Effectiveness of eccentric stretching to tight hamstrings in 100meters colligate sprint runners

Abstract

Background and objective:The descriptor's tightness and flexibility, however regularly
utilized reciprocally. Muscle "tightness" is customarily utilized as a descriptor of a muscle's
physical length, with "tight" muscles having a mild to moderate decrease in length or a
diminished capacity to extend from an ordinary (unbiased) position.Hamstring tightness,
frequently characterized as an absence of ROM with a corresponding tendency of tissue
restriction in the back thigh, has been noted overall age as a potential reason for dysfunction
or confined movement of the hip