The technique of guided imagery focuses the power of the mind on some aspect of the workings of the body, in order to cause a real, positive physical response.

Once learned, this self-help technique is used to relieve stress, explore psychological conflicts, and manage pain. Used either in a medical setting or as an effective means of self-care, it can be applied to any situation in which relaxation, symptom relief, and a feeling of personal empowerment is useful.

Guided imagery has been described as a kind of "directed daydreaming." It is based on the generally accepted idea that the mind can influence the body. For example, if you relax and think about a juicy, fresh lemon, then imagine slicing it and slowly raising the dripping, pale yellow sections to your waiting lips and sucking on them, chances are you will experience a standard physical response: you...