This randomized controlled trial studied 1,222 pregnant women and split them into three groups of different childbirth experiences. The hypnosis group was taught self-hypnosis for three sessions in addition to receiving standard care while the relaxation group was taught mindfulness for three sessions and also received standard care. The control group received only standard pregnancy care which consisted of scans, midwifery clinic visits and a tour of the birth department. 

Six weeks after birth, the women were surveyed on their childbirth experience, including aspects like fear, pain, and confidence. Women in the hypnosis group rated their childbirth experience as better compared to women in the relaxation group and the control group (p = 0.01). Teaching self-hypnosis can be implemented realistically and inexpensively in childbirth settings and, as shown, provides a positive impact on the childbirth experience.

A study by Dr. X. published in 2015 in the Journal of X, found that hypnotic suggestions have an effect on reaction times across people with and without ADHD, and that it could be possible to influence the cognitive performance of people with ADHD by hypnotic suggestions.

“58% of the men and 75% of the women reported significant symptom relief immediately after finishing treatment. More than 80% of those who reported initial relief were still improved up to 6 years later. Fewer than 10% of the participants tried other treatments after hypnotherapy. This study demonstrates that the beneficial effects of hypnotherapy appear to last at least five years. Thus it is a viable therapeutic option for the treatment of irritable bowel syndrome.