Mental Health Effects of Equine Therapy with Children

This study examined the effects of eight weekly lessons of therapeutic horseback riding (THR) on five children between the ages of 6 and 12 years who displayed behavioral issues, mood disturbance, relationship issues, or other mental health disorders. All of the children's parents/caregivers completed the Child Behavior Checklist for Ages 6-18 at the onset of the lessons and at the conclusion of the lessons. The children did not show any significant improvement on the Internalizing, Externalizing, Total Problems scales or the syndrome scales. However, comparisons between the pre-test and post-test scores on the Behavior scale and the Externalizing scale showed positive trends which warrant further study. The lack of significance in the data suggests that a greater participant population or a mixed method study using a combination of quantitative and qualitative strategies may yield more conclusive results.

An un-mounted horse care group for children and youth with an Autism Spectrum Disorder: Recommendations for program development and treatment intervention

Equine Assisted Activities and Therapies (EAAT) including Therapeutic Horseback Riding (THR) and un-mounted equine assisted activities are interventions aimed at improving the daily functioning and success of individuals with disabilities, including those with an autism spectrum disorder (ASD). While THR is frequently utilized as a treatment intervention for children with ASD, there are many limitations (individual's weight, horse health, weather, physical limitations, health conditions, etc.) that prevent this population from participating in mounted programs. Un-mounted equine assisted activities are often utilized as an alternative, but they are not informed by empirical research or a standardized treatment model. This paper provides a comprehensive review of the literature for EAAT including un-mounted programs, examination of organizational guidelines as they apply to un-mounted programs, and consultation with program directors regarding current practices in the field, and finally it establishes recommendations for the development of a standard curriculum that would strengthen un-mounted horse care group programs serving children with ASD.

Developing an Interdependent Relationship between Preservation and Recreation: Managing Mountain Bicycling in National Parks

Increasing demand from mountain bikers for greater access to riding in National Park Service (NPS) units is driving the need for park managers to seriously look at the impacts from and feasibility of permitting this recreational use. Currently, NPS units that permit mountain bicycling do not have formal mountain bicycling management plans. An analysis of recreational policies and existing research was conducted to identify criteria for effective mountain bicycling management strategies. Criteria were developed for trail selection, establishment, use, closures and rehabilitation. Criteria were also developed for user education, participatory planning and monitoring. This study shows that the NPS needs formal mountain bicycling management plans that focus on the preservation of natural and cultural resources and consider the appropriateness of proposed recreational uses.

Fish Consumption and Prenatal Mercury Exposure

Methyl mercury levels in fish tissues have recently become a health issue. Does this toxin adversely affect humans to the point that fish consumption should be severely limited? Health effects of high levels of mercury exposure to human adults are fairly well known, however the effects of lower levels of exposure on human fetal development are less understood. Recent guidelines issued by the United States Food and Drug Agency and the Environmental Protection Agency recommended that pregnant women should refrain from consuming some types of fish, and limit consumption to certain levels, but results of health studies used to develop recommendations were inconclusive when low levels of in-utero methyl mercury exposure were compared. Other studies demonstrated health benefits of fish consumption to developing fetuses. These health benefits may be an over-riding factor, and my interpretation of various studies concludes that restricted consumption of some fish species may be premature at this time due to a need to balance potential health benefits against mercury toxicity hazard.