• The Frenzel Maneuver is named after Hermann Frenzel (German ear, nose and throat physician and Luftwaffe commander). The maneuver was developed in 1938...
    11 KB (1,509 words) - 02:41, 15 February 2024
  • Thumbnail for Valsalva maneuver
    The Valsalva maneuver is performed by a forceful attempt of exhalation against a closed airway, usually done by closing one's mouth and pinching one's...
    24 KB (2,688 words) - 23:34, 23 March 2024
  • Thumbnail for Frenzel
    Walter Gotthold Frenzel (1895-?), German HNO physician and Luftwaffe officer, inventor of the Frenzel maneuver to balance pressure Ivo Frenzel (1924-2014)...
    3 KB (317 words) - 12:34, 28 June 2023
  • Thumbnail for Steve Irwin
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    73 KB (6,392 words) - 00:47, 26 March 2024
  • Thumbnail for Glossary of underwater diving terminology: D–G
    expanded to standard atmospheric pressure at constant temperature. Frenzel maneuver Technique for equalising the middle ear by pinching the nose closed...
    88 KB (9,060 words) - 11:20, 19 March 2024
  • Thumbnail for Surface-supplied diving equipment
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    71 KB (9,165 words) - 05:40, 18 February 2024
  • Thumbnail for Asphyxia
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    25 KB (2,410 words) - 23:11, 12 March 2024
  • Thumbnail for Ear clearing
    eustachian tubes; Swallowing which helps to open the eustachian tubes; The "Frenzel maneuver": Using the rear part of the tongue and throat muscles, close the nostrils...
    16 KB (1,837 words) - 04:08, 18 March 2024
  • Thumbnail for Kirsty MacColl
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    31 KB (3,525 words) - 16:36, 25 March 2024
  • Thumbnail for MARCOS
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    49 KB (3,572 words) - 05:42, 24 March 2024
  • Thumbnail for United States Navy SEALs
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    147 KB (16,789 words) - 15:19, 21 March 2024
  • Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    21 KB (1,672 words) - 02:48, 26 March 2024
  • Thumbnail for David Attenborough
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    179 KB (14,602 words) - 23:58, 14 March 2024
  • Thumbnail for Duty of care
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    29 KB (3,835 words) - 16:41, 17 February 2024
  • Thumbnail for Kate Middleton (free-diver)
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    4 KB (306 words) - 18:42, 22 March 2024
  • Thumbnail for Coral reef
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    161 KB (18,082 words) - 05:05, 24 March 2024
  • Thumbnail for Byford Dolphin
    years it was banned from Norwegian waters. Byford Dolphin was able to maneuver with its own engines (to counter drift and ocean currents), but for long-distance...
    19 KB (1,879 words) - 16:08, 25 March 2024
  • Thumbnail for José M. Hernández
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    24 KB (2,269 words) - 07:40, 22 February 2024
  • Thumbnail for Glossary of underwater diving terminology: A–C
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    91 KB (9,383 words) - 06:44, 11 January 2024
  • Thumbnail for Hypothermia
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    60 KB (6,600 words) - 15:22, 10 March 2024
  • Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    6 KB (658 words) - 08:28, 20 February 2024
  • Thumbnail for Circulatory system
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    52 KB (5,734 words) - 18:16, 24 March 2024
  • Thumbnail for Arthur C. Clarke
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    122 KB (12,618 words) - 03:58, 20 March 2024
  • Thumbnail for First aid
    can assess the airway as described and use a head-tilt and chin-lift maneuver to open the airway. With the proper equipment, suction of the airways to...
    42 KB (5,112 words) - 22:48, 27 March 2024
  • Thumbnail for Tide
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    109 KB (13,026 words) - 12:33, 17 February 2024
  • Thumbnail for Glossary of underwater diving terminology: H–O
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    106 KB (10,117 words) - 17:51, 22 March 2024
  • Thumbnail for Sonar
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    100 KB (12,401 words) - 04:07, 25 March 2024
  • Thumbnail for Sylvia Earle
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    45 KB (4,056 words) - 13:33, 5 March 2024
  • Thumbnail for Glossary of underwater diving terminology: P–S
    surface blackout. This is the same technique used by pilots during high-g maneuvers, and by mountaineers at high altitude. recreational diving 1.  Recreational...
    114 KB (11,639 words) - 20:19, 21 February 2024
  • Thumbnail for Special Air Service
    Combat sidestroke Diver navigation Diver trim Ear clearing Frenzel maneuver Valsalva maneuver Finning techniques Scuba skills Buddy breathing Low impact...
    93 KB (8,667 words) - 17:05, 12 March 2024