The latissimus dorsi muscle is used the most during exercises that involve pulling and throwing. Pain is usually caused by overuse, using poor technique, or not warming up before exercising. Activities that can cause latissimus dorsi pain include: You might also feel pain in your latissimus dorsi if you have poor posture or tend to slouch.

This muscle is often referred to as the lats. Pain in the latissimus dorsi is often caused by overuse, or it may be a result of poor technique in sports or similar activities. Fortunately, several exercises can help to prevent or relieve this pain.