Albarkatun — Mahimmanci

Fahima Fahima
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Kafin ƙaddamarwa, ganewar asali, ko magani ya zama mai ma'ana, dole ne ra'ayin daya ya sauko da farko: a MCAs matsalar ba shine yawan ƙwayoyin mast da kake da shi ba — shine yadda suke da sauƙin wuta.

Gungura
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tsarin kwayoyin
kwayoyin mast suna zaune
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tsaka-tsaki guda
mast cell iya saki
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shekara MCAs ya kasance na farko
halayyar hukuma
0shekara
jinkiri na yau da kullum kafin
an gano marasa lafiya
Fara A nan

Abin da aВвввввввввввввввввввввввввввввввв
A zahiri Yayi

Kwayoyin Mast ba abokan gaba ba ne. Suna daya daga cikin kayan aikin rigakafi mafi tsufa da amfani — wanda shine ainihin dalilin da ya sa yake da mahimmanci sosai lokacin da suka ɓata.

Kwayar mast wani nau'i ne na fararen jini wanda ke zaune a cikin kyallen maimakon yawo da yardar kaina a cikin jini. Yana ɗaukar zama duk inda jikinka ya sadu da duniyar waje — fata, hanyoyin iska, lining na gut, da kuma kyallen da ke kewaye da tasoshin jini da jijiyoyi. Wannan sanyawa da gangan ne. Kwayoyin Mast suna aikawa, an sanya su a kan iyakoki.

Kowane ɗayan an cika shi da granules: ƙananan tasoshin ajiya suna riƙe da manzannin sinadaran da aka riga aka yi, kotsaka-tsaki. Lokacin da ƙwayar mast ta gano barazana ta gaske, yana raguwa — zubar da waɗancan matsakaici a cikin kyallen da ke kewaye a cikin seconds. Jinin jini yana fadada, ruwa yana motsawa, jijiyoyin wuta da ƙwayoyin rigakafi suna kira. Abin da kuka fuskanta a matsayin kumburi, itching, ko hanci mai gudu shine gefen bayyane na wannan tsari yana aiki kamar yadda aka tsara.

Wannan yana da amfani da ilmin halitta. Kwayoyin Mast suna taimakawa wajen yaki da parasites, bayyanannu venom bayan sting, daidaita warkar da rauni, da kuma kula da shinge tsakanin ku da yanayin ku. A cikin tsarin rigakafi mai kyau suna daidai: suna amsa ainihin barazana a cikin rabo, sa'an nan kuma su yi shiru.

Mahimman bayanai don fahimtar MCAS shine sauri. Kwayoyin Mast ba sa buƙatar samar da amsarsu — an riga an ɗora shi kuma yana jira. Wannan shine abin da ke sa halayen su da sauri, kuma abin da ke sa kunnawa mara kyau ya zama da wuya a zauna tare da su.

Samfurin Sentry

Inda Kwayoyin Mast
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Mast cell yawa ne mafi girma a cikin iyakokin jiki. Wannan rarraba ya bayyana dalilin da ya sa alamun MCAs ba su da yawa su zauna a wuri ɗaya.

  • Skin— mafi densest yawan jama'a; tafiyar da flushing, hives, itching, da kuma dermographism
  • Airways da sinuses— ƙuƙwalwa, wheeze, ƙuƙwalwar makogwaro, da rhinitis na yau da kullum
  • Gastrointestinal tract— cramping, ƙusa, reflux, da m motility
  • Perivascular kyallen takarda— kunsa a kusa da jijiyoyin jini; yana shafar hawan jini da bugun zuciya
  • Kusa da jijiyoyi na gefe— yana ba da gudummawa ga ciwo, tingling, da jin dadi
  • Kashi marrow— inda kwayoyin mast suka samo asali kafin su yi ƙaura a cikin kyallen takarda
Matsalar Core

Abin da ya tafiBa daidai ba
a cikin MCAS

A cikin Mast Cell Activation Syndrome, ƙwayoyin mast suna cikin lambobi na al'ada kuma suna kallon tsari na al'ada. Abin da ya canza shi ne iyakar su. Suna kunna lokacin da bai kamata su yi ba — da kansa, ko kuma a mayar da martani ga stimuli wanda ya kamata ya zama gaba ɗaya maras kyau, kamar canjin zafin jiki, ƙanshi, abinci, ko aikin jiki na yau da kullum.

Sakamakon ba alama ɗaya ba ne amma samfurin. Saboda an saki matsakaici a cikin kyallen takarda a ko'ina cikin jiki, kuma saboda waɗancan matsakaici suna aiki a kan tasoshin jini, jijiyoyi, tsoka mai santsi, da sauran ƙwayoyin rigakafi, wani abu guda zai iya samar da flushing, zuciya mai tsere, ciwo na ciki, hazo na kwakwalwa, da gajeren numfashi a lokaci guda.Ga likitan asibiti wanda ba a sani ba tare da cutar mast cell, wannan haɗuwa zai iya kama da matsaloli da yawa marasa alaƙa da ke faruwa a lokaci guda.

Biyu fasali ayyana syndrome asibiti. Na farko, bayyanar cututtuka suneepisodic da kuma maimaitawa— suna zuwa cikin raƙuman ruwa maimakon riƙe m. Na biyu, su nemultiisystem— sun hada da tsarin kwayoyin guda biyu ko fiye tare. Mai haƙuri wanda alamunsa ya iyakance zuwa tsarin guda kuma bai taɓa canzawa ba zai yiwu ya sami MCAS.

Har ila yau, akwai tasirin iyakoki wanda marasa lafiya suka gane tsawon lokaci kafin a bayyana musu. Bayyanawa da ke da haƙuri na iya haɗuwa don tayar da martani — ɗaki mai dumi kadai yana da kyau, gilashin giya kadai yana da kyau, amma duka biyu tare ba su da kyau. Wannan shine dalilin da ya sa MCAs sau da yawa ya bayyana maras tsinkaya daga waje yayin bin daidaitaccen ma'ana na ciki.

"MCAS cuta ce ta kunna mast cell wanda bai dace ba wanda ke haifar da tarin bayyanar cututtuka na yau da kullun a cikin tsarin gabobin jiki da yawa."

— Valent et al.,Taskar Aljihun Duniya na Allergy da Immunology, 2012

Zane Bambance-bambance

Menene MCASBa Ba

Yawancin rikicewar da ke kewaye da MCAS sun fito ne daga yanayin da suka yi kama da shi. Rarraba su yana fayyace ainihin abin da ainihin cutar ta ikirari.

Ba mastocytosis ba ne.A cikin mastocytosis, jiki yana tara ƙwayoyin mast da yawa, kuma ana iya ganin abin da ya wuce gona da iri - a cikin ƙwayar kasusuwa na kasusuwa, a cikin raunuka na fata, ko a cikin wani nau'i mai tsayi mai tsayi na tryptase. A cikin MCAS ƙidayar al'ada ce. Wannan shi ne mafi mahimmancin bambanci guda ɗaya, kuma shine dalilin da ya sa MCAS ya fi wuya a tabbatar da shi: babu yawan adadin tantanin halitta da za a nuna a kai.

Ba al'ada bane.Allergy na al'ada shine amsawar IgE-mai daidaitawa zuwa takamaiman abu, wanda za'a iya ganewa, kuma ana iya sakewa - wannan bayyanar ta haifar da amsa iri ɗaya, kuma gwajin rashin lafiyar ya gano shi. Halayen MCAS akai-akai ba na IgE ba ne, sau da yawa ana haifar da su ta hanyar motsa jiki kamar zafi ko matsa lamba maimakon na sunadaran, kuma yawanci suna dawo da sakamako mara kyau akan daidaitattun fatunan rashin lafiyar.Yawancin marasa lafiya sun isa MCAS daidai saboda gwajin rashin lafiyar ya dawo da tsabta yayin da alamun su ba su yi ba.

Ba damuwa bane.Sakin matsakanci da gaske yana haifar da tseren zuciya, jin halaka, rashin numfashi, da hazo mai hankali - sa hannun ilimin halittar jiki na harin firgici, wanda ya taso daga ilimin rigakafi maimakon ilimin halin ɗan adam. Ana gaya wa marasa lafiya akai-akai matsalar ita ce tabin hankali kafin a yi la'akari da cutar mast cell.Damuwa na iya zama tare da MCAS, kuma rayuwa tare da rashin lafiya na yau da kullun da ba a bayyana ba yana haifar da wasu, amma ba ya da lissafin haƙiƙanin binciken da aka samu kamar ƙwanƙwasa, amya, ko matsakaicin matsakaicin matsakaici.

Ba ganewar asali ba ne na tsantsar wariya.Ko da yake dole ne a cire wasu sharuɗɗan, MCAS ta buga ƙa'idodin yarjejeniya da ke buƙatar takamaiman ƙirar alama, tabbataccen shaidar sakin matsakanci, da martani ga jiyya da ke jagorantar mast-cell. Yana da tabbataccen ganewar asali tare da buƙatun nasa, ba kawai abin da ya rage ba lokacin da wasu gwaje-gwajen ba su da kyau.

Magana

Yani YaniAn shafe shi

Magungunan Magungunan Magunguna:Wannan shafin yana da ilimi kuma ba shawara ba ne na likita. MCAS yana gabatar da daban a kowane mai haƙuri — koyaushe aiki tare da ƙwararrun masu ba da kiwon lafiya waɗanda suka san tarihin ku kafin yin aiki akan duk abin da kuka karanta a nan.

Оооооооооооооооооооооооооооооооооооооооооооооооооооооооовввввввввввввввввввввввв An nuna yanayin ne kawai a cikin 2007, ka'idojin yarjejeniya da aka bi a 2010 da 2012, kuma har yanzu aikin ganewar asali ya bambanta sosai tsakanin kwararru da tsakanin ƙasashe. Ƙididdigar da aka buga suna da yawa, kuma fadi da kewayon kanta shine ganowa — yana nuna rashin tabbas na ainihi maimakon lambar da aka daidaita.

Abin da wallafe-wallafen ya bayyana tare da ƙarin amincewa shine siffar yawan marasa lafiya. оооооооооооооооооооооооооооооооооооооооооооооооооооооооовввввввввввввввввввввввв Alamun suna farawa sau da yawa a cikin matashi ko farkon balaga, ko da yake an ruwaito farawa a kowane zamani. Yawancin marasa lafiya sun bayyana tarihin rayuwa na kasancewa mai ban mamaki wanda kawai daga baya ya shirya cikin tsarin da za a iya ganewa.

MCAS kuma yana tafiya cikin kamfani. An ba da rahoton tare da ciwo na Ehlers-Danlos hypermobile da sauran cututtuka na nama, kuma tare da dysautonomia ciki har da POTS. Ko waɗannan suna wakiltar ingantacciyar hanyar da aka raba ko kuma jujjuya tsarin isar da sako wata tambaya ce ta bincike a buɗe maimakon tabbataccen gaskiya - amma a asibiti, marasa lafiyar da ke gabatarwa tare da ɗaya sun cancanci a kimantawa sauran.

Mafi daidaiton binciken a cikin asusun majiyyaci shine tsayin hanyar zuwa ganewar asali. Saboda bayyanar cututtuka sun haye iyakoki na musamman, yawanci ana kai marasa lafiya zuwa jerin ƙwararrun ƙwararrun daban-daban - gastroenterology, dermatology, cardiology, allergy, psychiatry - kowannensu yana nazarin yanki ɗaya na matsalar tsarin. Shekaru yawanci suna wucewa kafin kowa ya haɗa duka hoton.

Matakai na gaba

Inda zan tafiDaga Nan

Fahimtar tsarin shine tushe. Abubuwan albarkatu guda uku na gaba suna gina kai tsaye a kai.

Masu tayar da hankaliya ƙunshi abin da a zahiri ke kawar da ƙwayoyin mast - nau'ikan fallasa mafi yawan abin da ke haifar da shi, me yasa abubuwan motsa jiki kamar zafi da matsa lamba kamar abubuwan da aka ci, da kuma yadda tasirin bakin kofa ke bayyana halayen da in ba haka ba kamar bazuwar.

Bincikeyana tafiya cikin ka'idojin yarjejeniya, gwajin matsakanci da abin ya shafa da kuma buƙatun kulawa da yawa, da kuma dalilin da yasa mummunan sakamako ya zama ruwan dare har ma a cikin marasa lafiya waɗanda ke da yanayin da gaske.

Maganiyana fayyace hanyoyin gudanarwa na tushen shaida, tun daga matakin mataki na yin amfani da maganin antihistamines da mast cell stabilizers zuwa dabarun rage-rage da marasa lafiya sukan samu suna dagawa mafi nauyi.

Don cikakken hoto a cikin takarda ɗaya - gami da alamun bayyanar cututtuka ta tsarin gabobin jiki, yanayin bincike, da cikakkun bayanai - dubaJagoran Ilimi na MCAS.

Ba za kaShi kaɗai

Cikakkun bayanai don MCAS ya wanzu don tabbatar da kowane majiyyaci yana da damar samun tallafi, al'umma, da ilimin yin shawarwari da kansu. Shiga cibiyar sadarwar mu ta duniya.

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