What Does the Research Say about Reflexology?

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Research studies in the U.S. and around the world indicate possible benefits of reflexology for various conditions, particularly as an intervention to reduce pain, enhance relaxation, and reduce psychological symptoms, such as anxiety and depression. [1]

What do summaries of the research say?

One large review by Kunz and Kunz (2008) summarized 168 research studies and abstracts from journals and meetings from around the world. Many of these studies originated in peer-reviewed journals in China and Korea. All of the studies had information about the frequency and duration of the reflexology application. Based on the studies they reviewed, Kunz and Kunz concluded that reflexology may:

Have an impact on specific organs (e.g., fMRI readings demonstrated an increase in blood flow to kidneys and to the intestines)

Be associated with an amelioration of symptoms (e.g., positive changes were noted in kidney functioning with kidney dialysis patients)

Create a relaxation effect (e.g., EEGs measure alpha and theta waves, blood pressure was decreased, and anxiety was lowered)

Aid in pain reduction (27 studies demonstrated a positive outcome for reduction in pain; e.g., AIDS, chest pain, peripheral neuropathy of diabetes mellitus, kidney stones, and osteoarthritis)

Below are some specific examples of research that examines the possible role of reflexology in alleviating various health concerns.

  • Anxiety
  • Cancer
  • Cardiovascular System Treatment
  • Diabetes Type II
  • Migraine/Tension HeadacheSystem
  • Postoperative Symptoms
  • Sinusitis
  • Multiple Sclerosis

Several studies funded by the National Cancer Institute and the National Institutes of Health indicate that reflexology may reduce pain and psychological symptoms, such as anxiety and depression, and enhance relaxation and sleep. Studies also show that reflexology may have benefits in palliative care of people with cancer.