Barƙashin hoto

Limb plethysmography jarabawa ce wacce take kwatanta karfin jini a kafafu da hannaye.

Ana iya yin wannan gwajin a ofishin mai ba da lafiya ko a asibiti. Za a umarce ku da ku kwanta tare da sama na jikin ku a ɗan ɗaga.

Hannuwan jini uku ko huɗu an lulluɓe su a hannu da ƙafa. Mai ba da sabis ɗin ya zafafa dunƙulen, kuma injin da ake kira plethysmograph yana auna bugun jini daga kowane takalmin. Gwajin ya rubuta matsakaicin matsin lamba da aka samar yayin da zuciya ke kwancewa (hawan jini).

An lura da bambance-bambance tsakanin bugun jini. Idan akwai raguwar bugun jini tsakanin hannu da kafa, yana iya nuna toshewar.

Lokacin da aka gama gwajin, sai a cire abin da ke matse jini.

Kada a sha taba aƙalla minti 30 kafin gwajin. Za a umarce ku da cire duk tufafi daga hannu da kafa ana gwada ku.

Ya kamata ku sami rashin jin daɗi sosai da wannan gwajin. Yakamata kawai ku ji matsin lamba na cuff. Gwajin yakan dauki kasa da mintuna 20 zuwa 30.

Ana yin wannan gwajin don bincika taƙaitawa ko toshewar jijiyoyin jini (jijiyoyin jini) a cikin hannu ko ƙafa.

Yakamata ya zama ƙasa da banbancin HG 20 zuwa 30 mm Hg a cikin karfin jini na systolic na ƙafa idan aka kwatanta da na hannu.

Sakamakon sakamako mara kyau na iya zama saboda:

• Cutar cututtukan zuciya
• Jinin jini
• Canjin jini ya canza saboda ciwon suga
• Rauni ga jijiyoyin jini
• Sauran cututtukan jijiyoyin jini (cutar jijiyoyin jini)

Sauran yanayin da za'a iya yin gwajin:

• Tashin ruwa mai zurfin ciki

Idan kana da sakamako mara kyau, zaka iya buƙatar samun ƙarin gwaji don nemo ainihin wurin da ke kunkuntar.

Babu haɗari.

Wannan gwajin bai yi daidai ba kamar yadda labari yake. Za'a iya yin Plethysmography don mutanen da ke fama da rashin lafiya waɗanda ba za su iya tafiya zuwa gajin Laberter ba. Ana iya amfani da wannan gwajin don bincika cutar ta jijiyoyin jini ko kuma bin wasu gwaje-gwajen da ba na al'ada ba.

Gwajin ba shi da tasiri, kuma baya amfani da hasken rana ko allurar fenti. Hakanan bashi da tsada fiye da angiogram.

Plethysmography - reshe

Beckman JA, Creager MA. Ciwon jijiyoyin jijiyoyin jiki: kimantawa ta asibiti. A cikin: Creager MA, Beckman JA, Loscalzo J, eds. Magungunan Magungunan Magunguna: Abokin Hulɗa ne da Ciwon Zuciyar Braunwald. Philadelphia, PA: Elsevier; 2020: babi na 18.

Tang GL, Kohler TR. Laboratoryakin gwaje-gwajen jijiyoyin jini: nazarin ilimin lissafi. A cikin: Sidawy AN, Perler BA, eds. Rutherford's Vascular Surgery da Endovascular Far. 9th ed. Philadelphia, PA: Elsevier; 2019: sura 20.