Attachment to parents: the mediating role of inhibition of exploration and individuality on health behaviors

This study’s goal was to analyze whether the quality of university students’ relationship with their parents mediated the association between mental health and physical symptoms and health behavior. Participants were 250 university students (66% female and 34% male), aged between 17 and 29 years old (M = 20.88, SD = 2.03) that answered the Father/Mother Attachment Questionnaire (FMAQ), the Physical Symptoms Scale from the Rotterdam Symptom Checklist (RSCL), the Health Behavior Questionnaire (HBQ), and the Hospital Anxiety and Depression Scale (HADS). The results showed that the indirect effect of physical symptoms on health behavior was significantly mediated by the father’s and mother’s inhibition of exploration and individuality (IEI). Also the indirect effect of psychological distress on health behavior was significantly mediated by the father’s and mother’s IEI. These results suggest that young adults who had more restrictions to their individuality show worse health behaviors. Separation Anxiety and Dependence (SAD) and Quality of Emotional Bond (QEB), the other 2 attachment scales, were not mediators of the relationship between physical symptoms/ psychological distress and health behavior. This study shows the importance of promoting positive parenting practices that contribute to healthier behavior choices and less risky behaviors, as well as the need for more studies that clearly identify these practices in young adult populations.

Role of biofilms in the oral health of animals

In humans the importance of biofilms in disease processes is now widely recognised together with the difficulties in treating such infections once established. One of the earliest and certainly most studied biofilm in humans is that of dental plaque which is responsible for two of the most prevalent human infections, namely dental caries and periodontal disease. However, comparable studies of dental plaque in animals are relatively limited, despite the fact that similar infections also occur, and in the case of farm animals there is an associated economic impact. In addition, biofilms in the mouths of animals can also be detrimental to human health when transferred by animal bites. As a result, an understanding of both the microbial composition of animal plaque biofilms together with their role in animal diseases is important. Through the use of modern molecular studies, an insight into the oral microflora of animals is now being obtained and, to date, reveals that despite differences in terms of microbial species and relative proportions occurring between humans and animals, similarities do indeed exist. This information can be exploited in our efforts to both manage and treat infections in animals arising from the presence of an oral biofilm. This Chapter describes our current understanding of the microbial composition of animal plaque, its role in disease and how oral hygiene measures can be implemented to reduce subsequent infection.