Awesome typography works by portuguese André Beato. André Beato is a Portuguese Graphic Designer & Illustrator currently based in London. His work is mostly vector based graphics, illustrations, corporate identities and typefaces.
Not totally sure why Alzheimers requires a poster (and it wouldn't be great as an educational tool) - BUT, I think the design is very powerful. The darkness and the way the word trails off into nothin (Beauty Design Poster)