3. They Boost Your Brain
Another benefit of nitric oxide is that it encourages blood flow to the brain. This is important because it can help to boost attention, memory and mood.
The simple fact of the matter is that the brain uses up a lot of energy and as soon as you don’t have all that energy, you notice a drop in cognitive performance. Instead of looking at caffeine which masks tiredness, help the brain to get more blood and nutrients and it should perform considerably better.
There’s more too, seeing as nitric oxide is actually an important neurotransmitter. Specifically, it appears to have a role in activating neurons that are near to other neurons and this is partly responsible for how we wake up in the morning (our neurons fire and an increase in activity covers the brain like a Mexican wave!).