Traumatic asphyxia , or Perte s syndrome , is a medical emergency caused by an intense compression of the thoracic cavity , causing venous back flow. ref name ChestJournal Moore JD, Mayer J, Gago O 1972 . http chestjournal.chestpubs.org content 62 5 634.full.pdf Traumatic Asphyxia Chest , 62 634 636. ref Causes Traumatic asphyxia occurs when a powerful compressive force is applied to the thoracic cavity. This is most often seen in motor vehicle accident s, as well as industrial and farming accidents. However, it can present anytime a significant pressure is applied to the thorax. Signs and symptoms Traumatic asphyxia is characterized by cyanosis in the upper extremities, neck, and head as well as petechiae in the conjunctiva . Patients can also display jugular venous pressure jugular venous distention and facial edema . ref name PPT Aehlert, B 2010 . Paramedic Practice Today Above and Beyond , p. 472 ISBN 978 0 323 08537 3 ref Assosciated injuries include pulmonary contusion , myocardial contusion , hemothorax hemo pneumothorax , and broken rib s. ref name PMC ref name PubMedLee Lee MC, et al., 1991 . http www.ncbi.nlm.nih.gov m pubmed 1985583 Traumatic asphyxia PubMed , 51 1 86 88. ref Pathophysiology The sudden impact on the thorax causes an increase in thoracic pressure intrathoracic pressure . ref name PMC Eken C., Y g t, O. 2009 http www.ncbi.nlm.nih.gov pmc articles PMC2840592 Traumatic asphyxia a rare syndrome in trauma patients PubMed ref In order for traumatic asphyxia to occur, a Valsalva maneuver is required when the traumatic force is applied. ref name Barakat Barakat M., et al. 2004 . http www.ncbi.nlm.nih.gov pubmed 14980325 Traumatic asphyxia or Perthe s syndrome ... survive the initial crush injury, survival rates are high for traumatic asphyxia. ref name PMC ref ... and symptoms trauma Know the Signs and Symptoms of Traumatic Asphyxia JEMS , September 2010. ref ref name Barakat See also Asphyxia Crush syndrome Flail chest Tension pneumothorax References Reflist Category ... more details
Neonatal asphyxia redirects here. Infobox Disease Name PAGENAME Image Caption DiseasesDB 1416 ICD10 ICD9 ICDO OMIM MedlinePlus eMedicineSubj ped eMedicineTopic 149 MeshID Perinatal asphyxia or neonatal asphyxia is the medical condition resulting from Hypoxia medical deprivation of oxygen to a newborn infant that lasts long enough during the birth process to cause physical harm, usually to the brain. Hypoxic damage can occur to most of the infant s organs heart , lung s, liver , Gut zoology gut , kidneys , but brain damage is of most concern and perhaps the least likely to quickly or completely heal. In the more pronounced cases, an infant will survive, but with damage to the brain manifested as either mental, such as developmental delay or intellectual disability , or physical, such as spasticity in fact, spastic diplegia and the other forms of cerebral palsy almost always feature asphyxiation during the birth process as a major, if not defining, factor. It results most commonly from a drop in maternal blood pressure or some other substantial interference with blood flow to the infant s brain during childbirth delivery . This can occur due to inadequate circulatory system circulation or perfusion , impaired respiratory effort, or inadequate Ventilation physiology ventilation . Perinatal asphyxia happens in 2 to 10 per 1000 newborns that are born at term, and more for those that are born prematurely. ref cite web url http www.ajnr.org cgi content abstract 11 6 1087 title Brain damage from perinatal asphyxia correlation of MR findings with gestational age Barkovich and Truwit 11 6 1087 American Journal of Neuroradiology publisher www.ajnr.org accessdate 2008 03 27 last first ref An infant suffering severe perinatal asphyxia usually has poor color cyanosis , perfusion, responsiveness ... degrees of asphyxia can cause cardiac arrest and death. If resuscitation is successful, the infant ... depts ich teaching undergrad 6th year nnh nnh fr03.htm Asphyxia neonatorum , School of Child ... more details
Mount Asphyxia coor dm 56 18 S 27 34 W is a prominent volcano volcanic cone reaching to convert 550 m ft , forming the summit of Zavodovski Island , northernmost of the South Sandwich Islands . The name refers to the suffocating fumes experienced on the island volcanic fumes spew from the mountain and to this is added the stench of penguin guano , and the fumes can indeed suffocate a visitor to the island. The same qualities given names to a number of Zavodovski Island s other features. Argentine hydrographic publications use an alternative name Mount Curry , after an Argentine sailor who lost his life in naval combat at Colonia, Uruguay, in 1826. usgs gazetteer DEFAULTSORT Asphyxia, Mount Category Volcanoes of South Georgia and the South Sandwich Islands SouthGeorgia geo stub ... more details
Positional asphyxia , also known as postural asphyxia , is a form of asphyxia which occurs when someone s human positions position prevents them from Breath breathing adequately. A small but significant number of people die suddenly and without apparent reason during restraint by police , prison corrections officers and health care staff. ref name dt Reay, D.T. 1996 Suspect Restraint and Sudden Death. Law Enforcement Bulletin. Quantico, Virginia Federal Bureau of Investigation. http www.fbi.gov publications leb 1996 may966.txt ref Positional asphyxia may be a factor in some of these deaths. Positional asphyxia is a potential danger of some physical restraint techniques, People may die from positional asphyxia by simply getting themselves into a breathing restricted position they cannot get out of, either through carelessness or as a consequence of another accident . Prone restraint Research has suggested that restraining a person in a face down position is likely to cause greater restriction of breathing than restraining a person face up. ref Parkes, J. 2002 A Review of the Literature on Positional Asphyxia as a Possible Cause of Sudden Death During Restraint. British Journal of Forensic ... position. ref Reay, D.T., Fligner, C.L., Stilwell, A.D., Arnold, J. 1992 Positional Asphyxia ... Positional asphyxia is not limited to restraint in a face down position. Restraining a person in a seated .... Tennessee Medicine. Nov Dec. 37 39. ref Debate regarding positional asphyxia There is a degree ..., Neuman T, Clausen JL title Restraint position and positional asphyxia journal Ann Emerg Med volume ... of controversy and disagreement regarding this. Positional asphyxia due to accident or illness Positional asphyxia may also occur as a result of accident or illness. ref Byard, R.W., Wick, R., Gilbert, J.D. 2008 Conditions and Circumstances Predisposing Death from Positional Asphyxia in Adults ... asphyxia, the former following an epileptic seizure and the latter following a fall down a flight ... more details
Chest compression may refer to The prevention of the expansion of the chest , see Asphyxia Compressive asphyxia Compressive asphyxia A technique used during cardiopulmonary resuscitation or for the Choking Modified chest thrusts treatment of choking disambig ... more details
wiktionary wring Wringing may refer to Wringing gauge blocks , the temporary attachment of gauge blocks to each other Twisting or squeezing to extract liquid . In the case of laundry this may be acccomplished using a Mangle machine mangle . Compressing the chest to prevent breathing, see asphyxia Compressive asphyxia Compressive asphyxia . disambig ... more details
wiktionary smoother Smoother may refer to Kernel smoother , a statistical technique Smoother band , a Canadian rock band See also Asphyxia smother disambig ... more details
wiktionary smother Smother can refer to Asphyxia Smother film Smother , a 2008 film. Smother album Smother , 2011 album by British indie rock band Wild Beasts . An Australian rules football tactic, see One percenter Australian rules football Smother disambig Short pages monitor This long comment was added to the page to prevent it being listed on Special Shortpages. It and the accompanying monitoring template were generated via Template Longcomment. Please do not remove the monitor template without removing the comment as well. ... more details
orphan date September 2010 Status marmoratus is the presence in full term infants of basal nucleus lesion s resulting from acute total asphyxia . The lesions have a marbled appearance caused by neuron al loss and an overgrowth of myelin in the putamen , Caudate nucleus caudate , and thalamus . References http medical dictionary.thefreedictionary.com status marmoratus med stub Category Pediatrics pl Stan marmurkowaty ... more details
Infobox Judo technique name Do Jime image image size alt caption class Katame waza sub class List of judo techniques Shime waza .28.E7.B5.9E.E6.8A.80.29 chokes or strangles Shime waza grip Guard grappling Guard back up follow up Sankaku jime targets counter kodokan Yes romaji Do Jime japanese english Trunk lock ref http web1.vattnet.com judo katamewaza.htm ref Contains Japanese text nihongo Do jime D jime Trunk constriction is a chokehold in judo . ref name canon judo Mifune, Kyuzo The Canon of Judo , Kodansha International Ltd. Tokyo 2004, ISBN 4 7700 2979 9, p. ref It is one of the twelve constriction techniques of Kodokan Judo in the Judo Lists Shime waza list. Do Jime is one of the four forbidden techniques, Kinshi waza. ref http www.judoinfo.com wazalist.htm ref Do jime is also a prohibited technique in Judo competitions ref The Kodokan Judo Institute. http www.kodokan.org e waza index.html Kodokan.Org classification of techniques . www.kodokan.org . URL last accessed March 4, 2006. ref , and is considered a slight infringement according to IJF rules, Section 27 Prohibited acts and penalties, article 21 ref International Judo Federation. http www.ijf.org rule rule referee.php IJF Referee Rules . www.ijf.org . URL last accessed March 5, 2006 ref See also WP FOOTERS The Canon Of Judo Asphyxia Compressive asphyxia Compressive asphyxia References WP CITE reflist 2 Further reading External links http www.judoinfosite.nl NL pages Verwurgingen Do jime.htm judoinfosite.nl Do jime information. grappling Judo Category Judo technique Category Grappling Category Grappling hold Category Grappling positions Category Martial art techniques Judo stub ... more details
ICD10 ICD10 P 20 p 20 , ICD10 P 21 p 20 birth asphyxia ICD9 ICD9 768 ICDO OMIM MedlinePlus eMedicineSubj eMedicineTopic MeshID D001238 Uterus Intrauterine Hypoxia medical hypoxia IH , and birth asphyxia ... oxygen availability during the gestation period, birth asphyxia also referred to as perinatal asphyxia or Asphyxia neonatorum can result from inadequate supply of oxygen immediately prior to, during or just after delivery. There is considerable controversy over the diagnosis of birth asphyxia due ... 326, December 2005 Inappropriate Use of the Terms Fetal Distress and Birth Asphyxia accessdate June ... growth restriction IUGR may cause or be the result of hypoxia. Birth asphyxia may result due ... Causes of Birth Asphyxia and Trauma journal Canadian Medical Association journal volume 94 issue 21 pages 1077 85 year 1966 pmid 5933054 pmc 1935461 ref Intrauterine hypoxia and birth asphyxia can ... first2 SP title Does perinatal asphyxia impair cognitive function without cerebral palsy? journal Archives ... ISBN 978 0387988948 ref The perinatal brain injury occurring as a result of birth asphyxia, manifesting ... . Treatment of infants suffering birth asphyxia by lowering the core body temperature is now known to be an effective ... of normal survival in affected infants. clear Epidemiology Image Birth asphyxia and birth trauma world map DALY WHO2002.svg thumb Disability adjusted life year for birth asphyxia and birth trauma per 100,000  inhabitants in 2002 In the United States intrauterine hypoxia and birth asphyxia ... Organization WHO estimates that globally, between four and nine million newborns suffer birth asphyxia ... severe disability. WHO estimates for global neonatal deaths caused by birth asphyxia are 29 . ref ... SB last4 Reddy first4 HM last5 Deshmukh first5 MD title Management of birth asphyxia in home deliveries ... ref Financial Costs Intrauterine hypoxia or birth asphyxia IH BA was the ninth most expensive medical ... or birth asphyxia 27,962 74,942 Medicolegal In the United States the National Practitioner Data ... more details
wiktionary suffocation Suffocation is the process of Asphyxia . Suffocation may also refer to Suffocation band , an American death metal band Suffocation , a song on Morbid Angel s debut album, Altars of Madness Suffocation , a song on Obituary s debut album Slowly We Rot Suffocate , a song by the post grunge band Finger Eleven from their 2000 album The Greyest of Blue Skies Suffocate , a song by the rock band Green Day from their 2002 album Shenanigans album Shenanigans album Suffocate Feeder song , a 1998 single by Feeder Suffocate J. Holiday song , a 2007 single by J. Holiday Suffocate a song from the eponymous Mutiny Within album Mutiny Within album disambig de Suffocation Begriffskl rung ... more details
Deleted image removed Image Diamond Python around ring tail possum.jpg thumb left A diamond python constricting a Common Ringtail Possum , near Dungog , New South Wales . Constriction is a method used by various snake species to kill their predation prey . Although some species of venomous and mildly venomous snakes do use constriction to subdue their prey, most snakes which use constriction lack venom. ref cite journal jstor 1445266 pages 1067 1071 last1 Shine first1 R. last2 Schwaner first2 T. title Prey Constriction by Venomous Snakes A Review, and New Data on Australian Species volume 1985 issue 4 journal Copeia year 1985 ref The snake initially strikes at its prey and holds on, pulling the prey into its coils or, in the case of very large prey, pulling itself onto the prey. The snake will then wrap one or two coils around the prey. Image Carpet snake.jpg thumb right 250px A Carpet snake Morelia spilota variegata eating a chicken. Contrary to myth, the snake does not crush the prey, or even break its bone s. Traditionally, it has been thought that snakes hold tightly enough to prevent the prey from drawing air into its lungs, resulting in death from Asphyxia Compressive asphyxia asphyxia . However, some prey items seem to die faster than would be possible through asphyxia, so it has also been suggested that the pressure of constriction causes a rise in the pressure in the prey s body cavity greater than the heart can counter, resulting in immediate cardiac arrest . ref Hardy, David L. 1994 . A re evaluation of suffocation as the cause of death during constriction by snakes. Herpetological Review 229 45 47. ref This new hypothesis has yet to be confirmed, but data indicates that snakes can exert enough pressure for this mechanism to be plausible. ref Moon, 2000. The mechanics and muscular control of constriction in gopher snakes Pituophis melanoleucus and a king snake Lampropeltis getula . Journal of Zoology 252 83 98. http www.ucs.ull.edu brm2286 Moon 2000 const ... more details
Unreferenced date December 2010 Dream Disciples were a United Kingdom British band music band , formed in 1990 by Col Lowing vocals , Sid Bratley guitar and keyboard and Stephen McKean bass guitar . Soon joined by Scott Prentice on drums, they made their debut with the mini album Veil of Tears . They were later joined by Gordon Young guitar and keyboards and Karl North ex Rosetta Stone band Rosetta Stone bass guitar . Their musical style combined elements of goth music goth , industrial music industrial , rock music rock , and electronic music electronic . The band sold over 16,000 albums in their history, with their last studio album, Asphyxia , rated at 8 10 in Rock Sound magazine, 4K in Kerrang and 8.5 in Terrorizer magazine Terrorizer . Mick Mercer s Hex Files The Goth Bible 1996 described the Dream Disciples as one of the hardest working bands around. This was partly due to the band s extensive touring around Europe. In 2001, they played at the Eurorock festival in Neerpelt , Belgium they also headlined the Whitby Gothic Weekend England , playing a total of http wgw.topmum.co.uk about the bands four times , with a final performance in April 2004. Dream Disciples split up later that year. Discography 1991 Veil of Tears studio album 1992 Activation cassette EP 1993 Sundance cassette EP 1995 In Amber studio album 1996 A Cure for Pain studio album 1997 At the Edge of the Abyss live album 1998 Subatomic studio album 2001 Asphyxia studio album 2002 Gestalt live album Category British rock music groups Category Gothic rock groups UK band stub ru Dream Disciples ... more details
Masturbation Autoerotic fatalities are death s that occur during sexual activity when an action, chemical, device or prop that is being employed to enhance physical or psychological stimulation causes the death. ref http www.dailymail.co.uk news article 2014571 Owner killer bear Sam Mazzola chained bed choking death sex toy.html ref These deaths may be accidental, natural or homicidal and occur in connection with consensual acts, criminal sexual assaults, or autoeroticism autoerotic acts . The term is often applied to only those deaths related to solitary sexual practices such as self bondage and autoerotic asphyxia . In some cases autoerotic fatalities are not initially recognized, and are confused with sexual homicide or suicide , but suicide by autoerotic means is extremely uncommon. Causes of autoerotic deaths included the use of chemicals such as amyl nitrite , Gamma Hydroxybutyric acid GHB , or nitrous oxide , and props and tools such as knives, oversized dildos, ligatures or bags for asphyxiation, duct tape, electrical apparatus for shocks, water for self immersion, fire making equipment for self immolation, or sharp, unhygienic or large fetishized objects. Male victims are much more likely to use a variety of devices during autoerotic behaviour than female victims. The most common causes of death in autoerotic fatalities are asphyxia by strangulation , suffocation, chemical or postural asphyxia postural asphyxia. These causes dominate autoerotic deaths to such an extent that other forms of autoerotic death are termed atypical. Atypical deaths are through causes such as electric shock electrocution , sepsis after bowel perforation , crushing, and accidental self impalement . The subject has been treated in two books, Autoerotic Fatalities by Hazelwood et al. 1983 and Autoerotic Asphyxiation Forensic, Medical, and Social Aspects by Sheleg et al. 2006 . Further reading cite book author Burgess, Ann Wolbert Hazelwood, Robert R. Dietz, Park Elliott title Autoerot ... more details
Taipoxin is an extremely potent neurotoxin developed by purifying the venom of the Australia n taipan Coastal Taipan Oxyuranus scutellatus . ref name EurJBiochem J. Fohlman, D. Eaker, E. Karlsoon, S. Thesleff Taipoxin, an extremely potent presynaptic neurotoxin from the venom of the australian snake taipan Oxyuranus s. scutellatus . Isolation, characterization, quaternary structure and pharmacological properties. Eur. J. Biochem. 1976 Sep 15 68 2 457 69. ref The toxin causes a gradual reduction to complete stop of evoked and spontaneous release of acetylcholine from motor nerve terminals. The victim dies from asphyxia caused by paralysis of the respiratory muscles. It is the most lethal neurotoxin isolated from any snake venom so far. The molecular mass is about 46,000 Atomic mass unit Dalton ref Alomone labs http www.alomone.com System UpLoadFiles DGallery Docs T 460.pdf Taipoxin pdf ref median lethal dose for mice was determined as 2  g kg subcutaneous injection . ref name EurJBiochem References references Category Neurotoxins Biochem stub ... more details
Unreferenced date June 2011 Murder in Peru is classified into 3 major categories Murder with Special Circumstances is murder committed with aggravating circumstances, murder of special persons, or multiple murders. Special circumstances include if it is committed for pay or other reward, or other vile motive if its motivation is futile if committed with the use of poison, fire, explosive, asphyxia, torture, or other cruel or insidious mean, or of any mean that may result in danger to other if committed by treachery, ambush, dissimulation, or other means that turn defense difficult or impossible it committed to ensure the execution, ocultation, impunity, or profit of other crime. Is punishable with a mandatory life sentence . Murder with No Special Circumstances is premeditated murder or non premeditated murder with no special circumstances and is punishable with a maximum sentence of 30 year in prison. Manslaughter is any form of voluntary or involuntary homicide, manslaughter , etc. and is punishable with a maximum of 20 years imprisonment. http articles.cnn.com 2010 06 11 justice peru.murder.case 1 holloway case van der sloot aruban? s PM CRIME DEFAULTSORT Murder Peruvian Law Category Murder Category Murder law by country Peru ... more details
. In 1994 OWP signed to We Bite Records and in January 1995 released Asphyxia. Having parted company ... acclaimed release to date. Optimum Wound Profile spent two years after the release of Asphyxia writing ... Dominator CD, LP, Cassette Roadrunner Records 1992 Silver or Lead CD, LP Roadrunner Records 1993 Asphyxia album Asphyxia CD We Bite Records 1995 Cult of Saints 1425 unreleased Lowest Common Dominator ... more details
art Ivan Fever head of Aspherical Asphyxia management, mixing of tracks 4 and 10 on disc 2, final mastering ref cite web title Special Thanks publisher Aspherical Asphyxia Productions url http panacea.msk.su ... more details
Rapid phase transition or RPT is a phenomenon realized in liquefied natural gas LNG incidents in which LNG vaporizes violently upon coming in contact with water causing what is known as a physical explosion ref http www.iomosaic.com docs training Understand LNG RPT.pdf Understand LNG Rapid Phase Transitions RPT ref or cold explosion ref http www.scribd.com doc 15490436 Lng Hazard AP Lng Hazard AP ref . During such explosions there is no combustion but rather a huge amount of energy is transferred in the form of heat from the room temperature water to the LNG at a temperature difference of about 175 degree Celsius. LNG Properties Main Liquefied natural gas Liquefied natural gas or LNG is a natural gas being liquefied at atmospheric pressure and 161.5 sup o sup C. It is odorless , tasteless , colorless, and not poisonous but causes asphyxia . It can cause frostbite due to its cryogenic temperature. If this extremely cold LNG is mixed with water, heat energy is transferred from water sea water has an average temperature of 15 sup o sup C rapidly and vaporizes it from the liquid state into the gaseous state and a phenomenon of rapid phase transition is resulted. See also Dry ice bomb External links http cat.inist.fr ?aModele afficheN&cpsidt 15602139 Latest developments in rapid phase transition modeling http www.energy.ca.gov lng glossary.html Glossary of LNG Related Terms & Definitions References Reflist Category Physics energy stub ar ... more details
Location map Atlantic Ocean label Zavodovski lon dir W lat dir S lat deg 56 lat min 18 lon deg 27 lon min 34 position right width 300 float right mark Cercle rouge 100 .svg marksize 20 caption Location of Zavodovski Island Infobox islands name Zavodovski Island image name Zavodovski Island Map.png image caption Map of Zavodovski Island locator map Zavodovski Location.JPG thumb map caption Location of Zavodovski Island nickname location coordinates coord 56 18 S 27 34 W archipelago total islands major islands area km2 length km 5 width km highest mount elevation m 551 population Uninhabited population as of density km2 ethnic groups country United Kingdom additional info Zavodovski Island is an uninhabited volcano volcanic island in the Traversay Islands group of the South Sandwich Islands . It lies convert 350 km mi 0 southeast of South Georgia Island . It is the northernmost of the South Sandwich Islands and the nearest to South Georgia. Etymology Zavodovski Island was discovered and named by the Russia n Antarctica Antarctic explorer Fabian Gottlieb von Bellingshausen on Christmas Eve, 1819 . Bellingshausen named it after Lieutenant Ivan Zavodovski, who was captain of his ship, the Vostok . ref http www.70south.com resources antarctic islands south sandwich Antarctic Islands South Sandwich ref Geography File South sandwich islands.png thumb 150px left South Sandwich Islands The island is approximately convert 5 km mi 1 abbr off across with a peak elevation of convert 551 m ft lk on abbr off above sea level. The stratovolcano Mount Asphyxia dominates the western side of the island while the eastern half is a low lying lava plain. Mount Asphyxia is believed to be active with fresh lava reported in 1830 and numerous indications of activity since. Approximately 50 of the island is composed of tephra . The island is home to around a million pairs of breeding Chinstrap Penguin chinstrap penguins , making it one of the world s largest penguin colonies. In popular culture ... more details
asphyxia or bleeding disorder s, including toxemia of pregnancy, maternal cocaine use, erythroblastosis ... that the infant suffers from asphyxia with resultant Myocardial infarction heart attack this increases ... more details
by nitrogen asphyxia tion was discussed briefly in print in 1995 Creque , it is not used by any ... and would reach zero within 3 minutes. Unconsciousness in cases of accidental asphyxia can occur within ... punishment Capital punishment debate Positional asphyxia Suicide bag References Creque, S.A. ... Edition. Chapter 8, Asphyxia , ISBN 0 8493 0072 X 2001. Retrieved on 2007 01 27. Fisher PW. http wwwsam.brooks.af.mil ... Center http www.charlydmiller.com Restraint asphyxia DEFAULTSORT Nitrogen Asphyxiation Category ... more details
Infobox Grappling hold name Body Triangle image Body triangle.png image size 250px alt caption this diagram shows the red figure executing a body triangle against the blue figure aka Figure four grappling hold Figure four body lock , Seatbelt parent style Judo , Brazilian Jiu Jitsu classification Grappling parent hold Back Mount , Hooks grappling Hooks child holds A Body Triangle also known as a Figure four body lock , or Seatbelt , is a technique in grappling that is employed from the back, back mount , or less frequently from the Closed guard Closed Guard closed guard , whose purpose is to securely lock the practitioner s opponent in position. ref cite book title Tap Out Textbook The Ultimate Guide to Submissions for Grappling publisher Turtle Press Corporation 2009 isbn 1934903140, 9781934903148 pages 480 author Steve Scott edition illustrated accessdate 18 March 2011 ref This technique is very similar to one of the four forbidden techniques in Judo , the Do Jime or Trunk hold . The main characteristic of the Body Triangle that distinguishes it from Hooks grappling hooks is the commitment to the position, i.e. once executed the position is difficult to escape however, it also severely limits the offensive options of the practitioner employing it. Technique Execution is achieved by first crossing the ankles, grasping the heel of one foot and pulling that foot into the opposite knee, this creates the signature 4 shape for which the Figure four grappling hold figure four gets its name. As a secondary effect, it creates a significant amount of pressure against the ribs of the practitioner s opponent, hindering normal breathing and perpetuating swift fatigue. If executed with enough force, the resulting trauma to the ribcage can be substantial, in some cases even causing Asphyxia Compressive asphyxia compressive asphyxia . Offensive Options Submission Options The most predominant submission attack associated with the body triangle is the Rear Naked Choke rear naked ch ... more details