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Antianginal mmadụ

Antianginal mmadụ - ndị bụ ndị na ìgwè nke ọgwụ kenyere n'oge ọgwụgwọ nke rịaworo. Nke a na ọrịa e ji ọgụ nke mgbu na obi ebe, nakwa dị ka na ekpe ogwe aka ma ọ bụ ubu. Aha ọgwụ ọjọọ kenyere rịaworo, na-abịa site aha nke ọrịa a na Latin - rịaworo pectoris (rịaworo pectoris).

Nhazi ọkwa nke antianginal ọgwụ ọjọọ na-agụnye anọ bụ isi dị iche iche:

1. nitrite na nitrati nke organic si - dị ọgwụ dị ka "nitroglycerin," "Nitrong", "Sustak", "amilnitrit".

2. formulations ebu mgbochi nke calcium ọwa - "nifedipine" "Verapamil," "Diltiazem".

3. Beta-blockers - pụtara "Popranolol" "Atenolol", "metoprolol".

4. nkwadebe myotropic mmetụta enwe akwara dilator Njirimara - "No-spa", "papaverine", "Dipyridamole".

Isi kpatara nke rịaworo bụ iji belata ego nke oxygen ọnọ site akwara akwara na-amụba ina ya infarction. Ndị dị otú ahụ a usoro nwere ike ime na-amụba ugboro ole na ogo nke contractions nke obi muscle na-akpata nchekasị ma ọ bụ n'oge omumu. Antianginal mmadụ akwalite myocardial oxygen saturation. Nke a ihe nwere ike mere na otu n'ime mmadụ abụọ ntụziaka:

1. Mmetụta na mgbasa usoro site na ụba akwara ọbara arịa, si otú amụba ego nke oxygen nyefere.

2. Mmetụta na myocardium ma ọ bụ elu arịa, nke na-ebelata obi na-ebelata ya oxygen ina.

Antianginal ọgwụ ọjọọ na-emetụta nke ọbara, bụ nke ìgwè nke ọgwụ myotropic edinam. Ha na-atụ aro maka rịaworo ná mmalite nkebi nke ya, nakwa dị ka ọ tọrọ ọrịa, ebe ọ bụ na ndị a ọgwụ ọjọọ eme ihe na-emetụtachaghị ọrụ nke akwara arịa. Onye kasị ukwuu mmetụta nke otu a ọgwụ ọjọọ eme ihe ike nke na-amị agwọ ọrịa "Dipyridamole," ma ọ na-adịghị ndinọ n'oge ischemia, nke bụ na ya pụta nke atherosclerosis.

Antianginal mmadụ nke na-kasị n'ọtụtụ ebe na oge a ọgwụgwọ omume, pụrụ imetụta ahụ site dị iche iche usoro. Ha bụ initiators nke usoro nke mgbasa nke akwara akwara ma belata obi muscle. Ọgwụ ndị a na-agụnye ke otu nke organic nitrates, beta-blockers na potassium-akụ ọkpọ.

Isi ụzọ enyemaka nke nnukwu ọgụ nke rịaworo a na enweta na ọgwụ ọjọọ, "nitroglycerin". A ọgwụ na-esịne ke otu nke nitrites na organic nitrati. Ọ nwere ike ngwa ngwa banye n'ime n'ọbara na-agba nke na-enye a ọgwụgwọ mmetụta. Otú ọ dị, mmetụta ya nke ọma n'ahụ gbatịrị ọ dịghị ihe karịrị nkeji iri atọ. Iji nye ọzọ ogologo oge mmetụta nke ọgwụ ọjọọ 'Sustac "na" Nitrong ", na-agụnye ya otu nitroglycerin, nchọ na microcapsules. Nke a na-enye ohere data ọgwụ na-eji nwayọọ nwayọọ tọhapụrụ na digestive tract na inwe a na mmetụta dị mma na ahu maka atọ ka awa anọ. Drugs na otu a bụ normalized mgbali na veins na akwara ndị gara na-eme ka obi muscle na-arụ ọrụ dị mma ibu ọnọdụ. Usoro a na-ebelata oxygen ina nke myocardium.

Antianginal mmadụ igbochi calcium ọwa, na-ebelata ego nke myocardial mkpi na gbasara obi mmepụta. Ha na mmetụta na-ahụ n'ihi na ihe nke cardiodepressivny. Ndị a ọgwụ ọjọọ eme ihe na-egbochi calcium ọwa-abanye na-eduzi usoro nke obi, nke na-enyere aka belata spasm nke ezigbo uru ma na-amụba oxygen ọkọnọ na myocardium.

Antihistamines Beta adrenoblokatornoy iche iche na-enwe ike igbochi ihe nke adrenaline. N'ihi ya, ndị a ọgwụ na-ebelata-abawanye na ọbara mgbali, tachycardia na gbasara obi contractions iwe na nchegbu ọnọdụ na muscle ibu.

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