Assessing Concussion Knowledge Among Recreational Surfers and Comparing Results to Concussion Knowledge Among Soccer Players: A Pilot Study.

Concussions are caused by physical trauma to the head, face, or neck and can be sustained while surfing, increasing the risk of drowning. The purpose of this pilot study was to establish a preliminary assessment of concussion knowledge in a group of adult recreational surfers. Using the standardized Concussion Knowledge Index, an anonymous survey was conducted with 55 surfers. The Concussion Knowledge Index and similar statistical measures were used in a previous study of adult soccer players in England. Data from these 2 groups were compared. The preliminary data suggests that the group of adult surfers demonstrate more concussion knowledge than the group of adult soccer players. Further study into surfers' knowledge of concussion with a larger sample size could increase the clinical utility and generalizability of this study.

Zika Virus: Relevance to the State of Hawai'i.

Zika virus (ZIKV) is spread among human populations primarily through the bite of Aedes mosquitoes. While most ZIKV infections are asymptomatic or cause self-limited symptoms, the major concerns are its association with Guillain-Barré Syndrome and fetal microcephaly together with other birth defects, known as congenital Zika syndrome (CZS). This article reviews the confirmed Zika cases in the continental United States (U.S.) and Hawai'i thus far, as well as literature of Zika research relevant to Hawai'i. The first case of CZS within the U.S. was reported in Hawai'i, highlighting the unique position of Hawai'i for emerging and re-emerging infectious diseases. Recent studies of the Zika outbreak in Florida demonstrate the key role of Ae. aegypti mosquito in transmission; continuous and proactive vector surveillance in Hawai'i is warranted. Additionally, an updated interim pregnancy guidance for pregnant women with possible ZIKV exposure was summarized. Due to recent decline of ZIKV transmission in the Americas, the risk of ZIKV importation to Hawai'i has been greatly reduced. However, given the presence of Aedes mosquitoes, climate condition, and status of Hawai'i as a travel destination and foreign import market, public health officials and healthcare providers should remain vigilant for a potential outbreak of mosquito-borne diseases in the future.