I-vitamin B3, okanye i- nicotinic acid , isisombululo samanzi, isisombululo esibalulekileyo ekusebenzeni ngokuqhelekileyo komzimba wonke. Ukusetyenziswa kwe-nicotinic acid kwonyango lwezifo ezahlukileyo kusetyenziswa namhlanje ngokubanzi ngokwaneleyo ngenxa yempembelelo ekhethekileyo kwi-lipid metabolism, isimiso se-nervous-vascular system, i-skin and joints condition.
Iindidi ze-nicotinic acid
Okwangoku, kwiyeza, i-vitamin B3 isetyenziswe ngeendlela ezimbini:
- ngokuthe ngqo kwi-nicotinic acid, ene-spectrum ebanzi kakhulu kwizifo ezahlukahlukeneyo;
- ngesimo se-nicotinamide, esiyizidakamizwa ezikhethiweyo kubantu ababuthathaka, kunye nalabo abaye banyuk 'uvakalelo kwiivithamini ezinokwenziwa ngokufanelekileyo.
Nguwuphi uhlobo lwevithamini olukhethiweyo kule nto okanye loo nto, ugqirha ugqiba emva kokuqhelana ngokubanzi kunye nembali yesifo somntu kwaye, ukuba kuyimfuneko, iimvavanyo ezongezelelweyo.
Izibonakaliso zokusetyenziswa kwe-nicotinic acid
I-Nicotinic acid ingasetyenziswa kwiimeko ezifana nale:
- ukwanda kwinqanaba elibi nokunciphisa i-cholesterol enhle egazini;
- i-atherosclerosis;
- izifo zenhliziyo;
- iziphazamiso ezijikelezayo emva kokulimala kunye nokuhlinzwa;
- isifo sikashukela;
- osteoarthritis;
- Isifo se-Alzheimer;
- ukufudumala kunye neentlanzi ze-etiology;
- ukuxinezeleka kunye nezinye iingxaki ze-neuropsychic;
- izifo zesisu esisisigxina.
Oogqirha abaninzi banxusa ukuba uthathe i-nicotinic acid ngexesha lokukhulelwa nangethuba lokuncelisa, ngokuba umzimba wesibhinqa ngeli xesha alanele inani levithamini B3 ezayo kunye nokutya.
I-acot Nicicinic ebusweni isetyenziswe ngendlela ecocekileyo, ekuvumela ukuba ulwa neempembelelo zentsapho kunye naliphi na into evuzayo.
Imiphumo emibi ye-nicotinic acid
Njengomthetho, i-nicotinic acid iyakunyamezela, nangona kunjalo, kwiimeko ezinqabileyo, iziphumo ezinjalo ezifana nezi:
- i-hyperemia yobuso kunye nesigxina esiphezulu se-trunk;
- ukuvakalelwa kwengqondo entloko;
- Umbono obolileyo;
- ukugada kwamalungu;
- ukwandisa izinga le-glucose yegazi;
- umonakalo wesibindi (kunye nesicelo eside kakhulu kunye nesilinganiso esiphezulu).
I-nicotinic acid ayiqhelekanga, kuba i-vitamin B3 kwaye isoloko ingena emzimbeni womntu kunye nokutya okuhlukahlukeneyo. Ukuba ufumana ukuphikisa, kuyanconywa ukuba usebenzise i-vitamin B3 ngendlela ye-nicotinamide, kuba kulunge ngakumbi kumzimba.
Ukungqinelana nokusetyenziswa kwe-nicotinic acid
Naphezu kweenzuzo ze-nicotinic acid,
- ubukho bokungahambelani komntu nge-vitamin B3;
- ubudala ukuya kwiminyaka emibini;
- isifo sesilonda se-duodenum okanye isisu ngexesha lesigxina;
- yingozi yengozi yomshushu;
- umonakalo omkhulu kwisibindi kunye neentso.
Ukusetyenziswa kwe-nicotinic acid kufanele kulungiswe ngugqirha onolwazi, njengoko ukutya okungalawulwayo okungalawulwayo kwe-vitamin B3 kunokukhokelela kakhulu ekubonakala kwimizila engapheliyo kunye nokuxhalabisa umzimba.