Energy healing is a holistic practice that aims to balance and restore the flow of energy within the body, promoting physical, emotional, and spiritual well-being. It is based on the belief that energy fields surround and permeate the human body and that disruptions or blockages in these fields can lead to illness or imbalance. Energy healing techniques work to remove these blockages, allowing the body to heal itself naturally.

Reiki, a popular form of energy healing, originated in Japan in the early 20th century and involves a practitioner using their hands to channel healing energy into a patient's body. The word "Reiki" translates to "universal life energy," reflecting the belief that this energy flows through all living things. During a Reiki session, the practitioner lightly places their hands on or near the patient's body, using specific hand positions to transfer energy and promote balance.

In a Western approach to Reiki, the practice is often integrated with other forms of complementary and alternative medicine. It is typically viewed as a non-invasive therapy that complements conventional medical treatments rather than replacing them. Western Reiki practitioners may incorporate modern understandings of the body's biofield, aligning the practice with scientific concepts like electromagnetic fields and the body's natural healing processes.

While scientific evidence on the effectiveness of Reiki and energy healing is limited and remains a topic of debate, many individuals report feeling relaxed, less stressed, and more balanced after sessions. In Western contexts, Reiki is often used as a supportive therapy to enhance overall well-being and is increasingly offered in healthcare settings such as hospitals and wellness centers as part of a holistic approach to patient care.