Differences in carbachol dose, pain condition, and sex following lateral hypothalamic stimulation

Sex differences in hyperphagia and body weight gains following goldthioglucose-induced hypothalamic lesions in mice*

Hypothalamic damage was induced in age-matched male and female albino mice by goldthioglucose injection, and their food consumption and body weight were compared over the following 60-day period. Sex differences in food consumption were also investigated as a function of palatability of food. Results show no significant sex differences in food consumption, although marked sex differences in bod...

Sex differences in musculoskeletal pain.

Epidemiologic, clinical, and experimental evidence points to sex differences in musculoskeletal pain. Adult women more often have musculoskeletal problems than do men. Discrepant findings regarding the presence of such differences during childhood and adolescence continue. Biologic and psychosocial factors might account for these differences. The authors review evidence showing that mechanicall...

Chronic pain and sex differences

Sex differences in hypothalamic-pituitary-adrenal axis function in patients with chronic pain syndrome.

Chronic pain is often equated with chronic stress yet the relationship between chronic pain and hypothalamic-pituitary-adrenal (HPA) axis activity is poorly understood. The objective of this study was to examine diurnal functioning of the HPA axis in patients with clinically defined non-inflammatory chronic pain syndrome (CPS) compared to controls. The sample consisted of 37 adults with CPS and...

Sex differences in pain perception and interpretation

This study tries to explain the importance of sex differences in the perception of pain and its treatment. The study examines sex differences not only between men and women, but more generally – between males and females. The study deals with both experimental and clinical findings. Generally speaking, women have lower pain thresholds and they also differ in their response to analgesic therapy ...