Deep tissue massage is a type of massage aimed at the deeper tissue structures of the muscle and fascia, also called connective tissue. Deep tissue massage uses many of the same movements and techniques as Swedish massage, but the pressure will generally be more intense. Deep tissue work creates micro-tears in the fascia, which fill with elastin and collagen in about three days, creating muscles that are more flexible, supple and have greater range of motion. For the most success, chronic knots and tension built up over a lifetime is best achieved with an integrated program that includes exercise, working on healthier postural movements and stretching in-between a regular program of massage.