Ne Jigo Zen Do Adulto y Adulto mayor" Volume # 1, tries to put at the hand of the readers, knowledge of practical utility in their walk, on different subjects that could affect their daily life in a negative way, with ample recommendations to make of them a more pleasant and lasting life, it contributes a compilation of the scientific works made by professionals of different medical specialties and with a work made through the years of dedication to the investigation. Here we have invited to participate our colleagues, and students, Nephrologist, Optometrist, when they were taking their first steps on the path of knowledge, and who have proven to be worthy of this recognition and with their contributions enrich this book and others that will follow. No to Self-medication. Let's unite, a better world is possible.