Sexual abuse represents a stressor that challenges psychobiological homeostasis. Basic survival requires an ability to maintain internal equilibrium by adjusting physiological processes to match the demands of the external and internal environment. “Stress” is a broad term representing any physical or psychological demand that challenges equilibrium. When outside temperatures rise, physiologica...

Common physical symptoms such as abdominal pain, headache, back pain and dizziness play a major role for the health care system. Existing models for the development and maintenance of these symptoms emphasize a vicious circle with cognitive-perceptual, behavioral, and psychobiological components. In this manuscript, we present examples of psychobiological factors that might contribute to somato...

The value of salivary biomarkers for diagnostic and prognostic assessments has become increasingly well established in medicine, pharmacology, and dentistry. Certain salivary components mirror the neuro-endocrine status of the organism. Other saliva products are protein in nature, and can serve to reflect immune surveillance processes. The autonomic nervous system regulates the process of saliv...

Despite current research progress, preterm birth (delivery before 37 weeks gestation) remains a significant problem in maternal-child health because of its high prevalence rate and association with severe adverse health consequences (March of Dimes, 2009; Goldenberg et al., 2000; Sibai et al., 2005; Ventura et al., 2000). Globally, an estimated 13 million babies are born preterm each year repre...