MAP Nkontaabu a Wɔde Yɛ Adwuma
Bu wo Mean Arterial Pressure — a ɛho hia a ɛkyerɛ akwaa a wɔde hyɛ nipadua mu ne akwahosan ho akontaa
❓ Nsɛm a Wɔtaa Bisa
Dɛn ne Ntini a Ɛma Ntini Mu Nhyɛso (MAP)?
Dɛn ne MAP range a ɛyɛ daa?
Dɛn nti na MAP ho hia wɔ ayaresabea tebea horow mu?
🔗 Nhwehwɛmu a ɛfa ho
Organ Perfusion: Nea enti a MAP yɛ Silent Metric of Survival
Bere a ɛda adi sɛ wunim wo mogya mmoroso a ɛwɔ systolic (atifi) ne diastolic (ase) no, Mean Arterial Pressure (MAP) taa yɛ metric a akwahosan ho adwumayɛfo hwɛ so yiye bere a wɔhwɛ wɔn a wɔyare denneennen no. MAP gyina hɔ ma nhyɛso a ɛkɔ so daa a ɛma mogya kɔ wo ntini nketenkete ne wo ntini a ɛho hia mu.
Na 60 mmHg Aboboano no
W’akwaa hia nhyɛso a ɛfata bere nyinaa na ama ayɛ adwuma yiye. Sɛ wo MAP no so tew sen mmHg 60 a, ebia w’akwaa a ɛho hia—titiriw w’amemene ne w’asaabo—rennya mogya a oxygen wom a ɛdɔɔso. Eyi betumi ama mogya a ɛtɔ kɔ nipadua no mu ne akwaa a ebetumi asɛe. Nea ɛne eyi bɔ abira no, MAP a ɛkɔ soro bere tenten no de nhyɛso a ɛmfata ba wo ntini ahorow so, na ɛma asiane a ɛwɔ hɔ sɛ wubenya akisikuru anaa ntini mu yare no yɛ kɛse.
Abusuabɔ no a Wɔbɛte Ase
Esiane sɛ wo koma no de bere pii tra ahomegye fã (diastole) sen bere a ɛtwetwe (systole) nti, MAP formula no ma diastolic nhyɛso no mu duru kɛse: MAP = (SBP + 2*DBP) / 3 . Saa akontabuo yi ma "nkyɛmu" a ɛyɛ adwuma a ɛkyerɛ nhyɛsoɔ ankasa a wo ntini nhyehyɛeɛ no nya da mũ no nyinaa.
