Health Benefits of Human Touch

March 18th, 2014 by Loretta Lanphier, NP, BCTN, CN, CH, HHP

Health Benefits of Human Touch

Human Touch. We all crave it to some extent, whether we acknowledge it or not. Touch is the first sense to develop in humans and possibly the last to fade. There are approximately 5 MILLION touch receptors in our skin – 3,000 at a fingertip! It’s no wonder that a squeeze of the hand, a giant bear hug, a reassuring side hug, a pat on the back, a warm handshake, or just a hand on the shoulder can have a caring and calming effect on the body, mind, and soul.

“To touch can be to give light.”


Even though touch proves to have measurable health benefits, it is also true that touch deprivation can negatively affect health. A growing body of research suggests that American children and adolescents are dangerously touch-deprived. Psychologist Matthew Hertenstein, Ph.D., director of the Touch and Emotion Lab at DePauw University, says that touch deprivation is real. “Most of us, whatever our relationship status, need more human contact than we’re getting,” says Hertenstein. “Compared with other cultures, we live in a touch-phobic society that’s made affection with anyone but loved ones taboo.” (Behavioral scientists have found that about two to four feet are the accepted amount of personal space most Americans need to feel comfortable; in Latin America and the Middle East, that distance can shrink to less than a foot or two.)

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What Research Says About the Benefits of Human Touch

Appropriately used, touch can transform the practice of medicine and even one’s health.

Studies now show that touching Alzheimer’s patients can have huge effects on helping them relax, make emotional connections with others, and reduce their symptoms of depression.

Research at UC Berkeley’s School of Public Health has found that getting eye contact and a pat on the back from a doctor may boost the survival rates of patients with complex diseases. And other research suggests that a sympathetic touch from a doctor leaves patients with the impression that the visit lasted twice as long, compared with estimates from untouched people.

Human touch may also decrease disease. A University of North Carolina study found that women who hugged their spouse or partner frequently (even for just 20 seconds) exhibited lower blood pressure, possibly because a warm embrace increases oxytocin levels in the brain. Conventional medicine tells us that lower blood pressure may decrease a person’s risk of heart disease.

Research at the University of California’s School of Public Health found that getting eye contact and a pat on the back from the doctor may boost the survival rate of patients with complex diseases.

Neurologist Shekar Raman, MD, in Richmond, Virginia, explains: “A hug, pat on the back, and even a friendly handshake are processed by the reward center in the central nervous system, which is why they can have a powerful impact on the human psyche, making us feel happiness and joy. And it doesn’t matter if you’re the toucher or touchee. The more you connect with others — on even the smallest physical level — the happier you’ll be.”

Tiffany Field, Ph.D., who in 1992 founded the Touch Research Institute at the University of Miami School of Medicine, has found that massage therapy reduces pain in pregnant women and alleviates prenatal depression—in the women and their spouses alike. Ms. Field’s research also suggests that autistic children who usually dislike being touched loved being massaged by a parent or therapist.

Touch can also benefit the immune system. According to Ms. Field, “In studies of women with breast cancer, we found that natural killer (NK) cells are down when cortisol levels are up. Natural killer cells are the front line of the immune system. They kill cancer cells, viral cells, and bacterial cells, so you definitely want them up. For instance, in one of our studies, women with stages 1 and 2 breast cancer were given 30-minute massages three times a week for five weeks. At the end of the study, the women had lower depression and hostility levels and increased urinary levels of serotonin, dopamine, NK cells, and lymphocytes—all of which suggested their immune systems were stronger.”

As reported in the August 2004 issue of Social Psychology of Education, French psychologist Nicolas Guéguen instructed the professor of a 120-person statistics class to give the same verbal encouragement to any student who volunteered to solve a problem at the front of his classroom. But to a randomly selected group of students within the class, the professor also gave a slight tap on the upper arm when speaking to them. Guéguen compared the volunteer rate of those touched to those who were not touched. The students who were touched were significantly more likely to volunteer again. In fact, roughly 28 percent of those touched volunteered again, compared with about nine percent of those not.

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Health Benefits of Human Touch

  • eases pain
  • helps with infant growth
  • enhances vital signs
  • stabilizes body temp
  • can communicate positivity
  • helps provide better sleep
  • reduces irritability
  • increases sociability
  • strengthens relationships
  • strengthens immune system
  • helps with depression
  • increases proper digestion
  • releases serotonin
  • enhances a sense of well-being
  • stimulates oxytocin – the cuddle hormone
  • slows heart rate – lowers blood pressure
  • lowers the stress hormone cortisol
  • gives comfort and relieves sadness
  • can help us feel happiness & joy
  • releases tension & tightness
  • helps migraine pain

human touch health benefits

And More…

Indeed, this doesn’t mean we should invade the personal space of everyone with which we come in contact. However, scientifically, the power of touch highly suggests that we need to connect with other people on a basic physical level — to make us healthier, make us less stressed and even more intelligent, make our mood positive, and deepen relationships. How many people have you hugged today?

References and Research

Auvray, M., Myin, E., & Spence, C. (2010). The sensory-discriminative and affective-motivational aspects of pain. Neuroscience and Biobehavioral Reviews, 34, 214-223.

Paladino, M.P., Mazzurega, M., Pavani, F., & Schubert, T. (2010). Synchronous multisensory stimulation blurs self-other boundaries. Psychological Science, 21, 1202-1207

Wilhelm, F. H., Kochar, A. S., Roth, W. T., & Gross, J. J. (2001). Social anxiety and response to touch: Incongruence between self-evaluative and physiological reactions. Biological Psychology, 58, 181-202.

Hertenstein MJ, Holmes R, McCullough M, Keltner D. The communication of emotion via touch. Emotion. 2009 Aug;9(4):566-73. DOI: 10.1037/a0016108.

Prevent Disease January 23, 2014

Psychology Today March 11, 2013

Loretta Lanphier is a Naturopath Practitioner, Board Certified Traditional Naturopath, Certified Clinical Nutritionist, Holistic Health Practitioner, and Certified Clinical Herbalist as well as the CEO / Founder of Oasis Advanced Wellness in The Woodlands TX. She has studied and performed extensive research in health science, natural hormone balancing, anti-aging techniques, nutrition, natural medicine, weight loss, herbal remedies, and non-toxic cancer support. She is actively involved in researching new natural health protocols and products. A 21-year stage 3 colon cancer survivor, Loretta can relate to both-sides-of-the-health-coin as patient and practitioner regarding health and wellness. “My passion is counseling others about what it takes to keep the whole body healthy using natural and non-toxic methods.” Read Loretta’s health testimony Cancer: The Path to Healing. Loretta is a Contributor and Editor of the worldwide E-newsletter Advanced Health & Wellness
†Results may vary. Information and statements made are for education purposes and are not intended to replace the advice of your doctor. Oasis Advanced Wellness/OAWHealth does not dispense medical advice, prescribe, or diagnose illness. The views and nutritional advice expressed by Oasis Advanced Wellness/OAWHealth are not intended to be a substitute for conventional medical service. If you have a severe medical condition or health concern, see your physician of choice.









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