A Brief Gratitude Writing Intervention Decreased Stress and Negative Affect During the COVID-19 Pandemic.

Exploring ways to mitigate the stress of the COVID-19 pandemic is important for long-term health. Expressive and gratitude-focused writing are effective methods to help individuals process traumatic or stressful events. Gratitude-focused writing may yield additional benefits because it helps individuals appraise events positively.

Ethnic differences in sleep quality accompany ethnic differences in night-time blood pressure dipping.

Background: African Americans exhibit a smaller nocturnal decrease in blood pressure (BP) than whites, and there are also reports of poorer sleep quality among African Americans. We examined the contribution of sleep quality to ethnic differences in BP dipping in African American and white male and female college students. We hypothesized that African Americans would exhibit blunted nocturnal BP dipping compared to whites, which would be partly accounted for by poorer sleep quality among African Americans.

Emotional support and affect: associations with health behaviors and active coping efforts in men living with HIV.

The present study represents a cross-sectional examination of the relationship between affect, social support and illness adjustment in men diagnosed with HIV/AIDS. Positive and negative affect were examined as separate mediators of the relationship between emotional support received from a primary support provider and illness adjustment in 105 men living with HIV. Results suggested that depressive symptoms emerged as a mediator between emotional support and engaging in healthy lifestyle behaviors (assessed by summary index).