Vitamin
3K 0 17.11.2018 (bita ta ƙarshe: 02.07.2019)
Biotin shine bitamin B (B7). Hakanan ana kiransa bitamin H ko coenzyme R. Wannan mahaɗin shine mai haɗin gwiwa (wani abu wanda ke taimakawa sunadarai a cikin aikin su) a cikin ƙwayar ƙwayar mai da leucine, aikin samar da glucose.
Bayani da matsayin ilimin halittu
Biotin wani ɓangaren ɓangare ne na enzymes da yawa waɗanda ke hanzarta halayen rayuwa wanda ya shafi sunadarai da mai. Hakanan ana buƙatar wannan bitamin don ƙirƙirar glucokinase, wanda ke daidaita haɓakar carbohydrate.
Biotin yana aiki ne azaman coenzyme na enzymes dayawa, yana shiga cikin ƙwayar metabolism, kuma shine tushen sulfur. Hakanan yana taimakawa cikin kunnawa da jigilar carbon dioxide.
Biotin ana samun sa da yawa a kusan dukkanin abinci.
Babban tushen B7:
- cin nama;
- yisti;
- legumes;
- gyada da sauran kwayoyi;
- farin kabeji.
Hakanan, masu samar da bitamin ana dafa su ne ko soyayyen kaza da ƙwai quail, tumatir, namomin kaza, alayyafo.
Tare da abinci, jiki yana karɓar isasshen adadin bitamin B7. Hakanan an haɗa shi ta fure mai ciki, idan har yana da lafiya. Rashin haɓakar halittar na iya zama saboda cututtukan ƙwayoyin cuta, amma wannan ba safai ba ne.
Bugu da kari, rashin wannan bitamin ana iya lura da shi a cikin sharuɗɗa masu zuwa:
- amfani da maganin rigakafi na dogon lokaci (daidaituwa da aiki na fure na hanji da ke hada biotin yana damuwa);
- tsananin takunkumin abinci wanda ke haifar da rashin wadatattun kayan abinci da bitamin, gami da biotin;
- yin amfani da maye gurbin sukari, musamman saccharin, wanda ke da mummunan tasiri kan raunin bitamin kuma ya hana mahimmin aiki na kwayoyin cuta masu amfani a cikin hanji;
- rikicewar yanayi da aiki na ƙwayoyin mucous na ciki da ƙananan hanji, sakamakon rikicewar tsarin narkewar abinci;
- shan giya;
- Cin abinci mai dauke da sinadarin salurous acid a matsayin masu adana abubuwa (potassium, calcium da sodium sulfites - kayan kara abinci E221-228).
Alamomin rashin halittar kwayar halitta a jiki sune bayyanuwar da ke zuwa:
- ƙananan jini;
- bayyanar rashin lafiya da bushewar fata;
- rauni na tsoka;
- rashin ci;
- yawan tashin zuciya;
- high cholesterol da matakan sukari;
- bacci, rage kuzari;
- jihohin da ke cike da matsi;
- karancin jini;
- ƙara fragility, maras ban sha'awa gashi, alopecia (asarar gashi).
A cikin yara, tare da ƙarancin bitamin B7, tsarin haɓaka yana raguwa.
Yin amfani da biotin a cikin wasanni
'Yan wasa sukan yi amfani da rukunin bitamin da ma'adinai tare da biotin. Wannan mahaɗin yana taka muhimmiyar rawa a cikin tsarin rayuwa tare da haɓakar amino acid, gina ƙwayoyin sunadarai.
Ba tare da biotin ba, yawancin halayen biochemical ba za su iya faruwa ba, a yayin da ake samar da makamashi don samar da ƙwayoyin tsoka. Mafi sau da yawa, ƙananan haɗarin wannan bitamin shine dalilin cewa ɗan wasa ba zai iya samun ƙarfin tsoka ba a cikin saurin al'ada.
Rashin bitamin B7 wani lokaci saboda gaskiyar cewa yawancin 'yan wasa sun fi son cin ɗanyen ƙwai. A cikin farin kwai akwai glycoprotein avidin, haɗuwa da wanda bitamin B7 dole ne ya shiga cikin tasirin kwayar halitta. Sakamakon shine mahadi wanda yake da wahalar narkewa, kuma ba a haɗa biotin a cikin haɗakar amino acid ba.
Abubuwan amfani da yanayin gudanarwa
Matsakaicin adadin izinin bitamin B7 ba a ƙayyade ba. Masana kimiyya sun kiyasta buƙatun ilimin halittar jiki kusan 50 mcg kowace rana.
| Shekaru | Bukatar yau da kullun, mcg / rana |
| 0-8 watanni | 5 |
| 9-12 watanni | 6 |
| 1-3 shekaru | 8 |
| 4-8 shekara | 12 |
| 9-13 shekara | 20 |
| Shekaru 14-20 | 25 |
| Sama da shekara 20 | 30 |
Biotin don asarar nauyi
Ana kuma amfani da abubuwan karin Vitamin B7 don asarar nauyi. Tare da ƙarancin biotin, wanda shine mahimmin ɗan takara a cikin tsarin tafiyar da rayuwa na sunadarai da mai, haɓakar metabolism ta ragu. A irin waɗannan halaye, motsa jiki ba ya kawo sakamakon da ake so, kuma ta amfani da hadaddun tare da wannan bitamin, zaku iya "zuga" metabolism.
Idan akwai wadataccen kwayar halitta, to jujjuyawar abinci mai gina jiki zuwa kuzari yana faruwa sosai. Koyaya, yakamata a tuna cewa shan ƙarin tare da shi, ya zama dole don bawa jiki kyakkyawan motsa jiki. In ba haka ba, ba zai samar masa da kuzari mara amfani ba, kuma abubuwan abinci masu zuwa ba za su ci ba.
Babu takaddama ga shan abubuwan karin bitamin B7. Mai yiwuwa rashin haƙƙin mutum ga abubuwan da suka ƙunsa. A irin waɗannan halaye, bai kamata a ɗauke su ba. A kowane hali, ya fi kyau a nemi likita kafin amfani.
