Cholesterol abu ne mai mahimmanci wanda ke shiga cikin metabolism na lipid kuma ya haɓaka hormone fiye da ɗaya. Yana nan a kusan dukkanin sel. Sunan da aka san shi sosai don sinadarin shine cholesterol.
An ba shi sunan farko a shekarar 1859, lokacin da masana kimiyya suka gano cewa sinadarin barasa ne. Ta hanyar jiki, ana haɗa shi zuwa mafi girma da kansa, kuma ƙaramin sashi ya fito ne daga abinci. Yana da mahimmanci cewa abinci mai gina jiki ya sami dacewa ga aikinta.
Sau da yawa ana cin zarafin kwayar cholesterol. Wannan yana faruwa saboda dalilai daban-daban, amma mafi yawan lokuta yakan faru ne saboda rashin daidaituwa a cikin abinci mai gina jiki. Wannan sabon abu ya cutar da lafiyar kuma yana haifar da mummunan cututtuka.
Gabaɗaya, adadin ƙwayoyin lipoproteins na iya aiwatar da waɗannan ayyukan:
- tushen tushen membranes cell;
- shiga cikin tsarin homones;
- Taimakawa mai amfani da bitamin D;
- shiga metabolism;
- shiga cikin samuwar bile;
- bangare ne na abubuwa na sel jijiya;
- shiga cikin tsarin kirarin serotonin;
- ƙarfafa rigakafi;
- samar da yanayin al'ada na tsarin juyayi na tsakiya.
Babban abu shine cewa kwayar cholesterol koyaushe al'ada ce. Rashin wannan tsari yayi alkawarin rashin daidaituwa ga dukkan tsarin jikin mutum. Don sanin yadda za ku iya kare kanku daga sakamakon, kuna buƙatar gano yadda ƙa'idodin kwayar cholesterol da tsarinta ke faruwa.
Za'a iya lura da haɗin ƙwayar exogenous (na ciki) a cikin dukkanin kyallen takarda.
Mafi yawan ayyukan suna faruwa a hanta.
Abinda aka kirkira shi ake kira Acetyl-Coa.
Cholesterol biosynthesis yana faruwa bisa ga wannan tsarin:
- Mavalonic acid an kafa.
- Acid din ya zama mai canzawa mai aiki, wanda daga ciki ake hada squalene.
- An canza squalene zuwa sitiri.
Kimanin gram daya na steroid na iya samarda su a cikin rana guda. Tsarin sunadarai na abu shine C27H45OH. Wannan halayen yana faruwa tare da halartar enzymes 30 waɗanda suke aiki a matsayin abubuwan kara kuzari a cikin ƙwayar sel. Wani adadin abun ya koma mai daure fuska, hade da kitse mai yawa da juna, sannan cholesterol catabolism na faruwa. Ana haɗuwa da ƙwayoyin cuta a cikin gland na hanji, hanta, da gonads. Daga baya, kayan da aka kirkira zasu shiga cikin hadaddun kwayoyin, halittar bile.
Akwai wani nau'in cholesterol - exogenous. Yana shiga cikin jiki tare da abinci, galibi tare da abincin da ke ɗauke da fitsarin dabbobi. Rushewar cholesterol esters zai faru ta amfani da enzyme - "cholesterol." Abubuwan acid din da suka samo daga wannan suna shiga sel sel karamin hanji kuma suka shiga cikin jini, daga nan kuma suka shiga hanta.
Ana jigilar daskararren abu ta hanyar kyallen takarda tare da taimakon furotin na musamman - lipoproteins. Su ne nau'i uku:
- Poarancin lipoproteins masu yawa (LDL) marasa lafiya ne. Ana jigilar daskararru zuwa kyallen, kuma wuce haddirsa ya sami damar daidaitawa a jikin bangon jijiyoyin jini, yana samar da lamuran kwalakwa'i Wannan tsari yana tsokane faruwar cutar atherosclerosis.
- Poarancin wadataccen lipoproteins (VLDL). Suna haɗuwa da sufuri na triglycerides da sauran mahadi. Wannan nau'in shine mafi haɗari ga duka, saboda yana iya haifar da cututtukan fata.
- Manyan Kwayoyi masu yawa (HDL). Abu ne mai amfani wanda zai iya sha mai kiba kuma ya canza shi zuwa hanta. Suna da hannu a cikin kawar da cholesterol mai cutarwa kuma suna hana ci gaban atherosclerosis.
Don lafiyar jiki, daidaitattun ire-iren waɗannan mahadi suna da mahimmanci. Lokacin yin nazari, kula da jimlar matakin cholesterol. Ragewa daga al'ada yana nuna matsalolin lafiya. Abubuwan da ke nuna cikakken tasirin cholesterol an shafa sune:
- matakin aiki na samuwar wani abu a hanta;
- gwargwadon yawan shan abu ta hanyar ƙananan hanji;
- metabolism ta hanyar lipoproteins;
- Ayyukan cirewar cholesterol ta hanyar bile acid.
Kowane mutum yana da ka'idodin cholesterol nasu. Ya dogara da jinsi, shekaru. Ya kamata a lura cewa a cikin maza, tare da shekaru, adadin abu zai iya ƙaruwa, yayin da a cikin mata, akasin haka, zai iya raguwa.
Rashin kwalastar yana da sakamako.
Kodayake irin wannan ilimin yana faruwa kusan sau da yawa fiye da ƙaruwa, amma ba shi da haɗari.
An bada shawara don saka idanu akan abinci da salon rayuwa.
Sakamakon ƙananan ƙwayoyin cuta a:
- Cutar cututtuka daban-daban.
- Rashin zuciya.
- Kwayar cutar tarin fuka.
- Ciwon hanta.
- Bugun jini.
- Rashin hankali.
- Sepsis.
- Cutar amai da gudawa
- Hyperthyroidism.
A cikin maza, wannan ilimin yana haifar da lalata jima'i, a cikin mata, a ƙarƙashin ikonta, amenorrhea yana faruwa.
Idan Pathology ya bunkasa lokacin haihuwar yaro, to akwai haɗarin ci gaban tayin da ke faruwa. Jariri jarirai galibi suna da rickets.
Idan jimlar adadin kwayoyin ta hauhawa, da yiwuwar kamuwa da cututtuka shima ya yi yawa.
Dogon lokacin cholesterol na iya haifar da:
- angina pectoris;
- cututtukan zuciya da na jijiyoyin jini;
- bugun zuciya da cutar sankara;
- bugun jini;
- endarteritis;
- hauhawar jini
Hadarin shine cewa cin zarafin ba shi da alamun bayyanar cututtuka. Sabili da haka, yana da mahimmanci a bincika kullun likita, ko auna aikinta a gida.
Idan ba a kula da lokaci ba, cututtuka irin wannan na iya haifar da nakasa da mutuwa.
Increasearin cholesterol yana faruwa ne yayin da ƙwaƙwalwar ƙwayar cuta ta lalace, don haka wannan tsari yana buƙatar kulawa ta musamman.
Sunan kimiyya na ilimin halittar cuta shine cututtukan zuciya.
Wannan yanayin yana nuna cewa jiki yana da babban adadin LDL.
M, yana tashi saboda:
- M rayuwa.
- Wuce kima.
- Cutar tamowa.
- Ictionarancin ƙwayoyin cuta.
- Type 2 ciwon sukari.
- Cutar cututtukan nama.
- Almubazzaranci.
- Shan taba.
- Rage damuwa.
- Shan wasu magunguna.
- Tsufa.
Ratesarancin kuɗi ya tashi saboda wasu dalilai. Hakanan akwai wasu abubuwan da ke rage catabolism dinsa: rushewar ƙwayar thyroid da kuma kasancewar cututtukan hanta. Ya bayyana musamman akan batun cikakkiyar wariyar fats daga abinci, lokacin shan wasu kwayoyi. Hakanan akwai wasu dalilai da dama, gami da tsauraran abinci; tsawaita azumi; kasancewar kamuwa da cututtukan fata; huhu da tarin fuka; ciwon zuciya.
Don guje wa cututtukan cuta, ya zama dole a ɗauki gwaje-gwaje don maganin ƙwaƙwalwar ƙwayar cuta, ana kuma binciken binciken kwayoyin. Binciken nazarin halittu zai bayyana ko da ƙananan damuwa a cikin jini, ƙayyade yanayin asalin yanayin hormonal: thyroid, hormones na jima'i. Yana da kyau a binciki yanayin jikin mutum da tsari. Alamu ga binciken na iya zama:
- Tendence to kiba, ko kasancewar yawan kiba.
- Yin rigakafin atherosclerosis, ko tarihin shi.
- Cutar fitsari.
- Cututtuka na hanta, kodan.
- Ciwon sukari mellitus.
A bu mai kyau kada ku ci sa'o'i 12 kafin aikin. Ana gudanar da bincike ne akan komai a ciki. Domin lipoproteins ya zama al'ada, dole ne a cire haɗarin.
Ya kamata ku cire abincin da ke kunshe da LDL daga abincin, ku yawaita amfani da 'ya'yan itatuwa da kayan marmari, tsara yadda ake amfani da kayan kwalliya da Sweets, maye gurbin man shanu da kayan lambu.
Za'a iya aiwatar da ka'idodin cholesterol da kansa, babban abu shine a kawar da munanan halaye daga rayuwa kuma a fara motsawa da ƙari, sannan lafiya koyaushe zai zama al'ada.
Yaya ake amfani da sinadarin cholesterol a cikin jiki wanda aka bayyana a cikin bidiyon a wannan labarin.
