TY - JOUR
T1 - Effects of long-term surfing on bone health in mature-aged males
AU - Climstein, Mike
AU - Pollard, Zachary
AU - Furness, James
AU - Walsh, Joe
AU - McLellan, Christopher
AU - Meerkin, Jarrod
PY - 2015
Y1 - 2015
N2 - Low mechanical loading aquatic activities such as swimming and scuba diving have identified decreased bone mineral density (BMD); however, the effects of long-term surfing on bone health remains uninvestigated. This was a cross-sectional observational study with two groups: surfers (n = 11) with 40 years surfing experience and age and gender-matched sedentary controls (n = 10). Data collected included physical activity questionnaires, biomarkers, BMD, bone mineral content, and body composition. Surfers demonstrated a significantly (p <.05) higher mean BMD in the arms (+18.8%), trunk (+26.1%), ribs (+27.2%), spine (+39.5%), and lumbar spine (+22.8%). Surfers also exhibited a significantly (p <.05) higher BMC in the arms, trunk, ribs, spine, and pelvis. Surfers also had a significantly higher (p =.046) lean muscle mass in their arms (+16.8%). Our results indicate long-term participation in surfing is beneficial to bone health and may be an ideal physical activity for middle-aged aquatic enthusiasts.
AB - Low mechanical loading aquatic activities such as swimming and scuba diving have identified decreased bone mineral density (BMD); however, the effects of long-term surfing on bone health remains uninvestigated. This was a cross-sectional observational study with two groups: surfers (n = 11) with 40 years surfing experience and age and gender-matched sedentary controls (n = 10). Data collected included physical activity questionnaires, biomarkers, BMD, bone mineral content, and body composition. Surfers demonstrated a significantly (p <.05) higher mean BMD in the arms (+18.8%), trunk (+26.1%), ribs (+27.2%), spine (+39.5%), and lumbar spine (+22.8%). Surfers also exhibited a significantly (p <.05) higher BMC in the arms, trunk, ribs, spine, and pelvis. Surfers also had a significantly higher (p =.046) lean muscle mass in their arms (+16.8%). Our results indicate long-term participation in surfing is beneficial to bone health and may be an ideal physical activity for middle-aged aquatic enthusiasts.
UR - http://www.scopus.com/inward/record.url?scp=84924811070&partnerID=8YFLogxK
U2 - 10.1123/ijare.2014-0069
DO - 10.1123/ijare.2014-0069
M3 - Article
AN - SCOPUS:84924811070
SN - 1932-9997
VL - 9
SP - 24
EP - 37
JO - International Journal of Aquatic Research and Education
JF - International Journal of Aquatic Research and Education
IS - 1
ER -