in protecting neuronal tissues from any destruction.

The nootropic is one of the many integral components found in a neuronal cell wall. Adequate consumption of Omega 3 lets neurons function normally by giving support to chemical transport and allowing for cell interaction. The substance also alters neuronal fluidity that aid in mood enhancement in depressed individuals and promote cognitive development in fetus and infants.

Safety and Side Effects

A number of studies indicate that ingesting Omega 3 is entirely safe. Possible side effects from the nootropic may include: GI upset, nausea, watery stools, and a fishy taste. These can easily be avoided when going for a premium produce or by not ingesting over 5 g of Omega 3.

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