Umbuzo:
Udokotela wami ubelokhu engitshela iminyaka eminingana ukuthatha ama-capsules amafutha wezinhlanzi nsuku zonke ngenhliziyo yami. Ngesonto eledlule lapho ngimbona ngokuhlola kwami minyaka yonke, wangitshela ukuba ngiyeke ukuthatha, ngoba ezinye izifundo ezintsha zibonisa ukuthi akenzi lutho. Kwenzekani lapha? Ingabe amafutha enhlanzi enhle enhliziyweni noma cha? Futhi kungani odokotela bengenzi izingqondo zabo?
Impendulo:
Lokho okufakaza lapha kuyisimo esiyinkimbinkimbi yentuthuko yezokwelapha.
Ucwaningo oluhlukile lwezokwelapha - kuye ngokuthi imiklamo yabo, indlela abaqhutshwa ngayo futhi bahlaziywa ngayo, yiziphi izinhlobo zeziguli abazibhalisayo, nezinye izici eziningi - ngokuvamile zizoveza imiphumela ehlukene, ngisho nalapho befunda umbuzo ofanayo. Ngokuvamile kuthatha iminyaka eminingi isayensi yezokwelapha ukuhlunga ngokungafani futhi ekugcineni kufinyelele lokho okungabizwa ngokuthi "iqiniso." Kuze kube yilapho sekufinyelelwe leso sikhathi, cishe uzothola imilayezo exutshwe emphakathini wezokwelapha - noma ngisho (njengokwakho) kusuka kudokotela ofanayo.
Yilokho okwenzekayo ngombuzo wamafutha enhlanzi nenhliziyo.
Yini Enempilo Ngamafutha Enhlanzi?
Eminyakeni eminingi edlule ososayensi baphawula ukuthi abantu ababevame ukudla inhlanzi eziningi - njenge-Eskimos - babe nesifo esincane kakhulu senhliziyo. Amafutha enhlanzi atholakale aqukethe i-omega-3 fatty acids (uhlobo lwe- polyunsaturated fatty acids, noma i-PUFA ), ikakhulukazi, i-omega-3 fatty acids EPA ne-DHA.
Ucwaningo olulandelayo luhambisana ne-EPA ne-DHA ngemiphumela emibili enenzuzo yempilo.
- Funda kabanzi mayelana ne-omega-3 fatty acids.
I-EPA yezidakamizwa kanye ne-DHA iye yahlotshaniswa namazinga we- triglyceride encishisiwe, i- HDL ye-cholestolol ye-HDL ("okuhle" ye-cholesterol), iyanciphisa ukucindezelwa kwegazi, igxilile ukuvuvukala, kanye nencishwana encishisiwe yokuhlelwa kwe- cardiac arrhythmias .
Ucwaningo oluningi olwandulele lwaphakamisa nokuthi ukusetshenziswa kwamafutha okudoba kwakuhambisana nokunciphisa ukuqhubekela phambili kwe- atherosclerosis kanye ne- coronary artery disease (CAD) , ingozi enciphise yokufa komzimba okungazelelwe , kanye nobungozi obuphansi bokufa komzimba.
Ucwaningo olunjalo, olunyatheliswa eminyakeni engaba ngu-10 noma ngaphezulu, ochwepheshe abaningi abaqiniseka ukuthi ukudla amafutha wezinhlanzi, noma ekudleni noma nge-supplement, kwakuwumqondo omuhle kakhulu.
Ukuqhakaza i-Bubble Oil Oil
Muva nje, ukuhlolwa okukhulu kwemitholampilo okungahleliwe kwahluleka ukubonisa noma yikuphi ukunciphisa okuphawulekayo ekufeni kwe-cardiovascular with oil oils. Ukudumala okukhulu kwakuyi-Long-and-Prevention Study eyayilinde isikhathi eside, eshicilelwe ngo-2013. Lolu cwaningo lwabika ukuthi abantu abathola amafutha ehlanzi abazange banciphise ukufa komzimba, uma kuqhathaniswa nabantu abathola indawo yokuhlala.
Kulezi zivivinyo zamuva zemitholampilo, ngaphezu kwamafutha okudoba noma i-placebo, iziguli ezibhalisiwe zathola ukwelashwa okunomthelela omkhulu wokunciphisa ingozi yomzimba nokuphatha i-CAD yabo (njenge- statins , i- aspirin , i- beta blockers , ne- ACE inhibitors ). Kungenzeka ukuthi izinzuzo zamafutha wezinhlanzi azibonakali kubantu abangekho ngaphansi kwelashwa elidakamizwa.
Ngakolunye uhlangothi, ukuhlaziywa kwe-meta yakamuva yezilingo ezinamahlumela ngamahlanzi kwakubonisa ukunciphisa okuncane kakhulu ekufeni kwabantu abanesifo senhliziyo ezigulini ezithatha amafutha enhlanzi.
Umbuzo, ngamanye amazwi, awusasebenzi.
Ngakho-ke Simaphi Ama-Fish Fish?
Okungenani, ukuthatha amafutha okudoba amahlanzi akusiyo i-slam dunk kwakuyiminyaka embalwa edlule.
Noma kunjalo, kusele ubufakazi obuningi bokuthi amafutha enhlanzi angaba yinzuzo. Izilingo eziningi zokwelashwa ezihleliwe ziye zabonisa ukuthi amafutha wezinhlanzi athuthukisa izinkinga eziningana zempilo yengqondo (njenge-HDL, i-triglycerides, i-blood pressure). Futhi naphezu kwemiphumela emibi yezilingo zomtholampilo zakamuva, okungenani kukhona ubufakazi obunye bokuthi ukufa komzimba jikelele kungathuthukiswa.
Ukwengeza kulokho iqiniso lokuthi kuncane kakhulu, uma kukhona, ingozi ekuthathe amafutha okudoba (ngaphandle kwezindleko), futhi uthola isisindo somngcipheko / inzuzo ehlala ehle.
Okubalulekile
Nakuba kungenzeka ukuthi akusadingeki odokotela ukuba bakhuthaze iziguli zabo ukuba zidle amafutha wezinhlanzi, futhi akudingeki ukuba odokotela babatshele ukuthi bayeke.
Noma ubani onentshisekelo yokwenza noma yini enengqondo ukunciphisa ingozi yesifo senhliziyo, kufanele acabangele noma adle izinhlanzi ezinamafutha kanye noma kabili ngeliviki, noma athathe igramu elilodwa ngosuku ngosuku lwezinhlanzi zamafutha ezinhlanzi. Ingozi yokwenza kanjalo ayinaki, kanti okungenani kunethuba elihle lokuthola inzuzo enkulu.
Imithombo
Kromhout D, amaFeskens EJ, Bowles CH. Umphumela wokuzivikela wenani elincane lezinhlanzi ekufeni kwabantu abanesifo senhliziyo ekhulile. Int J Epidemiol 1995; 24: 340.
Hu FB, uBronner L, Willett WC, et al. Inhlanzi ne-omega-3 fatty acid yokudla kanye nengozi ye-coronary isifo senhliziyo kwabesifazane. I-JAMA 2002; 287: 1815.
Iqembu Lezinhlangano Ezihlangene Nengozi Nokuvimbela, uRoncaglioni MC, Tombesi M, et al. ama-fatty acids ama-fatty acids eziguli ezinezinkinga eziningi zempilo yengqondo. N Engl J Med 2013; 368: 1800.
Rizos EC, Ntzani EE, Bika E, et al. Umphakathi phakathi kwe-omega-3 fatty acid supplementation kanye nengozi yezinkinga ezinkulu zezifo zenhliziyo: ukubuyekezwa okuhlelekile nokuhlaziywa kwemeta. I-JAMA 2012; 308: 1024.