Showing posts with label skin. Show all posts
Showing posts with label skin. Show all posts

Tuesday, June 4, 2013

First Lengthy Study To Demonstrate That Sunscreen Fights Wrinkling

Regular Sunscreen Use Slows Skin Aging, Study Shows by Kim Painter.  USA TODAY.  June 3, 2013.

(1)  The study of adults under the age of _______ were tracked for ______ years.

(2)  Those who used sunscreen at least once a day saw ______% less skin aging.

(3)  What conclusion could one draw from the study about those over 55?

(4)  UV rays damage ________ and other _______ that keep the skin taut.

(5)  The lotion used in the study had a SPF of _________.

(6)  Supplements of beta carotene were ______ shown to slow skin aging, though the size of the study may have had an effect on this finding,

(7)  The results were convincing because the study was done an Australian city with the same distance from the equator as _____________________.

(8)  The study may have underestimated the effects of sunscreen because ______________

(9)  In 2012 the U.S. Food and Drug Administration allowed sunscreen makers to say __________________________________________________.

(10)  True or False:  In light of the results of this study such steps as limiting time in the sun, wearing long sleeves, pants, etc are no longer important.


Wednesday, May 22, 2013

Human Skin Fungal Diversity Revealed In First Genomic Survey

First Genomic Survey Of Human Skin Fungal Diversity.  Science Digest.  May 22, 2013.

Read the article and answer the questions to improve retention.

(1)  Two key purposes of the survey is to define ________ populations across the skin and establish a ________ for investigating fungal skin conditions.

(2)  Hands have a great diversity of ______ but relatively few types of _______.

(3)  True or False:  Feet contain little diversity of fungi.

(4)  Understanding the fungal and bacterial ecosystems can help physicians address skin conditions related to _______ treatments.

(5)  In the study, those with heel site infections have _________ fungal communities on the heel.

(6)  Toenail infections compared from individual to individual showed _____________ fungal communities.

(7)  The most common fungus found on the human skin was ______________.

(8)  Diversity of fungi is highly dependent on _________ rather than _____________.

(9)  The _______ is the most complex site, home to about ______ genus-levels types of fungi.

(10)  The feet have high measures of __________ and lower levels of _______________.

(11)  True or False:  Fungal communities change drastically over time.

(12)

Thursday, May 9, 2013

Are Some Face Powder Anti-Aging Claims So Much Dust?

Promises From The Powder Room by Alix Strauss.  The New York Times.  May 6, 2013.

(1)  Some face powders are now loaded with ______, ________, and _________.

(2)  The director of cosmetic and clinical research in the dermatology department at Mount Sinai Hospital said that the long-term benefits ___________________