Why do pitchers get pulled after 100 pitches?

Pitchers are often pulled after throwing 100 pitches because it is a number that has been found to be a good limit for their safety and performance. When pitches throw too many pitches, their muscles can become tired and overworked. This can lead to injuries like arm soreness or strains. By limiting the number of pitches thrown, teams can help prevent these injuries and keep their pitchers healthy. Additionally, pitching requires a lot of focus and concentration. As a pitcher throws more and more pitches, their mental fatigue can increase. This can lead to mistakes and a decrease in accuracy and speed. By taking the pitcher out after 100 pitches, teams can ensure that they are still able to perform at their best. To understand this better, let's consider an example. Imagine a pitcher reaching 100 pitches is like a runner completing a marathon. If a runner keeps running without rest, their muscles can get tired and they might get hurt. Similarly, if a pitcher keeps throwing pitches without a break, their arm muscles can get tired and they can also get injured. However, it's important to note that the 100-pitch limit is not a hard rule and can vary depending on the pitcher and the situation. Factors like a pitcher's age, overall health, and past injury history can influence how many pitches they are allowed to throw before being pulled. Additionally, if a pitcher is performing exceptionally well and in a critical game, the coach might let them throw a few more pitches. In conclusion, pitchers are usually pulled after throwing 100 pitches to protect them from injuries, both physically and mentally. By setting this limit, teams aim to keep their pitchers healthy and perform at their best throughout the game and the season.