Background: Glucagon-like-peptide-1 receptor agonists (GLP-1s) are a newer class of obesity medications that have garnered significant attention by the public and media. Media reports suggest that medical interventions such as GLP-1s are often perceived as weight loss "shortcuts."
Purpose: The present experimental research tested the effect of exposure to medical weight loss interventions on GLP-1 policy support, dependent on body mass index.
Purpose: To test the assumption that person-first language (PFL) reduces obesity stigma, mediated by perceived personal responsibility for obesity.
Design: Cross-sectional, experimental.
Setting: Online, United States.
Racism increases pain sensitization and contributes to racialized pain inequities; however, research has not tested interventions targeting racism to reduce pain. In this study, we examined whether White bystanders can act to mitigate racism's pain-sensitizing effects. To simulate racial exclusion in the laboratory, Black young adults (age 18-30; N = 92) were randomly assigned to be included or excluded by White players in a ball-tossing game (Cyberball).
View Article and Find Full Text PDFBackground: Skin cancer incidence and prognosis vary by ethnicity and gender, and previous studies demonstrate ethnic and gender differences in sun-related cognitions and behaviors that contribute to this disease. The current study sought to inform skin cancer interventions tailored to specific demographic groups of college students. The study applied the prototype willingness model (PWM) to examine how unique combinations of ethnic and gender identities influence sun-related cognitions.
View Article and Find Full Text PDFRegular self-weighing is associated with more effective weight control, yet many individuals avoid weight-related information. Implicit theories about weight, or perceptions of how malleable weight is, predict more effortful weight management and may also influence weight-related information avoidance. Participants ( = 209) were randomly assigned to read an article stressing an incremental theory of weight (i.
View Article and Find Full Text PDFObjective: This study tested how individuals anticipate they will respond to opportunities to engage in simultaneous alcohol and marijuana (SAM) use.
Methods: Two studies utilizing a within-subjects design were conducted. Study 1 was conducted in Spring 2021 and a replication (Study 2) was conducted in Fall 2021.
Loneliness and alcohol misuse are common among college students and pose a threat to public health. To better understand the longitudinal association between these public health concerns we examined food and alcohol disturbance (FAD; i.e.
View Article and Find Full Text PDFDietary restraint, defined as the cognitive effort to restrict eating, can paradoxically make individuals more susceptible to unhealthy eating when their ability to self-regulate is threatened. Past experiments have found that, in situations that elicit low self-control and/or unhealthy cravings, participants with higher dietary restraint eat more than those with lower restraint. However, these relationships have never been examined in a free-living environment.
View Article and Find Full Text PDFJ Stud Alcohol Drugs
November 2021
Objective: Although college students have higher rates of e-cigarette use compared with non-college-attending young adults, e-cigarette-abstaining college students are an understudied population. The present study was designed to create a scale assessing current e-cigarette abstainers' motives to abstain from or initiate e-cigarette use.
Method: Participants from two universities who had never used e-cigarettes ( = 281) completed an online survey.
Objective: Black women experience pronounced inequalities in alcohol use and sexual risk outcomes. Racial discrimination is a known contributor to health inequalities. However, Black women face unique and intersectional forms of discrimination beyond racial discrimination.
View Article and Find Full Text PDFRacial socialization is a culturally relevant parenting strategy known to combat the detrimental consequences of racial discrimination for African American youth. Three limitations hinder our developmental understanding of the racial socialization process. Few studies have accounted for the combination of messages that primary caregivers convey, examined how these messages change over time, or investigated how caregivers and adolescents experiences with racial discrimination predict change in the combination of messages conveyed.
View Article and Find Full Text PDFRacial discrimination contributes to stress-related health disparities among African Americans, but less is known about the acute effects of racial exclusion on the hypo-pituitary-adrenocortical response and psychological mediators. Participants were 276 Black/African American emerging-adults (54% female; = 21.74, = 2.
View Article and Find Full Text PDFThe current study tested whether self-affirmation or self-compassion exercises, shown to increase message acceptance, could maximize the benefit of a UV photo intervention on skin protection cognitions. College women (N = 167) were randomly assigned to: (1) view a UV photo or Black and White (no-UV) photo of their face and (2) write a self-affirmation, self-compassion, or neutral essay. Participants who saw their UV photo reported healthier cognitions, including greater perceived vulnerability and intentions to protect skin.
View Article and Find Full Text PDFNonmedical prescription stimulant (NPS) use for academic reasons (e.g., to improve concentration) is a growing problem among college students.
View Article and Find Full Text PDFBackground: There is little published research that tests the effect of recreational marijuana legislation on risk-related cognitions and how individuals respond immediately after legislative approval.
Objectives: The objective was to test whether learning about the passage of Initiative 71, a voter referendum that legalized recreational use of marijuana in the District of Columbia, would lead individuals to adopt more favorable marijuana cognitions than they had before the Initiative was passed.
Methods: Undergraduate students (N = 402) completed two web-based questionnaires in 2014.
Affirming one's racial identity may help protect against the harmful effects of racial exclusion on substance use cognitions. This study examined whether racial versus self-affirmation (vs. no affirmation) buffers against the effects of racial exclusion on substance use willingness and substance use word associations in Black young adults.
View Article and Find Full Text PDFObjective: The present study examined whether having high self-esteem or a self-compassionate perspective help mitigate the impact of daily social rejection on negative affect and restrictive eating behaviours.
Design: Following a baseline survey assessing self-esteem and self-compassion, 121 college women completed online daily diaries for one week.
Main Outcome Measures: Negative affect and restrictive eating behaviours.
Objective: The goal of the study was to examine differential mediation of long-term effects of discrimination on health behaviour and health status by internalising (anxiety and depression) and externalising (hostility and anger), and to explore moderation of these effects, specifically, by the presence of support networks and coping tendencies.
Design: The current analyses employed structural equation modelling of five waves of data from Black female participants of the Family and Community Health Study over 11 years (M age 37-48).
Main Outcomes Measures: The main outcome variables were health status and alcohol use (frequency and problematic consumption).
Racial discrimination is associated with alcohol use and risky sex cognitions and behaviors, which are risk factors for negative health outcomes, including human immunodeficiency virus infection. The current study investigated the causal impact of racial discrimination on alcohol and sexual-risk cognitions while exploring potential mediators that might help explain this relation: negative affect, perceived control, and meaningful existence. We also examined if past discrimination impacts the strength of (moderates) these effects.
View Article and Find Full Text PDFParental racial socialization is a parenting tool used to prepare African American adolescents for managing racial stressors. While it is known that parents' racial discrimination experiences affect the racial socialization messages they provide, little is known about the influence of factors that promote supportive and communal parenting, such as perceived neighborhood cohesion. In cohesive neighborhoods, neighbors may help parents address racial discrimination by monitoring youth and conveying racial socialization messages; additionally, the effect of neighborhood cohesion on parents' racial socialization may differ for boys and girls because parents socialize adolescents about race differently based on expected encounters with racial discrimination.
View Article and Find Full Text PDFThe present study examined if the traits need to belong (NTB) and rejection sensitivity (RS) differentially moderate the impact of experimentally manipulated social exclusion on stress and affect. Participants (N = 132) completed a survey measuring NTB and RS, and then were randomly assigned to be included or excluded during a game of Cyberball. A second survey then assessed perceived stress and negative affect, and a cortisol sample was taken.
View Article and Find Full Text PDFThree studies (N = 545) investigated the effects of social comparison on the "absent-exempt" (AE) heuristic (feeling exempt from future risk). Study 1 examined how comparison with an infected peer (comparison target) who was similar or nonsimilar in terms of sexual risk (number of partners, lack of condom use), influenced willingness and intentions to engage in sex without a condom, and conditional perceived vulnerability to an STD. Participants generally reported lower willingness and higher conditional vulnerability if they compared with a similar-risk level target.
View Article and Find Full Text PDFRisk beliefs and self-efficacy play important roles in explaining smoking-related outcomes and are important to target in tobacco control interventions. However, information is lacking about the underlying beliefs that drive these constructs. The present study investigated the interrelationships among young adult smokers' beliefs about the nature of nicotine addiction and smoking-related affect and cognitions (i.
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