Reduced heart rate variability (HRV) is proposed to mediate the relation between depressive symptoms and cardiovascular health problems. Yet, several studies have found that in women depression is associated with higher HRV levels, whereas in men depression is associated with lower HRV levels. So far, these studies have only examined gender differences in HRV levels using a single assessment. T...

Clinical depression is a significant mental health problem that is associated with personal suffering and impaired functioning. These effects underscore the continuing need for new approaches that can inform researchers and clinicians when designing interventions. We propose that individual differences in the self-regulation of sadness and distress provide an important link between stress, depr...

Functional neuroimaging studies show substantial individual variation in brain activation accompanying the experience of emotion, including sadness. Here we used functional magnetic resonance imaging (fMRI) in 104 pairs of 8-year-old twins (47 MZ, 57 DZ) to assess genetic-environmental contributions to individual differences in neural activation in two prefrontal cortex (PFC) areas previously s...

This study examined the predictive relationships between adolescents' smoking and symptoms of depression. A national sample of 6,900 adolescents, ages 14 to 18 years, were selected for analysis. Variables of interest included measures for smoking status and symptoms of depression. Odds ratio and adjusted odds ratio from logistic regression analyses indicated that more of the 885 smokers than of...

Abilities Somatic regulation Detail Analysis Global analysis Humor mania Sadness/depression Moderate arousal High levels arousal

Distress tolerance refers to the perceived ability to experience and withstand negative emotional states. Minimal research has investigated distress tolerance in the context of mood disorders despite poor emotional coping featuring in theoretical models of depression. The aims of the current investigation were to identify the relationship between psychological distress tolerance and depression,...

Introduction Symptoms of depression vary between the males and females. Depressed men show behaviors such as irritability, restlessness, difficulty in concentrating, and instead of the usual behaviors. Sleep disturbance is a common symptom in depressed men. Men are less likely to go to doctors and unconsciously show other behaviors such as anger instead of the sadness. It seems that considering...

background : depression is a mood disorder in which the individual experiences feelings of sadness, lack of pleasure, and discouragement. in light of the increasing rate of depression, especially among tertiary-educated individuals, this paper aims to investigate the effect of resistance exercises on occupational performance areas and depression score in individuals with academic education in i...

Generally, depression is thought of in terms of negative affect However, in the following paper, the contribution of positive affect (PA), as well as negative affect (NA), is demonstrated in the recognition of clinically significant depression. Affect and depression data were collected from 554 residents of a large, urban geriatric center. Statistical analyses demonstrated that both PA and NA w...

infertility, usually defined as the failure of a couple to conceive after 12 months of regular unprotected intercourse. infertility sometimes is occurred with psychoemotional distress such as anxiety, interpersonal problems, disappointment, sadness, anger and depression. during the time infertile couples attempt to get pregnant, women with fertility problems experience more negative emotional f...