نتایج جستجو برای: sunscreen

تعداد نتایج: 1484  

Journal: :JAMA dermatology 2014
Heike I M Mahler

Reasons for Using and Failing to Use Sunscreen: Comparison AmongWhites, Hispanics, and Asian/Pacific Islanders in Southern California More detailed information about the perceived benefits of or barriers to adoptingparticular risk reductionbehaviorswould informskincancerprevention interventions.Theprimarypurpose of this study was to compare the reasons for using and failing to use sunscreen amo...

Journal: :iranian journal of basic medical sciences 0
sh. golmohammadzadeh department of pharmaceutics, school ofpharmacy and pharmaceutical research center, mashhad university of medical sciences, mashhad, iran m.r. jaafari department of pharmaceutics, school ofpharmacy and pharmaceutical research center, mashhad university of medical sciences department of pharmaceutics, school of pharmacy and biotechnology research center, mashhad university of medical sciences n. khalili department of pharmaceutics, school ofpharmacy and pharmaceutical research center, mashhad university of medical sciences, mashhad, iran g. greenoak australian photobiology testing facility, university of sydney, sydney, australia

objective to determine and compare the spf (sun protection factor) and moisturizing effects of the liposomal and conventional lotion formulations containing octyl methoxycinnamte (omc) as a sunscreen by in vivo methods. materials and methods the multilamellar liposomes (mlvs) containing omc were prepared by fusion method and o/w emulsion was prepared as fda standard sunscreen method. the spfs o...

Journal: :Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques 2007
Tao Wang Xiaochen Gu

PURPOSE DEET and oxybenzone are two essential active ingredients in repellent and sunscreen products. The percutaneous permeation of the two compounds across human skin from five commercially available repellent and sunscreen products was investigated in vitro. METHODS Diffusion studies were carried out at 37 degrees C, using Franz-style diffusion cells and human epidermis (380 microm in thic...

Journal: :Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 2007
Adèle C Green Gail M Williams

Sunscreens prevent sunburn. They have also been proven to be somewhat effective in preventing squamous cell carcinoma (1). However, both the most numerous (basal cell carcinoma) and the most deadly (melanoma) skin cancers have little evidence for efficacy of sunscreens. Therefore, using sunscreens as an approach to skin cancer prevention for basal cell carcinoma or cutaneous malignant melanoma ...

Journal: :Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 2007
Marianne Berwick

Sunscreens prevent sunburn. They have also been proven to be somewhat effective in preventing squamous cell carcinoma (1). However, both the most numerous (basal cell carcinoma) and the most deadly (melanoma) skin cancers have little evidence for efficacy of sunscreens. Therefore, using sunscreens as an approach to skin cancer prevention for basal cell carcinoma or cutaneous malignant melanoma ...

2013
Thanaporn Amnuaikit Prapaporn Boonme

Article history: Received on: 06/07/2013 Accepted on: 19/07/2013 Available online: 30/08/2013 The objective of this study was to develop sunscreen cream formulations with high sun protection factor (SPF) and satisfied characteristics. The actives were anisotriazine (an organic UV filter) and titanium dioxide (an inorganic UV filter). Two optimal cream bases selected from several preliminary for...

Journal: :Archives of dermatology 2012
Kimberly A Mallett Rob Turrisi Elizabeth Billingsley Carly D Comer Aimee Read Lindsey Varvil-Weld Rikki Gaber Sarah Favero Kelly Guttman June K Robinson

• A brief intervention delivered by dermatologists during office visits that include skin exams (takes approximately 2 minutes). • The ABC intervention is a collaborative conversation with the patient that consists of six core components: 1. Assess UV risk 2. Assess sunscreen use 3. Explore barriers to using sunscreen 4. Facilitate patient generated solutions to barriers 5. Assess/discuss use o...

Journal: :American family physician 2010
Patricia Bouknight Andrew Bowling Fran E Kovach

Evidence-Based Answer Daily sunscreen use reduces the incidence of squamous cell carcinoma but not the incidence of basal cell carcinoma. (Strength of Recommendation [SOR]: B, based on a single randomized controlled trial with less than 13 years of follow-up). It is unclear whether there are longer-term effects. There is no consistent, conclusive evidence that sunscreen use prevents melanoma. (...

Journal: :Journal of Patan Academy of Health Sciences 2023

Introduction: (259 words) Sunscreen is essential in preventing skin damage caused by harmful ultraviolet radiation. Regular and appropriate sunscreen application delays photoaging reduces cancer risk. This study aims to assess the general knowledge practice of among medical undergraduates Nepal.

Journal: :Journal of the American Academy of Dermatology 2017
David Wormser Diana M Chen Paul G Brunetta Diana Sun Michael S Broder Eunice Chang Sheila R Reddy

REFERENCES 1. Yazdani Abyaneh MA, Griffith RD, Falto-Aizpurua L, Nouri K. Evaluation of sunscreens distributed by 2 major US retailers for meeting recommendations by the American Academy of Dermatology. J Am Acad Dermatol. 2014;71(5):1011-1012. 2. American Academy of Dermatology. How to select a sunscreen. Available at: https://www.aad.org/public/spot-skin-cancer/learnabout-skin-cancer/prevent/...

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