Lipids

Wadatacce

• Wane aiki suke cikawa?
• Rarraba lipids da fats
• Haɗin abinci da wuce gona da iri
• Cututtukan ajiya
• Misalan lipids
• Karin bayani?

The lipids Sashi ne na abincin kowa da kowa, musamman ɓangaren da aka saba bayarwa mai, wanda tare da carbohydrates yana wakiltar mafi girman tushen makamashi ga jiki.

The lipids Su kwayoyin kwayoyin halitta ne wadanda suka hada da carbon da hydrogen, kuma babban halayen su shine basa narkewa cikin ruwa amma mai narkewa a wasu. kwayoyin halitta kamar benzine da chloroform.

Wane aiki suke cikawa?

A wannan yanayin, ana iya faɗi hakan babban aikin lipids yana da kuzariHanya ce mai kyau don adana makamashi: abun cikin caloric ɗin su shine kilocalories 10 a gram.

Koyaya, lipids kuma suna da aiki a cikin jiki kamar Ruwa na ruwa, tunda suna da babban raguwa fiye da na carbohydrates.

A gefe guda, da ajiya zafi Hakanan yana da alaƙa da lipids, kazalika da tsari daban -daban, bayanai ko mai kara kuzari na jiki.

Rarraba lipids da fats

Mafi yawan rarrabuwa da aka yi da lipids shine tsakanin saponifiables da kuma ba saponifiable: na farko ana hada shi ne a cikin kwayoyin halittu daga jere -jere na raka'a carbon atom guda biyu, yayin da aka hada na karshen daga guntu na atom din carbon biyar.

A cikin rukunin saponifiables akwai kitse mai kitse, wanda biyun galibi ana rarrabasu tsakanin mai ƙoshin lafiya da mara ƙoshin lafiya. The Mai ƙoshin mai sune wadanda ke da asalin dabba, yayin mairashin wadatarwa su ne waɗanda suka fito daga cikin kayan lambu, kuma suna da fa'ida mai amfani lokacin maye gurbin wadatattun.

Haɗin abinci da wuce gona da iri

Ga abincin mutane, ana ba da shawarar cewa mai bayar da gudunmawa tsakanin kashi ashirin zuwa talatin na bukatun makamashi na yau da kullun.

Koyaya, jiki baya yin amfani iri iri iri iri, don haka yana da kyau a faɗi cewa yakamata jiki ya sami kashi 10 cikin ɗari na kitse, kashi 5 cikin ɗari mara ƙima, da kashi 5 cikin ɗari na mai.

Idan kun cinye adadin mai fiye da yadda aka ba da shawarar, yana iya yiwuwa kari tare da cin wasu abubuwan gina jiki kun ƙare wuce iyaka da shawarar kalori. Idan, a maimakon haka, abin da ke faruwa shine a yawan amfani da kitsen mai, Abin da ke ƙaruwa shine haɗarin cututtukan zuciya.

Cututtukan ajiya

A gefe guda, akwai cututtuka da yawa waɗanda za su iya bayyana saboda adana lipids a cikin wasu sel kuma kyallen jiki.

Mafi na kowa shine ciwon gaucher, wanda ke haifar da rashi a cikin enzyme glucocerebrosidase, kuma yana shafar maza da mata daidai. Sauran cututtuka irin wannan sune na Niemann-Pick, Fabbry's ko gangliosidosis.

Duk waɗannan cututtuka sune gado, tunda iyaye suna ɗauke da gurɓatacciyar ƙwayar halitta cewa yana daidaita furotin musamman a cikin aji kwayoyin jikin. Ko da yake har yanzu ba a sami maganin waɗannan cututtuka a lokuta da yawa ba, a maganin maye gurbin enzyme, ko karin jini.

Misalan lipids

Jerin mai zuwa kuma ya haɗa da abincin da ke ɗauke da lipid sosai:

Karin bayani?

• Misalan Fats
• Misalan Carbohydrates
• Misalan Protein
• Misalai na Abubuwan Bincike