Gym Tanners More Likely To Show Signs of “Tanning Addiction.”

MedicalResearch.com Interview with:
Sherry Pagoto, PhD
Director, UConn Center for mHealth and Social Media
President, Society of Behavioral Medicine
UConn Institute for Collaboration in Health, Interventions, and Policy
Professor, Department of Allied Health Sciences
University of Connecticut
Storrs, CT 06268

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Recent research has shown that while physical activity is associated with reduced risk for many cancers, it is associated with an increased risk for melanoma. We are not sure why this is the case, however, we have noticed that popular gym chains (e.g., Planet Fitness) often offer tanning beds, which are carcinogenic.

We surveyed over 600 people who had used a tanning bed at least once in their life to see how many had used tanning beds in gyms. About one-quarter had used tanning beds in gyms and those folks actually tanned significantly more than people who had not tanned in gyms.  Gym tanners were also more likely to show signs of “tanning addiction.”  We also found an association between tanning and physical activity, such that the people who were the most physically active were the heaviest tanners.  Continue reading

Shining Sunlight on Sunscreens and Sunburns

MedicalResearch.com Interview with:
Dr. Janet Prystowsky, MD

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.

Dr. Prystowsky

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: Are all sunscreens created equally? 

Response: Not all sunscreens are created equally. Always choose a broad-spectrum sunscreen that is water resistant if you are planning outdoor sports (with sweating) or swimming. Water resistance is a must when you are swimming or sweating (and who isn’t sweating on a hot summer day?)

However, you do not need water resistance if you are walking a few blocks in moderate temperatures. In that situation, a moisturizer sunscreen that is not water resistant is OK and may feel more comfortable on your skin.

As far as ingredients go, your best choice is a mineral based sunscreen with zinc oxide and/or titanium dioxide.

Sunscreens that are not broad spectrum may protect you from sunburns but will not protect you from photodamage that can lead to premature aging and skin cancer.

Mineral based sunscreens are preferable over chemical sunscreens because the long-term effects of chemical sunscreens aren’t well understood. What we do know is that chemical sunscreens can absorb into our bloodstream and potentially have hormonally disruptive effects.  Continue reading

High Schools Less Likely To Adopt Sun Safety Practices

MedicalResearch.com Interview with:

Sherry Everett Jones PhD, MPH, JD, FASHA Health Scientist, Division of Adolescent School Health Centers for Disease Control & Prevention

Dr. Sherry Everett Jones

Sherry Everett Jones PhD, MPH, JD, FASHA
Health Scientist, Division of Adolescent School Health
Centers for Disease Control & Prevention

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Skin cancer is the most common form of cancer in the United States. Results from the School Health Policies and Practices Study found that in 2014, most schools lacked practices that could protect children and adolescents from sun exposure while at school. Positive attitudes and beliefs about sun safety behavior, which would make such behavior more likely, can be promoted and supported by school system policies and practices.

Continue reading