To assess the effect of exercise-induced sweat on truncal acne, a prospective, single-blinded, randomized, controlled, institution review board-approved clinical trial was conducted on physically active males. Subjects were instructed to exercise long enough to break a sweat 5 days a week for 2 weeks. Group 1 did not exercise (n = 7), group 2 showered within 1 hour of exercise (n = 8), and group 3 waited at least 4 hours to shower after exercising (n = 8). No statistically significant differences in truncal acne were noted between (p = 0.84) nor within (p = 0.74 for group 1, 0.07 for group 2, and 0.09 for group 3) study groups at the end of the study period.
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http://dx.doi.org/10.1111/j.1525-1470.2007.00604.x | DOI Listing |
Dermatol Ther (Heidelb)
January 2025
Dermatological Centre in Milan, Milan, Italy.
Acne and acne sequelae can have an important impact on patients' quality of life, affecting interpersonal relationships and social functioning. Acne-induced scars (AIS) and acne-induced macular hyperpigmentation (AIH), in particular, are a major concern for patients with acne, as their management is challenging and often unsatisfactory. Retinoids are considered the mainstay of acne treatment because of their action on multiple pathogenetic factors, and there is increasing evidence that they can also improve AIS and AIH.
View Article and Find Full Text PDFSkin Therapy Lett
November 2024
Department of Dermatology and Skin Science, University of British Columbia, Vancouver, BC, Canada.
Acne vulgaris, caused by pathophysiological processes at the pilosebaceous unit, is among the most common chronic dermatological disorders. Acne sequelae, including scarring and dyspigmentation, are common, and are often more distressing to patients than active acne lesions, reinforcing the importance of prevention and effective treatment. Trifarotene, a novel fourth generation retinoid selective for retinoid acid receptor gamma, is approved for the management of moderate-to-severe facial and truncal acne, with recent data supporting its efficacy in acne-induced hyperpigmentation.
View Article and Find Full Text PDFDermatol Ther (Heidelb)
October 2024
Sussex Community Dermatology Service, NHS England, Bedford, England.
Cureus
July 2024
Medical Affairs, Galderma India Pvt Ltd, Mumbai, IND.
Acne vulgaris, a prevalent inflammatory skin condition, significantly impacts individuals worldwide, particularly adolescents and adults. Its chronic nature, associated sequelae, and psychosocial impact underscore the substantial burden it poses. Current treatment guidelines primarily address facial acne, with limited guidance on managing truncal acne.
View Article and Find Full Text PDFBackground: The disruption of the microbial community or dysbiosis alters the functional composition, metabolic activity, and local distribution of the microbiota leading the development of acne. The aim of this study is to evaluate the effect of a lotion containing a biotechnological phytocomplex, niacinamide, and succinic acid in the bacterial diversity of subjects with truncal mild-moderate acne and its clinical benefits due to microbiota changes.
Materials And Methods: Open, clinical study in 43 subjects with truncal mild-moderate acne treated with a lotion for 8 weeks.
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