Mayeso a peptide a ubongo natriuretic

Kuyezetsa magazi kwa natriuretic peptide (BNP) ndi kuyezetsa magazi komwe kumayesa mapuloteni otchedwa BNP omwe amapangidwa ndi mtima wanu ndi mitsempha yamagazi. Magulu a BNP ndiokwera kuposa zachilendo mukakhala ndi mtima wosalimba.

Muyenera kuyesa magazi. Magazi amatengedwa kuchokera mumtsempha (venipuncture).

Mayesowa amachitika nthawi zambiri kuchipinda chadzidzidzi kapena kuchipatala. Zotsatira zimatenga mphindi 15. M'zipatala zina, kuyezetsa chala ndi zotsatira zofulumira kumapezeka.

Singano ikalowetsedwa kuti itenge magazi, mutha kumva kupweteka pang'ono. Anthu ambiri amangomva kuwawa kapena kumenyedwa. Pambuyo pake pakhoza kukhala kupunduka kapena kuvulala.

Mungafunike mayesowa ngati muli ndi zizindikilo zakulephera kwa mtima. Zizindikiro zimaphatikizira kupuma pang'ono ndi kutupa kwa miyendo yanu kapena pamimba. Kuyesaku kumathandizira kuti mavuto awoneke chifukwa cha mtima wako osati mapapu, impso, kapena chiwindi.

Sizikudziwika ngati kuyesa mobwerezabwereza kwa BNP kumathandiza pakuwongolera chithandizo kwa omwe amapezeka kuti ali ndi vuto la mtima.

Mwambiri, zotsatira zosakwana 100 ma picograms / milliliter (pg / mL) ndizizindikiro kuti munthu alibe mtima.

Mitengo yamtengo wapatali imatha kusiyanasiyana pakati pa ma labotore osiyanasiyana. Ma lab ena amagwiritsa ntchito miyeso yosiyanasiyana kapena amayesa mitundu yosiyanasiyana. Lankhulani ndi wothandizira zaumoyo wanu za tanthauzo la zotsatira zanu zoyeserera.

Milingo ya BNP imakwera pomwe mtima sungapope momwe ziyenera kukhalira.

Zotsatira zazikulu kuposa 100 pg / mL ndizachilendo. Kuchuluka kwa chiwerengerocho, kuchepa kwa mtima kulipo ndipo kumavuta kwambiri.

Nthawi zina zinthu zina zimatha kuyambitsa ma BNP. Izi zikuphatikiza:

• Impso kulephera
• Kuphatikizika kwa pulmonary
• Matenda oopsa
• Matenda oopsa (sepsis)
• Mavuto am'mapapo

Zowopsa zomwe zimakhudza kukoka magazi ndizochepa koma zingaphatikizepo:

• Kutaya magazi kwambiri
• Kukomoka kapena kumva mopepuka
• Hematoma (magazi akuchuluka pansi pa khungu)
• Kutenga (chiopsezo chochepa nthawi iliyonse khungu likasweka)

Chiyeso chofananira, chotchedwa N-terminal pro-BNP test, chimachitikanso chimodzimodzi. Imafotokozanso chimodzimodzi, koma mawonekedwe wamba ndi osiyana.

Bock JL. Kuvulala kwamtima, atherosclerosis, ndi matenda a thrombotic. Mu: McPherson RA, Pincus MR, olemba., Eds. Henry's Clinical Diagnosis and Management by Laboratory Methods. Wachitatu. St Louis, MO: Elsevier; 2017: mutu 18.

Felker GM, Teerlink JR. Kuzindikira ndikuwunika kwa kulephera kwamtima. Mu: Zipes DP, Libby P, Bonow RO, Mann DL, Tomaselli GF, Braunwald E, olemba. Matenda a Mtima a Braunwald: Buku Lophunzitsira la Mankhwala Amtima. 11th ed. Philadelphia, PA: Elsevier; 2019: chap 24.

Yancy CW, Jessup M, Bozkurt B, ndi al. Chitsogozo cha ACCF / AHA cha 2013 chothandizira kuwonongeka kwa mtima: lipoti la American College of Cardiology Foundation / American Heart Association Task Force pamayendedwe othandizira. Kuzungulira. 2013; 128 (16): e240-e327. PMID: 23741058 pubed.ncbi.nlm.nih.gov/23741058/.