Cholesterol Ephezulu, Cholesterol Ephansi - Izinga Lama-Lipid Liyingozi Kakhulu
Kunokukhuluma okuningi mayelana nezingozi ze-cholesterol ephezulu, kodwa amazinga aphansi e-cholesterol awanamabi? Amazinga e-cholesterol enempilo abonakala enza enye yemithetho emikhulu yokuphila: Gwema ukugqama.
Amazinga e-cholesterol angawa ngaphansi kweyodwa yamathathu. Kubantu abadala, amazinga ejwayelekile e-cholesterol aphakathi kuka-140 no-200 ama-milligram ngamunye nge-deciliter (mg / dL). Ingqikithi yamazinga e-cholesterol ngaphezu kuka 240 mg / dL kubhekwa njengephezulu, futhi amazinga angaphansi kuka-140 mg / dL abhekwa njengephansi kakhulu, nakuba abantu abaningi abanempilo enempilo banamazinga kulolu hlu.
Amazinga aphezulu e-cholesterol awonakele - okungukuthi akukho-brainer. Ukuningi kwalokhu okufana ne-wax, i-fatty substance egazini ingabangela isifo se-artery ( isifo sokuqina kwesifo sofuba), isifo senhliziyo noma isifo sohlangothi .
Kodwa uma kuqhathaniswa ne-cholesterol ephakeme, i-cholesterol encane ihle kakhulu kuma-radars amaningi abantu. Nakuba kungekho mbuzo ngokubaluleka kokunciphisa i-cholesterol ephakeme njengendlela yokuvimbela noma yokwelapha isifo senhliziyo, kunesivumelwane esingaphansi kokuthi (noma ngabe) ukuphendula emazingeni aphansi kakhulu e-cholesterol.
I-Low LDL Cholesterol ilungile - I-HDL ye-Cholesterol ephansi ayibi
Kukhona isivumelwano sokuthi yiziphi izilinganiso eziphansi ezisho lezi zakhi ezimbili ze-cholesterol.
- I-low LDL cholesterol iyadingeka. Inani elingaphansi kuka-100 mg / dL lingcono kakhulu.
- I- cholesterol ye-HDL ephansi ayibi, njengoba ivikela ngesifo senhliziyo. Izinga elingaphansi kuka-40mg / dL liyisibonakaliso sokuxwayisa, kubonisa ingozi ekhulayo yesifo senhliziyo. Kukhethwa ukuba nezinga lika-60 mg / dL noma ngaphezulu.
Ingabe Izinga Lama-Cholesterol Lonke Lingaba Lincane Kangako?
Kusukela embonweni wenhliziyo yenhliziyo, izinga le-cholesterol eliphelele alinakube liphansi kakhulu. Kodwa amazinga angavamile we-HDL angaphazamisa umzimba kwezinye izindawo, kufaka phakathi ubuchopho, isibindi, nesistimu yokugaya.
Kukhona isici sezinkukhu noma seqanda kule nkinga. Yikuphi okufika kuqala, i-cholesterol ephansi noma isifo esibangela amazinga aphansi e-cholesterol?
Ososayensi basacwaninga ngalokhu. Isifo esisodwa lapho isiguli sibhekene ne-HDL ephansi yi- Tangier Disease noma isifo se-alpha lipoprotein yomndeni.
I-cholesterol ephansi inganikeza izinzuzo endaweni eyodwa futhi ingalimaza kwenye. Isibonelo, ngaphezu kwesikhathi eside, amazinga e-cholesterol aphansi kakhulu akhulisa izinkinga zesifo esiyingozi esenzeka lapho isitsha segazi siphula futhi siphume ebuchosheni. Ukushaywa okunjalo kunamathuba amaningi kubantu abanamazinga aphansi okuthiwa yi-cholesterol ngoba igazi elincane le-cholesterol aligcini kalula. Kodwa-ke, ukushaywa kwe-ischemic (okuyinto ivame kakhulu) kwenzeka lapho ama-clots noma okunye okuvimbela igazi kugeleza ebuchosheni, futhi i-cholesterol iyinhloko enkulu yalezi zindawo zokuvimbela.
I-cholesterol nayo idlala indima ekusebenzeni kobuchopho. Kubonakala sengathi i-cholesterol enganele ngokwengqondo ivimbela isenzo se-serotonin, ikhemikhali ephethe imiyalezo phakathi kwamaseli obuchopho futhi ehambisana eduze kwemizwelo. Amazinga e-cholesterol aphansi kakhulu ahlanganiswe nokucindezeleka nokukhathazeka.
Kwezinye izimo, i-cholesterol encane ingaphezu kwesibonakaliso kunesizathu. Isibindi sikhiqiza cishe izingxenye ezintathu zohlu lwe-cholesterol yethu yomzimba, kanye nokudla okusele okuvela ekudleni, ikakhulukazi ekudleni, amaqanda, ubisi kanye nezilwane zasolwandle.
Akumangalisi ukuthi amazinga e-cholesterol angaphonsa uma isibindi sengozini ngenxa yobunxila, umdlavuza, noma esinye isifo. Noma yisiphi isifo esibucayi segciwane lesisu noma ukungondleki kunganciphisa amazinga e-cholesterol.
Okubalulekile Nge Cholesterol Ephansi
I-cholesterol ibalulekile emzimbeni futhi ikhona kuwo wonke amaselula. Ngaphandle kwalo, ama-hormone e-sex angeke akhiqizwe futhi ukugaya ukudla akunakwenzeka.
Uhlelo olungcono kakhulu lokuthatha isenzo ukugcina i-cholesterol esiphelele ngaphakathi ebangeni eliphakathi, endaweni ethile phakathi kuka-150 no-200 mg / dL. Njengoba i-cholesterol ephezulu ivame kakhulu kunezinga eliphansi, indlela engcono kakhulu yokugcina amazinga e-cholesterol ngaphakathi kobubanzi obujwayelekile ukugcina izinketho zokuphila ezinempilo: Yidla izithelo, imifino, isinkwa esiphelele kanye namantongomane amaningi; ukunciphisa ukudla konke okunamafutha, ama-flours acutshungulwayo, noshukela; futhi uthole umzimba omningi.
Imithombo:
UGau, uGerald. "Izinga le-Cholesterol: Lingaba Lincane Kangakanani?" I-Mayo Clinic. 17 Julayi 2006. Mayo Foundation for Education and Research. 22 Feb 2008.
UFrancisco Lopez-Jimenez, MD "Ingabe izinga lakho le-cholesterol yakho lingaphansi kakhulu?" Okthoba 30, 2015. iMayo Foundation for Education and Research.
UMoran, uDavid T. "Ukuhlolwa kweCholesterol." Izifo Nezimo Encyclopedia. 22 Septhemba 2006. Impilo Yokuthola. 25 Feb 2008.
Broderick, JP "Izinkombandlela Zokuphathwa Kwemvelo Ye-Intracerebral Hemorrhage." Stroke 30 (1999): 905-915.
"I-High Blood Cholesterol: Okudingeka Ukwazi." I-National Heart, i-Lung ne-Blood Institute. Juni 2005. Kufinyeleleke ngo-21 Jan 2015.