Navigation Links
Staying Dry at Beach May Spare Your Stomach
Date:2/8/2008

Longer exposure to water, wet sand boosts gastrointestinal illness risk, study says

FRIDAY, Feb. 8 (HealthDay News) -- When you're at the beach, you may want to stay on dry sand as much as possible, suggests a University of Florida researcher who conducted a two-year study of three Florida beaches to assess possible health effects of beach sand.

"What we found was that there was no increased health risk due to exposure to sand on the upper beach," Tonya D. Bonilla, a doctoral student at the College of Veterinary Medicine's department of infectious diseases and pathology, said in a prepared statement. "However, the longer the period of time people spent in the water and in the wet sand, the higher the probability that they would experience some gastrointestinal illness."

Bonilla had 882 people who spent time at Fort Lauderdale Beach, Hollywood Beach and Hobie Beach fill out a questionnaire four days after their beach visit. The questionnaire asked about the type and duration of beach activity and whether people became ill after their beach visit. The study also included a control group of 609 people who hadn't been to a beach for at least nine days.

The epidemiological data collected in the study was analyzed by Jay. M. Fleisher, an associate professor in the College of Osteopathic Medicine at Nova Southeastern University.

"Our findings suggest that there is an increased risk of acquiring gastroenteritis the longer a bather either sits in the wet sand or stays in the water," Fleisher said in a prepared statement. "The probability that an individual will become sick increases over expected non-exposure rates from six out of 1,000 people for a 10-minute exposure to approximately 12 out of 100 people for a two-hour stay in the wet sand."

"For exposure to water, these rates increase from seven out of 1,000 people affected over expected non-exposure rates for a 10-minute stay to approximately seven out of 100 people exposed for a 70-minute stay," Fleisher said.

"At this point, we don't know whether the increased health risk is due to pathogen exposure. To really understand this, a more comprehensive and targeted epidemiological approach is needed," Bonilla said.

The study was published recently in Marine Pollution Bulletin.

More information

The U.S. Centers for Disease Control and Prevention has more about viral gastroenteritis.



-- Robert Preidt



SOURCE: University of Florida, news release, February 2008


'/>"/>
Copyright©2008 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. NFL Linemen Predisposed to Cardiovascular Disease; Early Detection is Key to Getting and Staying Healthy
2. YOU: Staying Young Fourth New York Times Best-Seller for RealAge Test Creator Dr. Michael Roizen!
3. Citrus juice, vitamin C give staying power to green tea antioxidants
4. Staying sharp in San Diego
5. Dr. Oz and Dr. Roizen Prove That Aging Is Actually Reversible in You: Staying Young on Discovery Health
6. Staying sharp in Washington, D.C.
7. AUDIO from Medialink and Radica: Staying Sharp with Games for Your Brain
8. CyberKnife Centers of Miami, Palm Beach and Tampa Invited to Join M.D. Anderson Cancer Center Study
9. Orthopaedic Clinic of Daytona Beach Chooses IDC for Transition to Digital X-ray
10. Delray Beach Mayor Commemorates Diagnostic Centers of America (DCA) $2 Million Purchase from Siemens to Become Only Medical Facility in South Florida with Worlds Most Advanced Cardiac Scanner.
11. Community Hospital of Long Beach - Help Us Win an MRI Scanner!
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Staying Dry at Beach May Spare Your Stomach
(Date:6/26/2016)... ... ... PawPaws brand pet supplements owned by Whole Health Supply is ... of felines. The formula is all-natural and is made from Chinese herbs that have ... Kidney Support Supplement Soft Chews are Astragalus Root Extract and Rehmannia Root Extract ...
(Date:6/25/2016)... ... 2016 , ... Experts from the American Institutes for Research ... June 26-28, 2016, at the Hynes Convention Center in Boston. , AIR experts ... planning, healthcare costs and patient and family engagement. , AIR researchers will be ...
(Date:6/25/2016)... Viejo, California (PRWEB) , ... June 25, 2016 , ... ... to fit their specific project," said Christina Austin - CEO of Pixel Film Studios. ... fully customizable and all within Final Cut Pro X . Simply select a ...
(Date:6/25/2016)... , ... June 25, 2016 , ... ... and non-athletes recover from injury. Recently, he has implemented orthobiologic procedures as a ... area —Johnson is one of the first doctors to perform the treatment. Orthobiologics ...
(Date:6/24/2016)... ... June 24, 2016 , ... A recent article published June ... with. The article goes on to state that individuals are now more comfortable seeking ... common operations such as calf and cheek reduction. The Los Angeles area medical group, ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... 2016 Any dentist who has made an implant ... process. Many of them do not even offer this as ... high laboratory costs involved. And those who ARE able to ... a high cost that the majority of today,s patients would ... Parsa Zadeh , founder of Dental Evolutions Inc. and inventor ...
(Date:6/23/2016)... LOS ANGELES , June 23, 2016 /PRNewswire/ ... (NASDAQ: CAPR ), a biotechnology company ... first-in-class therapeutics, today announced that patient enrollment in ... progrEssion in Duchenne) has exceeded 50% of its ... its enrollment in the third quarter of 2016, ...
(Date:6/23/2016)... 2016  Astellas today announced the establishment of Astellas Farma Colombia (AFC), a new affiliate with operations headquartered in ... America . ... ... ... ...
Breaking Medicine Technology: