The document provides guidelines for pitch counts and rest periods for little league baseball players of different ages. It recommends maximum pitch counts per game between 50-105 pitches depending on the player's age from 7-18 years old. It also outlines required rest periods between 1-3 days depending on the number of pitches thrown in a game. The document further gives recommendations on introducing different pitches based on a player's age and general prevention guidelines such as proper warm up, avoiding pitching on consecutive days, and seeking medical attention if pain persists.