text:  When I use an analogy in my practice, people understand calcium and bone health, right? If you don't have calcium in your diet and you don't supplement with calcium, your bones are going to get brittle and weak. You understand that, right? Right, exactly. That's what happens to bones. Bones need calcium for their normal strength and structure. Now, with the brain, it's the same. DHA for normal structure. We use this for one brain neuron to communicate with another, to build out the brain.