Breath-Hold Diving – The Physiology of Diving Deep and Returning
نویسندگان
چکیده
منابع مشابه
The physiology and pathophysiology of human breath-hold diving.
This is a brief overview of physiological reactions, limitations, and pathophysiological mechanisms associated with human breath-hold diving. Breath-hold duration and ability to withstand compression at depth are the two main challenges that have been overcome to an amazing degree as evidenced by the current world records in breath-hold duration at 10:12 min and depth of 214 m. The quest for ev...
متن کاملThe Physiology and Pathophysiology of the Hyperbaric and Diving Environments The physiology and pathophysiology of human breath-hold diving
Peter Lindholm and Claes EG Lundgren Department of Physiology and Pharmacology, Section for Anesthesiology and Intensive Care Medicine, Karolinska Insitutet, and Department of Radiology, Karolinska University Hospital, Stockholm, Sweden; and Center for Research and Education in Special Environments, and Department of Physiology and Biophysics, School of Medicine and Biomedical Sciences, Univers...
متن کاملAdverse events in competitive breath-hold diving.
Medical observations are reported from an eight-day world championship breath-hold diving competition involving 57 participants. The deepest dive was to 75 metres, and the longest breath-hold time exceeded 9 minutes. There were 35 diving-related adverse events witnessed or reported, including transient loss of motor control due to hypoxia, syncope during ascent, hemoptysis, and pulmonary edema....
متن کاملPulmonary edema after competitive breath-hold diving.
During an international breath-hold diving competition, 19 of the participating divers volunteered for the present study, aimed at elucidating possible symptoms and signs of pulmonary edema after deep dives. Measurements included dynamic spirometry and pulse oximetry, and chest auscultation was performed on those with the most severe symptoms. After deep dives (25-75 m), 12 of the divers had si...
متن کاملCASE STUDY Haemoptysis after breath-hold diving
Haemoptysis after breath-hold diving. A. Boussuges, C. Pinet, P. Thomas, E. Bergmann, JM. Sainty, D. Vervloet. #ERS Journals Ltd 1999. ABSTRACT: Pulmonary oedema has been described in swimmers and self-contained underwater breathing apparatus (Scuba) divers. This study reports three cases of haemoptysis secondary to alveolar haemorrhage in breath-hold divers. Contributory factors, such as haemo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Frontiers in Physiology
سال: 2021
ISSN: 1664-042X
DOI: 10.3389/fphys.2021.639377