Generally recommended sun protection measures in
order to decrease the risk for skin cancer should be continued
[43] : (a) minimizing sun exposure (particularly
between 11 a.m. and 3 p.m.), sunburn, and tanning beds;
(b) wearing hats, sun glasses and appropriate clothes; (c)
usage of sunscreen (waterproof, SPF at least 20, including
UV A protection, multiple applications during the day,
15–30 min prior to sun exposure); (d) protecting infants
from direct sun exposure, and (e) periodic self-examination
of the skin