This document contains a word search puzzle (sopa de letras) in Spanish with words related to health and hygiene hidden within it. Some example words that can be found include "eritema" (erysipelas), "esterilizacion" (sterilization), "sanitizacion" (sanitization), "leucositos" (leukocytes), and "fiebre" (fever). It also provides the total number of words hidden and instructions for how to play the game.