N 'chifukwa Chiyani Cholesterol Amafunika Ndi Thupi?

Zamkati

• Kodi cholesterol ndi chiyani?
• Zinthu 5 Zomwe Simumadziwa Zokhudza Cholesterol
• LDL vs. HDL
• Chifukwa chiyani LDL ndiyabwino?
• Chifukwa chiyani HDL ndiyabwino?
• Zolinga zonse za cholesterol
• Kusunga manambalawa mosamala

Chidule

Ndi kutulutsa koipa konse kolesterolini, anthu nthawi zambiri amadabwa kudziwa kuti ndizofunikira kuti tikhale ndi moyo.

Chomwe chimakhalanso chodabwitsa ndichakuti matupi athu amapanga cholesterol mwachilengedwe. Koma cholesterol siyabwino yonse, komanso siyabwino - ndi nkhani yovuta komanso yofunika kudziwa zambiri.

Kodi cholesterol ndi chiyani?

Cholesterol ndi chinthu chopangidwa m'chiwindi chomwe chili chofunikira pamoyo wamunthu. Muthanso kupeza cholesterol kudzera muzakudya. Popeza sichingapangike ndi zomera, mutha kungopeza pazinthu zanyama monga nyama ndi mkaka.

Zinthu 5 Zomwe Simumadziwa Zokhudza Cholesterol

M'thupi lathu, cholesterol imagwira ntchito zazikulu zitatu:

1. Zimathandizira pakupanga mahomoni ogonana.
2. Ndi nyumba yomangira matupi amunthu.
3. Imathandizira kupanga bile mu chiwindi.

Izi ndi ntchito zofunika, zonse zimatengera kupezeka kwa cholesterol. Koma zabwino zambiri sizabwino konse.

LDL vs. HDL

Anthu akamayankhula za cholesterol, nthawi zambiri amagwiritsa ntchito mawu oti LDL ndi HDL. Onsewa ndi lipoproteins, omwe ndi mankhwala opangidwa ndi mafuta ndi mapuloteni omwe ali ndi udindo wonyamula cholesterol mthupi lonse lamagazi.

LDL ndi lipoprotein yotsika kwambiri, yomwe nthawi zambiri imatchedwa "cholesterol" yoyipa. HDL ndi mkulu-osalimba lipoprotein, kapena "wabwino" mafuta m'thupi.

Chifukwa chiyani LDL ndiyabwino?

LDL imadziwika kuti "cholesterol" choyipa chifukwa chochulukirapo chimatha kuyambitsa kuwuma kwa mitsempha.

Malinga ndi American Heart Association, LDL imabweretsa zolengeza pamakoma amitsempha yanu. Chikwangwani ichi chikakula, chimatha kuyambitsa mavuto awiri osiyana, komanso oyipa mofananamo.

Choyamba, imachepetsa mitsempha yamagazi, ikuchepetsa kutuluka kwa magazi okhala ndi oxygen mthupi lonse. Chachiwiri, zimatha kubweretsa kuundana kwamagazi, komwe kumatha kumasuka ndikuletsa magazi, kuyambitsa matenda amtima kapena kupwetekedwa.

Zikafika pamanambala anu a cholesterol, LDL yanu ndiyomwe mukufuna kukhala yotsika - pafupifupi ochepera mamiligalamu 100 pa desilita imodzi (mg / dL).

Chifukwa chiyani HDL ndiyabwino?

HDL imathandiza kuti mtima wanu wamtima ukhale wathanzi. Zimathandizanso kuchotsa LDL m'mitsempha.

Imanyamula kolesterolini yoyipa kubwerera m'chiwindi, komwe imawonongeka ndikuchotsedwa mthupi.

Maseŵera apamwamba a HDL awonetsedwanso kuti amateteza ku stroke ndi matenda a mtima, pomwe HDL yochepa yasonyezedwa kuti iwonjezere zoopsa.

Malinga ndi National Institutes of Health (NIH), kuchuluka kwa HDL kwa 60 mg / dL ndi kupitilira apo kumawerengedwa kuti kumateteza, pomwe omwe ali pansi pa 40 mg / dL ndiwowopsa pamatenda amtima.

Zolinga zonse za cholesterol

Mukayeza cholesterol yanu, mudzalandira miyezo ya HDL yanu ndi LDL, komanso cholesterol yanu yonse ndi triglycerides.

Cholesterol wathunthu wokwanira ndi wotsika kuposa 200 mg / dL. Chilichonse pakati pa 200 ndi 239 mg / dL ndichamalire, ndipo chilichonse choposa 240 mg / dL ndichokwera.

Triglyceride ndi mtundu wina wamafuta m'magazi anu. Monga cholesterol, kuchuluka kwambiri ndichinthu choyipa. Koma akatswiri sakudziwikabe bwinobwino za mafutawa.

Ma triglycerides ambiri amakhala ndi cholesterol yambiri ndipo amakhala ndi chiopsezo chowonjezeka cha matenda amtima. Koma sizikudziwika ngati triglycerides yayikulu ndiyomwe ili pachiwopsezo.

Madokotala nthawi zambiri amayesa kufunikira kwamawerengero anu a triglyceride motsutsana ndi miyeso ina monga kunenepa kwambiri, kuchuluka kwama cholesterol, ndi zina zambiri.

Kusunga manambalawa mosamala

Pali zinthu zingapo zomwe zimakhudza kuchuluka kwama cholesterol anu - zina zomwe mumatha kuzilamulira. Ngakhale kuti chibadwa chingatenge mbali, chimodzimodzinso kudya, kunenepa, ndi maseŵera olimbitsa thupi.

Kudya zakudya zomwe zili ndi mafuta ochepa m'thupi komanso mafuta okhathamira, kuchita masewera olimbitsa thupi pafupipafupi, ndikuwongolera kulemera kwanu zonse zimakhudzana ndi kuchepa kwa cholesterol komanso ngozi zochepa zamatenda amtima.