Health is a state of physical and mental well-being, not to mention intellectual. Alzheimer's disease is part of the family of "dementias", the latter is a progressive weakening of intellectual function, to remember, to take things, to learn, to use, to fix visions, to develop strategies. Alzheimer's disease is a disease that causes a gradual loss of abilities in a person for more than 6 months, and not suddenly, the cases mentioned above. Intellectual and soul diseases are different; intellectual is a combination of the characteristics that make people competent; the soul is the life force that shows the signs of anxiety and faith...