The mass media have become a powerful force throughout the world and strongly influence how people see themselves and others. This is particularly true for adolescents. This article discusses how the media affect body image and self-esteem and why the media seem to have such strong effects on adolescents. The differences in responses to the media in adolescents of different ethnic, racial, and cultural backgrounds are discussed. Although this article focuses primarily on teenage girls, the data for adolescent boys is reviewed as well. Finally, this article discusses possible ways to help adolescents become more active viewers of the media and help prevent the decrease in body esteem that so often occurs during adolescence.
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http://dx.doi.org/10.1016/j.chc.2005.02.008 | DOI Listing |
Clin Transl Radiat Oncol
March 2025
Smilow Center for Translational Research, Room 8-136, Univ of Pennsylvania, Perelman School of Medicine, 3400 Civic Center Blvd, Bldg 421, Philadelphia, PA 19104, USA.
Cardiac stereotactic body radiotherapy is a promising noninvasive treatment for patients with refractory ventricular tachycardia. With the aim to prove feasibility of a novel image guided radiotherapy and heart motion gating device, cardiac proton radiotherapy was performed using a porcine model. Using a novel adaptation of γ - H2AX tissue staining techniques, we have been able to localize a radiation beam in large animal tissue to assess targeting accuracy within a defined field.
View Article and Find Full Text PDFCureus
December 2024
Faculty of Medicine, King Abdulaziz University, Jeddah, SAU.
Background Body dysmorphic disorder (BDD) is a psychiatric disorder characterized by excessive preoccupation with a perceived defect in one's appearance. Patients with BDD often seek cosmetic surgery to correct their perceived defect. Rhinoplasty is one of the most requested cosmetic surgeries.
View Article and Find Full Text PDFJ Exp Biol
January 2025
Research School of Biology, The Australian National University, 46 Sullivans Creek Road, Canberra ACT2601, Australia.
Visually navigating Myrmecia foragers approach their nest from distances up to 25 m along well-directed paths, even from locations they have never been before ( Narendra et al., 2013). However, close to the nest, they often spend some time pinpointing the nest entrance, sometimes missing it by centimetres.
View Article and Find Full Text PDFJMIR Pediatr Parent
January 2025
Department of Sport Science and Physical Activity, Taibah University, Medina, Saudi Arabia.
Background: Obesity rates among Saudi adolescents are increasing, with regional variations highlighting the need for tailored interventions. School-based health programs in Saudi Arabia are limited and often emphasize weight and body size, potentially exacerbating body image dissatisfaction. There is limited knowledge on the feasibility of non-weight-centric educational programs in Saudi Arabia and their effects on health behaviors and body image.
View Article and Find Full Text PDFCurr Probl Diagn Radiol
January 2025
The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, USA. Electronic address:
The American Board of Radiology Core exam requires that trainees demonstrate knowledge of critical concepts across 12 domains spanning a range of imaging modalities and anatomic regions. Mobile apps have become popular components of medical and radiology education since the inception of smartphones. Numerous medical educational apps are accessible via smartphone devices and tablets, regardless of operating system, for medical training and learning purposes.
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