What Brain-Boosting Molecule Really Works?

Supporting the health of your central nervous system is a no-brainer, but have you heard the buzz about docosahexaenoic acid (DHA)? Over the last few decades, scientists have been studying this critical brain fat for a few reasons. Here’s why you should consider adding a quality DHA supplement to your daily nutrition routine.

How to Boost the Size of your Brain 

DHA is a critical building block for the membranes that surround brain cells. This particularly applies to the synapses, which are key for efficient brain function. More than two thirds of the dry weight of the human brain is fat, and of that fat, one-quarter is DHA. Research suggests that there is a link between DHA levels and brain volume, with one study measuring brain volume at the beginning of a study and again eight years later. Researchers have found that higher levels of DHA were equated with a bigger brain size. This is good news for all of us who want to help offset the so-called natural shrinkage of the brain that occurs when we age. 

Turn Off Inflammation with DHA 

As a healthy fat, DHA is a key regulator of inflammation, naturally reducing the activity of the COX-2 enzyme. This enzyme turns on the production of damaging inflammatory chemicals, making DHA a mighty warrior in more than one way. DHA can even combat inflammation caused by a poor diet, such as gluten sensitivity in the gut or highly refined sugar (especially fructose) in the diet. So think twice before you eat one of those tempting but inflammation-inducing sugar cookies! One study even found that DHA beat out another popular fatty acid, eicosatetraenoic acid (EPA) in anti-inflammatory properties.

The Super Brain Hero, BDNF 

You want as much BDNF as you can get, and DHA can give it to you! BDNF or Brain-Derived Neurotrophic Factor, is a special protein that is associated with brain neuron growth, better memory, and cognitive improvement. Another key activity of DHA is its role in regulating the gene expression of BDNF.

DHA is able to support the production, viability, and connectivity of brain cells while enhancing the function of your brain. One study even found that the participants who took DHA improved not only their blood levels of DHA, but also improved their brain function in general. Wow! Are you in yet? Participants in the study had less memory complaints, and those taking higher amounts of DHA experienced more pronounced improvement.

How can you incorporate DHA in your diet? 

With a reasonably healthy diet, your body is able to naturally produce a small amount of DHA. It is able to synthesize higher amounts from foods that are rich in omega-3 fats (such as walnuts or salmon). The bad news is that this small amount of internally generated DHA adds up to only about 25% of the amount you should ideally be getting each day (at least 200 to 300 milligrams daily). To incorporate higher levels of DHA into your body for best brain health, add a high-quality supplement from a trusted manufacturer to your daily routine. Your new, DHA-enriched brain will thank you!