Dr. Janet Prystowsky, MD Dr. Prystowsky is a leading board-certified dermatologist in
New York City. In addition to her private practice, Dr. Prystowsky is a senior attending physician at Mount Sinai Roosevelt/St. Luke’s Medical Center. http://www.janetprystowskymd.com/
MedicalResearch.com: When does sun damage to the skin start? Is there such a thing as a ‘safe tan’? Who is most susceptible to photoaging? What parts of the body are more likely to show signs of sun damage?
Response: Sun damage will increase a person’s risk of premature aging and skin cancer. Although tanning does function to help protect your skin from excessive ultraviolet radiation tanning is still a form of sun damage. Also, people with very fair skin may not tan at all; only burn. They are the most susceptible to sun damage. Certain medical conditions (e.g., Lupus), medications, cosmetics, and food can make your more reactive (photosensitive) to sunlight.
Sunburns are caused by UV damage from sun rays, almost entirely due to UVB rays. UVA rays are weaker for burning but can contribute to blistering sunburns as well. For example, If you get lime peel rubbed on your skin while you are in the sun, you could get a bad burn. UVA can also cause significant skin damage that can result in premature wrinkling, brown spots, and skin cancer. That’s why you’ll see dermatologists pushing for broad-spectrum sunscreens as opposed to sunscreens that just protect against UVB rays.Continue reading →
MedicalResearch.com Interview with: Dr. med. Titus Brinker Head of App-Development // Clinician Scientist
Department of Translational Oncology
National Center for Tumor Diseases (NCT)
Department of Dermatology
University Hospital Heidelberg
MedicalResearch.com: What is the background for this study? What are the main findings?
Response: While everyone in the dermatologic community appears to agree on the importance of UV-protection for skin cancer prevention, busy clinicians often lack time to address it with their patients.
Thus, the aim of this study was to make use of waiting rooms that almost every patient visiting a clinic spends time in and address this topic in this setting by the means of modern technology rather than clinicians time.
We used our free photoaging app “Sunface” which shows the consequences of bad UV protection vs. good UV protection on the users’ own 3D-animated selfie 5 to 25 years in the future and installed it on an iPad. The iPad was then centrally placed into the waiting room of our outpatient clinic on a table and had the Sunface App running permanently. The mirroring of the screen lead to a setting where every patient in the waiting room would see and eventually react to the selfie taken by one individual patient which was altered by the Sunface App.
Thus, the intervention was able to reach a large proportion of patients visiting our clinic: 165 (60.7%) of the 272 patients visiting our waiting room in the seven days the intervention was implemented either tried it themselves (119/72,12%) or watched another patient try the app (46/27,9%) even though our outpatient clinic is well organized and patients have to wait less than 20 minutes on average. Longer waiting times should yield more exposure to the intervention. Of the 119 patients who tried the app, 105 (88.2%) indicated that the intervention motivated them to increase their sun protection (74 of 83 men [89.2%]; 31 of 34 women [91.2%]) and to avoid indoor tanning beds (73 men [87.9%]; 31 women [91.2%]) and that the intervention was perceived as fun (83 men [98.8%]; 34 women [97.1%]).
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