Stress can manifest itself in a number of direct and indirect ways. Left unmanaged, it can cause or lead to actual physical and emotional ailments that can weaken the individual at a physical and emotional level. Although stress cannot be eliminated completely, it can be managed skillfully and creatively. Treatment techniques include biofeedback, self-hypnosis, guided imagery, and modification of habits that contribute to anxiety, depression, and tension plus discussion of positive habits that reduce stress such as meditation and exercise.