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Reiki is often described as an energy-based complementary therapy. In practical terms, sessions are typically calm, quiet and relaxation-focused. People may use Reiki to support stress management, emotional wellbeing and coping during difficult periods.

What happens in a Reiki session?

You remain fully clothed and usually lie on a couch. The practitioner will place their hands gently on, or just above, different areas of the body. Many sessions involve minimal talking, and some practitioners use grounding or breathing guidance at the start and end.

What can Reiki be used for?

  • Stress reduction and relaxation
  • Anxiety support as part of wellbeing routines
  • Low mood support (complementary)
  • Sleep support when stress is a key factor
  • General coping during challenging life events

Evidence and realistic expectations

People’s experiences vary. Reiki is commonly approached as a relaxation and comfort intervention rather than a treatment for specific medical conditions. It can be helpful to focus on outcomes such as perceived stress, sleep quality and general wellbeing.

Safety and suitability

Reiki is generally considered low risk. However, it should not delay diagnosis or treatment of medical issues. Seek medical assessment for severe, new or worsening symptoms. For mental health crises or risk concerns, use urgent support services.

History of Reiki

Reiki originated in Japan in the early 20th century and later spread internationally. Different lineages and teaching styles developed over time, but most share a focus on calm, hands-on (or hands-near) sessions aimed at relaxation and wellbeing.

In the UK today, Reiki is commonly used as a complementary relaxation therapy and is often chosen during periods of stress or emotional difficulty.

Typical conditions that use Reiki

Showing 5 conditions where Reiki is commonly used.

Condition Evidence Notes

Stress

limited

Common reason for Reiki; focus on relaxation and coping.

Anxiety

limited

Complementary support; not a substitute for therapy/medical care.

Insomnia

limited

May support relaxation; encourage sleep hygiene.

Low mood

limited

Complementary; ensure signposting where appropriate.

Grief and bereavement

limited

Some people find it comforting during bereavement.

Frequently asked questions

Do I need to undress for Reiki?

No. Reiki is usually performed fully clothed, lying or seated.

Will there be physical contact?

Often light touch; hands-off options can be used if preferred.

How might I feel after a session?

Many people feel relaxed or sleepy. Hydration and gentle pacing are recommended.