Mavitamini B3, kana kuti nicotinic acid , inogadziriswa nemvura, inogadziriswa noutano hunonyanya kukosha hwekushanda kwemuviri wevanhu. Kushandisa nicotinic acid mukurapa zvirwere zvakasiyana-siyana kunoshandiswa mazuva ano zvakakwana zvakakwana pamusana pemigumisiro yaro yakasiyana-siyana paine lipid metabolism, nervous uye vegetative-vascular system, ganda uye mapundu.
Nicotinic acid
Kusvika iye zvino, mukurapa, vitamini B3 inoshandiswa mumhando mbiri:
- zvakananga muchimiro che nicotinic acid, iyo inowedzera yakawanda yemigumisiro mune zvirwere zvakasiyana-siyana;
- muchimiro che nicotinamide, iyo inoshandiswa nechisarudzo chevanhu vasina simba, pamwe chete nevaya vakawedzera kukuvadzwa kwevhitamini dzakagadzirwa nemaitiro.
Ndeupi rudzi rwevhitamini hunofanirwa mune izvi kana kuti izvozvi, chiremba anosarudza mushure mekunyatsozivikanwa nenyaya yezvirwere zvevanhu uye, kana zvichidikanwa, kuongororwa kwakawedzerwa.
Zviratidzo zvekushandisa nicotinic acid
Nicotinic acid inogona kushandiswa mumamiriro ezvinhu akadai se:
- kuwedzera huwandu hwehuipi nekuderedza cholesterol yakanaka muropa;
- atherosclerosis;
- zvirwere zvepfungwa;
- circulatory disorders mushure mekukuvara nekuvhiyiwa;
- chirwere cheshuga mellitus;
- osteoarthritis;
- Chirwere cheAlzheimer;
- migraine uye chizoro chekusaziva etiology;
- kuora mwoyo uye zvimwe zvinetso zveurouropsychic;
- acute matumbo zvirwere.
Vanachiremba vazhinji vanokukurudzira kuti utore nicotinic acid panguva yekuzvitakura uye panguva yekuyamwisa, nokuti muviri wechikadzi panguva ino haikwani nehuwandu hwevhitamini B3 inouya nechikafu.
Nicotinic acid yechiso inoshandiswa nenzira yakachena, iyo inokubvumira kuti uite zvakasimba kurwisana nevechirwere chechidiki uye chero chipi zvacho chinopesana.
Zvimwe zvinokonzerwa nicotinic acid
Sezvo mutemo, nicotinic acid yakanyatsorambidzwa, zvisinei, muzviitiko zvisingawanzo, zvakadai sezvi:
- purofia yechiso uye yose hafu yepamusoro yedu;
- kunzwa kusuruvara mumusoro;
- chiratidzo chisina kunaka;
- kupera kwemakumbo;
- kuwedzera mazinga eropa glucose;
- mafuta ane chiropa kukuvadzwa (ane basa refu kwazvo uye mizinga yakakura).
Izvozvo zvinokonzera kuti nicotinic acid ishoma, nokuti vitamini B3 uye nguva dzose inopinda mumuviri womunhu nezvokudya zvakasiyana-siyana. Kana uchinge uchinge uchitarisana nezvinokonzerwa nezvinokonzera, zvinokurudzirwa kushandisa vitamini B3 nenzira ye nicotinamide, nokuti zviri nani zvakanyanya kufungidzirwa nemuviri.
Kupindirana kwekushandiswa kweNicotinic acid
Pasinei nezvipo zveNicotinic acid,
- kuvapo kwekusagadzikana kwevamwe vitamini B3;
- ava namakore maviri;
- peptic ulcer chirwere che duodenum kana mudumbu munguva yekuwedzera kwechikamu;
- dambudziko rekurwisana nehutano;
- kukanganisa kwakanyanya kuchiropa uye neitsvo.
Kushandiswa kweNicotinic acid kunofanira kururamiswa nechiremba ane unyanzvi, sezvo kuzvidzora kuzvimiririra kusingadzorwi kwevhitamisi B3 kunogona kutungamirira zvakanyanya pakuonekwa kwemashure emigumisiro uye kudhakwa kwemuviri.