The brain and the vision sense...

The human body is one of the most complex anatomy of the animal kingdom, the human is conscious of their actions and they can solve complex problems that other organism cant because they just use the instinct.

One of the most interesting organ that make that difference with others animal is that our brains is more developed, give us the capacity of think and solve problems in the most efficient way. But I will talk about the work between this organ and the eyes, that it give us the sense of vision, both located in the superior part of the head.

The vision is the most human sense utilised for the humans, then there is the sense of hear. The vision can tell us the location of some nearly things, it allows us to orient ourselves and know where we are. Most of humans trust of this sense, we trust what we see, and see cute and amazing things make us feel an immensity of pleasure, like a photograph or a painting, sometimes, with help of the brain, see a thing give us memories of the old times.

Our eyes are little organs, like a ping pong ball, but they are amazing, so we need to take care of them, because they are very delicate, we need to care about ocular infections, high lights exposure (because the eyes work in base a parameter of light, and so much light can damage your vision), and external damage. To keep it in the best state, we need to be alert if our eyes hurt, it can be an infection, if you use contact glasses, always wash your hand before put them. To take care about lights, a recommendation is that you should not use devices with light screen in a dark place, the contrast of light and the dark of the place make your eyes work more than normally do and it can stun our vision. If you know that something can hurt you in the face, especially the superior part of the head, always use protectors, for example, if you have to go the laboratory, and you know that the reaction what you will do is aggressive, you need to use a eyes protector like security measure.

And that’s is all, take care of your vision, it is one of the most important sense that humans and other animal have, we can live without it, but will be no the same if it always we used it in the past.