BopheloMoriana

Pulse length: e bath pulse length, pulse length tafole ka lilemo

Nakong ea khutsufatso ea pelo ea ka tsamaiso ea vascular e pushed ka ntle karolo e 'ngoe ea mali. thutsoe lona ka leboteng mothapo baka ho thothomela eo jala mashano ka lijaneng tsa, ho periphery butle-butle fela. Ba ne ba boetse a tsejoa e le pulse length ka.

ke eng pulse length?

Ka batho, ho na le mefuta e meraro ea methapo ea mali: methapo, methapong le methapong. Ho lokolloa ha mali ho tsoa pelong ka tsela e 'ngoe kapa e' ngoe e ama e mong le e mong oa bona, etsa hore ba oscillate leboteng. Ya e le hantle, e le mothapo e haufi-ufi le lijana tsa pelo ea teng ho feta ho ya tšusumetso ea khumo cardiac. Liphetoho tse mabota bona ba hantle a ikemiselitse ke palpation, le ka lijaneng tsa kgolo esita le bonahalang ho ka mahlo. Ke ka lebaka leo ea bohlokoa pulse length ke bohlokoa ka ho fetisisa bakeng sa ho fumanoe e.

Methapong - the methapo ea mali nyenyane ka ho fetisisa 'mele oa motho, empa esita le ba nang le pelo. mabota bona vibrate ka nako le ho otla ha pelo, empa sekhahla ka ho ikemisetsa feela ka thuso ea disebedisweng tse khethehileng. Bonahaleng ho hlobotse leihlo capillary pulse length - le pontso ea bolwetse.

Mothapo tlosoa ho tsoa pelong e le hore mabota a bona ha aa ka lenyele. Seo ho thoeng ke venous pulse length - le loebehlana phetiso le methapo haufi-ufi aroloa ka khōlō.

Hobaneng beha pulse length?

ke ea bohlokoa bakeng sa fumanoe tsa marako vascular ke ho loebehlana ke efe? Ke hobane'ng ha see e le sa bohlokoa hakaale?

Pulse length lumella u ho ahlola ka ho haemodynamic, kamoo ho phethahala fokotswa pelo mesifa, ka botlalo ba bethe vascular, ka morethetho oa heartbeats.

Ka dithulaganyo tse ngata pathological fapana pulse length, e leng pulse length bath o khaotsa ho ba ho lumellana le ntho e tloaelehileng le. Sena se etsa hore ho ka khoneha ho belaella hore tsamaiso ea pelo le methapo hase lokile.

Seo entsprechen beha pulse length? Litšobotsi tsa pulse length

  1. Rhythm. Pelo tloaelehile otlang ka dikgao tsa kamehla, 'me ka hona ho otla ha pelo e lokela ho ba morethetho.
  2. Maqhubu a. Pulse length tsokoang tloaelehileng ka hohle kamoo pelo e otlang ka motsotso.
  3. Gagamalo. sekhahla sena itšetlehile ka khatello systolic mali. A phahameng e le, e matla le ho feta ke ho compress mothapo le menoana ea hao, ke hore,, phahameng gagamalo pulse length.
  4. Tlatsang. Ho itšetlehile ka bophahamo ba modumo ea mali tsoibitsoe ke pelo nakong systole.
  5. Palo. khopolo ena ho tlisa hammoho dikahare le tsitsipano.
  6. Foromo ya - ke paramethara mong hore qeto ea pulse length. pulse length makgetheng nyeoeng e fanoeng itšetlehile ka liphetoho tse khatello ea mali ka lijaneng tsa nakong systole (khutsufatso) le diastole (boikhathollo) ba pelo.

arrhythmias

Ha ditlolo kapa moloko oa linaoa ke pelehi pelo mesifa ea morethetho pelo fapana, 'me le eona,' me e fetola ho pulse length. Ba bang ba liphetoho vascular leboteng qala ho oa, kapa hlaha pele ho nako, kapa latela e 'ngoe e' ngoe ka dikgao tsa kamehla.

ke eng arrhythmias?

Arrhythmias fetola tshebetso sinus (myocardial kabelo eo chelete linaoa sephetho le ka phokotso ea mesifa pelo)

  1. Sinus tachycardia - eketseha maqhubu a ya pelehi.
  2. Sinus bradycardia - ea fokotseha ka maqhubu a ya pelehi.
  3. Sinus arrhythmia - morethetho pelo ka dikgao tsa kamehla.

Ectopic arrhythmias. ponahalo ea bona e fetoha khoneha ha e shebana ka myocardium le mosebetsi e phahame ho feta ka noute sinus. Ka ba boemong bona, sethusapelo e ncha e tla thibela metsoako mosebetsi oa bobeli le ho lefisa morethetho bona ho otla ha pelo.

  1. Beats - ho hlaha ha e sa tloaelehang ho otla ha pelo. Ho itšetlehile ka diriswa ba e bua haholo ka ectopic ba nyakallo otla ke atrial, ventricular le atrioventricular.
  2. Paroxysmal tachycardia - eketseha lebelo leo pelo ea tšohanyetso (ho fihlela ho 180-240 heartbeats ka motsotso). Joaloka otla ka ba atrial, ventricular le atrioventricular.

Tlōlo ea pulse length tsa myocardium (blockades). Ho itšetlehile ka diriswa mathata sitisa ho tsoela pele ha ho tloaelehile tsa methapo ea kutlo tšusumetso e tsoang ho tswa noute sinoatrial, se thibela likepe arotsoe ka lihlopha:

  1. Sinoauricular le literata (pulse length tsoela na ka ho eketsehileng ho feta noute sinus).
  2. Intraatrial le literata.
  3. Atrioventricular le literata (tšusumetso e sa tlosoa atria ho ventricles le). Ha ka ho feletseng atrioventricular le literata (lengolo la III) fetoha ka etsahala hore ebe ho na le tse peli tse sethusapelo (noute sinoatrial le e le setsi sa nyakallo ka ventricles pelo).
  4. Intraventricular le literata.

Thoko lokela ho lula le ho panya tsa flutter atrial kapa fibrillation. maemo ana a boetse o bitsoa arrhythmia feletseng. Sinus noute tabeng ena ha e sa le sethusapelo, 'me ka myocardium tsa atria kapa ventricles ba thehoa tse ngata ectopic foci ea nyakallo e hlalosa pelo morethetho le phokotso moholo maqhubu. Ka tloaelo, ka maemo ana, e mesifa pelo ke sa khone ho ho lekaneng fokotsehile. Ka lebaka leo, bolwetse (haholo-holo ho tswa ho ventricles e) ke beha bophelo kotsing.

ho otla ha pelo

Phomolo ho otla ha pelo ho batho ba baholo e ke 60-80 otla ka motsotso. Ya e le hantle, palo ena fapana bophelong bohle. Pulse length ka lilemo fapane haholo.

pulse length tafole

lilemo

Sekhahla pelo (otla ka motsotso)

khoeli 1st tsa bophelo

130 - 140

khoeli 1 - 1 selemo

120 - 130

1 - lilemo tse 2

90 - 100

3 - lilemo tse 7

85 - 95

8 - lilemo tse 14

70 - 80

20 - lilemo tse 30

60 - 80

40 - lilemo tse 50

75 - 85

lilemo le moholo ho 50

85 - 95

Ho ka 'na ba le kganetsano pakeng tsa palo ea heartbeats' me palo ea maqhubu pulse length. Hlahellang haeba ka maling tsoibitsoe nyane mali bophahamo ba modumo (insufficiency cardiac, ho fokotseha ha palo ya e potoloha mali). Tabeng ena e oscillations tsa marako a sejana se ka 'na sa etsahala.

Kahoo, pulse length ba motho (tloaelehile hore lilemo o ile a bontša ka hodimo) e sa kamehla ikemiselitse ka methapo pheriferale. Ena, Leha ho le joalo, ha ho bolele hore pelo ea ka e boetse e se fokotsehile. Ho ka ba le ea fokotseha ka ejection karoloana.

gagamalo

Ho itšetlehile ka phetoho ya pontshi lena boa fetoha 'me pulse length. pulse length gagamalo bath ya karohano lona fana ka mefuta e sa tsoaneng tse latelang:

  1. Tiileng pulse length. Ka lebaka la khatello e phahameng ea mali (BP), haholo-holo systolic. Pinch ea mothapo le menoana ea hao tabeng ena e thata haholo. Ponahalo ea mefuta e sa tsoaneng ena pulse length bontša hore ho hlokahala hore khalemelo hang-hang ba khatello ea mali le ho sebelisa lithethefatsi antihypertensive.
  2. Bonolo pulse length. mothapo e a petetswa habonolo, 'me ho ke ke molemo haholo, hobane mofuta ona pulse length e bontsha gore go le khatello e tlaase haholo ea mali. E ka 'na ka lebaka la mabaka a fapaneng: phokotsong ea bophahamo ba modumo ea mali, phokotso ea molumo vascular, sebetse hantle heartbeats.

rarollela

Ho itšetlehile ka liphetoho tsa pontshi ena ba mefuta e tsa pulse length latelang:

  1. Feletseng. Sena se bolela hore ajoa mali ka methapo ea lekana.
  2. Na letho. pulse length ena ho etsahala ha e bophahamo ba modumo e nyenyane ea mali tsoibitsoe ke pelo nakong systole. Mabaka a le boemong boo a ka ba bolwetse ea pelo (pelo hloleha, arrhythmia le ho otla ha pelo le ho hongata haholo) kapa ea fokotseha ka bophahamo ba modumo ea mali 'meleng (ho lahleheloa ke mali, dehydration).

Boleng ba pulse length ho

pontshi ena kopanya diteng le gagamalo pulse length. Ho ipapisitse le haholo-holo ke ho atolosoa ha methapo nakong khutsufatso cardiac le boikhathollo ho bola infarction lona. The boholo ba mefuta e latelang ea pulse length:

  1. Kgolo (phahameng). E hlaha a le boemong bo moo ho na le ke ho eketseha ha ejection karoloana le fokotseha ea bohlokoa leboteng molumo. The boholo ba khatello e systole le diastole fapana (bakeng sa e mong potoloho cardiac ya tshebetso e hlaha sharply ebe decreases haholo). Mabaka a lebisang ho ketsahalo e sa pulse length kgolo a ka ba aortic insufficiency, thyrotoxicosis, feberu.
  2. Nyenyane pulse length. Mali ka vascular e tsoibitsoe batla a molumo ea bohlokoa marako a phahameng, le liphetoho khatello ea ka systole le diastole tlaase. Mabaka a boemo ena: aortic stenosis, ha pelo, hemorrhage, makala. Maemong a haholo-holo ka matla, boleng pulse length ka ba tse nyenyane (ena e bitsoa thready pulse length).
  3. Junifomo pulse length. E tšoauoa ka boleng ba pulse length le tloaelehileng.

Sebopeho sa pulse length oscillation

Ka paramethara ena e pulse length e arotsoe mekhahlelo e tse peli tse khōlō:

  1. Fast. Tabeng ena, ka nako ya systole khatello ka aorta e haholo e ile ea eketseha, 'me ka diastole decreases ka potlako. Ka potlako pulse length ke letšoao bath ya insufficiency aortic.
  2. Butle. Boemo bo fapaneng, eo ho eona ho ke bohlokoa khatello ea lerotholi ka systole le diastole. pulse length joalo hangata e bontša ho ba teng ha stenosis aortic.

Tsela ea ho fuputsa pulse length ka nepo?

Probably mong le e mong o tseba se lokelang ho etsoa ho fumana hore na seo e pulse length tsa motho eo. Leha ho le joalo, esita le e joalo e mellwane e bonolo o makgetheng hore o lokela ho tseba.

Pulse length etswa diteko tsa pheriferale (radial) le kutu (carotid) methapo. Ho bohlokoa ho tseba hore ho cardiac khumo tlaase ka periphery ea maqhubu pulse length sitoa ho lemoha.

Nahana kamoo ho palpate le pulse length ka letsohong. mothapo Radial e fumaneha bakeng sa ho etsa lipatlisiso ka letsohong le feela ka tlase e le setsi sa motona le. Ha laola pulse length palpated methapo bobeli (setseng le letona), jwalo ho ka ba le maemo a ha khatello ea linaoa tla fapana ka matsoho a mabeli. Sena se ka ba le e loketseng ho compression ea setshelo ho tswa kantle (mohlala, hlahala) kapa occlusion tsa lumen lona (thrombus, atherosclerotic pakellanang). Mora bapisa pulse length lekantsoeng ka letsoho moo ho fetisisa palpated. Ho ke ke bohlokwa hore ho ithuta liphetoho pulse length ka mothapo e ne e se monoana, 'me le tse seng kae (ka tsela e atlehang ka ho fetisisa pota-pota wrist e le hore menoana 4, haese motona ea, ba ne ba ka mothapo ho radial).

Kamoo ke pulse length ka mothapo ho carotid? Ha maqhubu a pulse length pheriferale fokolang haholo, o ka hlahloba pulse length likepe le leholo. Ho bobebe tsela ea ho leka le ho fumana ka mothapo carotid. Ho etsa sena, menoana e 'meli (li-index le bohareng) e lokela ho apara ho se sebaka seo moo thulametse boletsweng mothapo (ka bohale pel'a mesifa sternocleidomastoid godimo ho fihlela apole le Adama ba). Ke habohlokoa ho hopola hore le tokelo ea ho fuputsa pulse length ka mahlakoreng a mabeli ke ke ha khoneha. Phehella tsa tse peli methapo carotid ka baka meferefere ho potoloha ha mali bokong.

Pulse length phomotse le tlas'a tshebetso tloaelehile hemodynamic e habonolo ikemiselitse joaloka pheriferale le lijana tse bohareng.

A mantsoe a seng makae ka fihlela qeto

Pulse length motho (age tloaelehile lokela hakaalo ho elwa hloko thutong) lumella ho etsa liqeto tse mabapi le boemo ba hemodynamics. Tsena kapa liphetoho tse ling tsa pulse length entsprechen oscillation hangata makgetheng bath ea linaha tse itseng pathological. Ke ka lebaka leo ho ithuta pulse length ke oa bohlokoa haholo ho hlahloba lefu.

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