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Measures of pain tolerance and threshold were obtained for 100 male and female subjects in a pretest treatment posttest experiment using the cold pressor test. Subjects were divided into five treatment groups with an equal representation of males and females in each group. In addition each group was divided into high and low locus of control, resulting in a 2 X 5, locus of control-by—treatment, experimental design. Treatment groups received one of the following five sets of instructions: prescribed pleasant imagery, prescribed angry imagery, self-generated pleasant imagery, self-generated angry imagery, and expectancy control. Credibility checks were obtained on all groups, and an ANOVA revealed no significant differences in credibility ratings among the groups.

After an initial four week baseline period, during which headache activity and medication consumption were monitored, 28 migraineurs were randomly assigned to one of the following groups: (a) the biofeedback temperature warming group, (b) the visual imagery group, (c) the combined treatment group, or (d) the comparison group. All four groups continued to monitor their headache activity and medication consumption during the eight week treatment period and the eight week follow-up period. A two way analysis of variance computed on groups over time indicated a significant decrease in headache activity and medication consumption. During the follow-up period (a) the combined treatment group had significantly fewer headaches than the biofeedback group or the comparison group and (b) the visual imagery group and the combined treatment group had significantly fewer headache hours than the biofeedback group or the comparison group. These results do not appear to be attributable to differences between groups on the amount of time spent in home practice or subjective ratings of relaxation. There was no consistent relationship between increases in finger temperature and headache activity improvement. Decreases in powerful other scores, as measured by the Health Attribution Test, and increases in subjective ratings of internal control were consistent with a reduction in headache activity and medication consumption.

Mental preparation is an important component in athletic performance. Mental preparation often involves imagery of the actual execution of the physical act. Imagery may be either "external" or "internal." External imagery occurs when people view themselves performing an act from the perspective of an external observer. Internal imagery requires that the person feel those sensations that are involved while participating in a physical act. The assumption that internal imagery will be more likely to improve athletic performance was tested using intermediate league bowlers for a period of ten weeks.

The primary purpose of the present study is to demonstrate that acne vulgaris can be reduced by psychological treatment. A cognitive-behavioral adjunctive intervention involving biofeedback-assisted relaxation and cognitive imagery procedures for the treatment of acne vulgaris was investigated in this study with 30 patients, already receiving traditional dermatological treatment, as participants. A three-group design was used which consisted of a treatment (relaxation-imagery), a rational behavior group therapy attention-comparison, and a medical intervention control (medication and lesion extraction) group.

This study was an investigation of the effects of physiologically-oriented mental imagery on immune functioning. College students with normal medical histories were randomly selected to one of three groups. Subjects in Group 1 participated in short educational training on the production of secretory immunoglobulin A. They were then tested on salivary IgA, skin temperature and the Profile of Mood States (POMS) before and after listening to a 17-minute tape of imagery instructions with specially-composed background "entrainment" music, designed to enhance imagery. Subjects in Group 2 (placebo controls) listened to the same music but received no formal training on the immune system. Group 3 acted as a control and subjects were tested before and after 17 minutes of no activity. Treatment groups listened to their tapes at home on a bi-daily basis for six weeks. All groups were again tested at Weeks 3 and 6. Secretory IgA was analyzed using standard radial immuno-diffusion techniques. Repeated measures analyses of variance with planned orthogonal contrasts were used to evaluate the data. Significant overall increases (p < .05) were found between pre- and posttests for all three trials. Groups 1 and 2 combined (treatment groups) yielded significantly greater increases in slgA over Group 3 (control) for all three trials. Group 1 (imagery) was significantly higher than Group 2 (music) in antibody production for Trials 2 and 3. No group differences were noted in saliva volume or skin temperature, indicating that autonomic physiological mechanisms were not responsible for differences in antibody production. POMS changes more often favored Group 1. Symptomatology, recorded by subjects at weeks three and six, was significantly lower for three symptoms (rapid heartbeat, breathing difficulty, and jaw clenching), again favoring both treatment groups over the control group. Conclusions were that CNS-mediated immunoenhancement through mental imagery is possible.

Arguably, the practice of spiritual healing is simple in that it requires only the human body without utilizing a known physical means of intervention. Yet, it is confounding because its mechanisms, such as the belief and ability of the healer, are unable to be measured with a device. Given that, in recent years, spiritual healing has been found to be among the most prevalent practices in the field of Complementary and Alternative Medicine, and that studies measuring its efficacy show variable results, it is important to understand its underlying mechanisms. Researchers have been studying the practice of spiritual healing, finding that, although the spiritual healer is not considered an actual device, metaphorically speaking, evidence suggests that she or he appears to be the most refined “instrument” of measurement. In order to gain an in-depth understanding of the perceptions of spiritual healers, this qualitative case study asks: what is the role of the mental imagery of ten spiritual healers and their three clients over the course of three spiritual healings? To determine this, the study presents the following subquestions: 1) How do spiritual healers construct, experience, and express mental imagery during a spiritual healing treatment? 2) What kind, if any, comparability is there across different constructions, experiences, and expressions of mental imagery during a spiritual healing as described by the spiritual healers and their clients? Among other findings, this study found that the spiritual healers constructed, experienced, and expressed mental imagery in three main ways, including 1) initial perceptions, 2) meaning and interpretations, and 3) perceptions of spiritual healing. These themes existed for all of the spiritual healers across all cases. Within each of these themes, the researcher then generated a list of subthemes that were most prevalent. This study found that the subthemes and statements were overlapping and distinct to each case. Additionally, this was further confirmed by overlaps among the spiritual healers’ perceptions as they related to each of their clients’ accounts, reiterating that the spiritual healers constructed, experienced, and expressed mental imagery that was specific to each of their clients.

The effectiveness of guided imagery as an enhancement to the Systematic Training for Effective Parenting (STEP) program was explored during a shortened 8-week program using three parent groups of elementary-age students matched for parent training experience and couple participation: a) an imagery-modified STEP group (STEP-Im, n = 14); b) a traditional STEP group (STEP, n = 14); and c) a drop-out comparison group (n = 10). Guided imagery consisted of centering exercise(s) for focus and concentration; structured imagery of Adlerian concepts; and open-ended role-assumption imagery for clarifying personal values, the perspectives of others, and concept practice.

The present research is based on the theory that there are two major modes of consciousness, verbal and imaginal, which are controlled by the left and right hemispheres, respectively. This project was concerned with the relationship between these modes of consciousness and the measures employed in this study. The measures employed were an ongoing mentation report (OMR), a paired-associate learning (PAL) task, the Betts vividness of imagery questionnaire, the Gordon test of imagery control, and the visual imagery scale of Imaginal Processes Inventory (IPI). EEG and EOG measures were recorded during the OMR, and lateral eye movement was taken as an indication of activation in the cerebral hemisphere contralateral to the direction of eye movement.

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