Effects of a massage-like essential oil application procedure using Copaiba and Deep Blue oils in individuals with hand arthritis

Background and Purpose: Existing research suggests that both massage and essential oils may have analgesic and anti-inflammatory benefits. We investigate the benefits of the AromaTouch Hand Technique (ATHT), a procedure that combines a moderate pressure touch with the application of essential oils to the hand, in individuals with hand arthritis. Methods and materials: Thirty-six participants with rheumatoid arthritis, osteoarthritis, and/or chronic inflammation received ATHTs with either a 50/50 preparation of Deep Blue and Copaiba oil or a coconut oil placebo twice daily for 5 consecutive days. Changes in maximum flexion in finger and thumb joints, items from the Arthritis Hand Function Test, and hand pain scores were evaluated. Results: Participants treated with the essential oil preparation required significantly less time to complete dexterity tasks and showed about 50% decrease in pain scores, increased finger strength, and significantly increased angle of maximum flexion compared to subjects treated with coconut oil. Conclusion: The ATHT with Copaiba and Deep Blue may have ameliorative effects on hand arthritis.