Original sentence: A charley horse is a popular North American colloquial term for a painful bruise of the quadriceps muscle of the anterior or lateral thigh that commonly results in a muscular hematoma and sometimes several weeks of pain and disability
Edited sentence: A charley horse is a popular North American colloquial term for a painful spazam of the quadriceps muscle of the anterior or lateral thigh that commonly results in a muscular hematoma and sometimes several weeks of pain and disability