英文摘要 |
The purposes of this study were to investigate the common injuries of leisure diving and to analyze the latent risks and dangers in the surrounding area of Kenting ocean. We hope that this study can be used as a reference by correlated units and people in this profession.The subjects were 50 diving coaches who worked in Kenting, Pingtung. These divers were chosen randomly. 86% of these divers were male. The average age of the coaches was 37.7±8.8 yrs. The average diving experience of the coaches was 14.4±6.8 yrs. The average teaching experience of the coaches was 12.7±6.5 yrs. The average number of scuba tanks used per year was 209.1±63.7. These coaches mostly have 2 or 3 different professional diving licenses. 47 coaches have PADI certificates, 31 of them have SSI certificates, 24 have ADS certificates and 16 have NAUI certificates. The five most common injuries or accidents were contusions, animal stings, loss of equilibrium, injuries due to current flow or entanglement and suffocation. The most common response when the coaches were injured was to go to hospital immediately. But in some circumstances they chose to ignore it. Their decision was probably influenced by the severity of the injury. According to the study results and the experience of the coaches, most of the stings were inflicted by Jellyfishes or Hydroids. We recommend applying urine or ammonia on the injured area as preliminary treatment. Decompression sickness rarely occurs in recreational scuba diving. Most of them happen during rescues or rapid ascension due to emergency. The diver should take necessary precautions after rapid ascension since symptoms often do not begin to appear for at least an hour and the diver should go to the hospital as soon as possible. |