Vitamin A

Umxholo

• Ngaphambi kokuba uthathe ivithamin A,
• Vitamin A kunokubangela iziphumo ebezingalindelekanga. Tshela ugqirha wakho ukuba ngaba ezinye zeempawu zinzima okanye azihambi:
• Iimpawu zokudlula ngaphezulu zinokubandakanya:

I-Vitamin A isetyenziswa njengesongezelelo sokutya xa inani le-vitamin A ekudleni lingonelanga. Abantu abasemngciphekweni wokunqongophala kukavithamini A ngabo baneentlobo zokutya ezinqongopheleyo ekudleni kwabo nakwabo bane-cystic fibrosis (isifo esizalwa naso esibangela iingxaki ngokuphefumla, ukwetyisa, kunye nokuzala) kunye neengxaki ze-malabsorption (iingxaki zokufunxa ukutya). I-Vitamin A isetyenziselwa ukuthintela nokunyanga i-xerophthalmia (engakwazi ukubona ekukhanyeni okuphantsi) kunye nobumfama ebusuku. I-Vitamin A ikudidi lwamayeza abizwa ngokuba yi-antioxidant. Ifunwa ngumzimba ukunceda ngombono, ukuzala kwakhona, ukukhula kweeseli, kunye nokuxhasa amajoni omzimba. Isebenza ukukhusela iiseli zakho kwii-radicals zasimahla kunye nokuxhasa ukukhula kweseli kunye nokusebenza.

I-Vitamin A iza njengecapsule, i-gel capsule, kunye nethontsi lolwelo lokuthatha ngomlomo. Ihlala ithathwa kanye ngemini okanye njengoko kuyalelwe ngugqirha wakho. I-Vitamin A iyafumaneka ngaphandle kommiselo, kodwa ugqirha unokukuyalela ukuba unyange iimeko ezithile. Landela umkhombandlela kwiphakeji okanye kwileyibhile yemveliso okanye imiyalelo kagqirha ngononophelo, kwaye ubuze ugqirha wakho okanye usokhemesti ukuba achaze nayiphi na indawo ongayiqondiyo. Thatha uvithamini A ngokuchanekileyo njengoko kuyalelwe. Sukuyithatha ngaphezulu okanye ngaphantsi okanye uyithathe rhoqo kunokucetyiswa ngugqirha.

Vitamin A izongezo ziyafumaneka zodwa kwaye zidityaniswe nezinye iivithamini.

Eli yeza linokumiselwa ezinye izinto; buza ugqirha wakho okanye usokhemesti ngolwazi oluthe kratya.

Ngaphambi kokuba uthathe ivithamin A,

• xelela ugqirha wakho kunye nosokhemisti ukuba ngaba uxabisa ivithamini A, nawaphi na amanye amayeza, okanye naziphi na izithako kwiimveliso ze-vitamin A. Buza usokhemesti wakho uluhlu lwezithako.
• xelela ugqirha wakho kunye nosokhemesti ukuba loluphi olunye amayeza amiselweyo kunye nalawo angabhalwanga, iivithamini, izongezo zesondlo, kunye nemveliso yamayeza owathathayo okanye oceba ukuyithatha. Qiniseka ukuba ukhankanya nayiphi na kwezi zinto zilandelayo: cholestyramine (Prevalite); iivithamini; uluhlu lwezinto (Alli, Xenical); amayeza e-retinoid anjenge acitretin (Soriatane), adaptalene (Differen, e Epiduo), alitretinoin (Panretin), bexarotene (Targretin), isotretinoin (Absorica, Accutane, Amnesteem, abanye), tazarotene (Avage, Fabior, Tazorac), okanye tretinoin ( Atralin, Renova, Retin-A, abanye); okanye ezinye izongezo zevithamini A kunye nokutya okuqinileyo. Ugqirha wakho unokufuna ukutshintsha amayeza akho okanye akubeke esweni ngononophelo kwiziphumo ebezingalindelekanga.
• xelela ugqirha wakho ukuba ukhe wakha naziphi na iimeko zonyango.
• xelela ugqirha wakho ukuba ukhulelwe, cwangcisa ukukhulelwa, okanye uncancisa. Ukuba ukhulelwa ngelixa uthatha i-vitamin A, biza ugqirha wakho ukuba axoxe ngedosi yakho.

Ngaphandle kokuba ugqirha wakho akuxelele ngenye indlela, qhubeka nokutya okuqhelekileyo.

Thatha idosi ephosiweyo ngokukhawuleza nje ukuba uyikhumbule. Nangona kunjalo, ukuba phantse lixesha ledosi elandelayo, tsiba idosi ephosiweyo kwaye uqhubeke neshedyuli yakho yethamo eqhelekileyo. Sukuthatha idosi ephindwe kabini ukwenza eyilahlekileyo.

Vitamin A kunokubangela iziphumo ebezingalindelekanga. Tshela ugqirha wakho ukuba ngaba ezinye zeempawu zinzima okanye azihambi:

• isiyezi
• isicaphucaphu
• intloko ebuhlungu
• umbala omthubi-orenji
• intlungu edibeneyo okanye yethambo

Vitamin A kunokubangela ezinye iziphumo ebezingalindelekanga. Biza ugqirha wakho ukuba unayo nayiphi na ingxaki engaqhelekanga ngelixa uthatha le vithamini.

Ukuba uhlangabezana neziphumo ebezingalindelekanga ezimandundu, wena okanye ugqirha wakho ungathumela ingxelo kwiNkqubo yoKutya kunye nezoLawulo (i-FDA) yeMedWatch yeNkqubo yokuNgxelo ngezeMeko eziGwenxa kwi-Intanethi (http://www.fda.gov/Safety/MedWatch) okanye ngomnxeba ( 1-800-332-1088).

Gcina eli yeza kwisikhongozeli lifikile, livalekile, kwaye alifumaneki ebantwaneni. Yigcine kubushushu begumbi kwaye kude nobushushu obuninzi kunye nokufuma (hayi kwigumbi lokuhlambela).

Kubalulekile ukugcina onke amayeza ngaphandle kwamehlo kunye nokufikelela kwabantwana njengezikhongozeli ezininzi (ezinje ngeeveki zeepilisi zeveki kunye nezo zamehlo, iikhrim, iipatches, kunye ne-inhalers) azinyangeki kwaye abantwana abancinci banokuzivula ngokulula. Ukukhusela abantwana abancinci kwiityhefu, soloko ukhiya iminqwazi yokhuseleko kwaye ubeke amayeza kwindawo ekhuselekileyo-leyo iphakame kwaye iphakame kwaye ingabonakali kubo kwaye ifikelele kuyo. http://www.upandaway.org

Amayeza angafunekiyo kufuneka achithwe ngeendlela ezizodwa zokuqinisekisa ukuba izilwanyana zasekhaya, abantwana kunye nabanye abantu abanakuzisebenzisa. Nangona kunjalo, akufuneki uligungxule eli yeza kwindlu yangasese. Endaweni yoko, eyona ndlela yokulahla amayeza akho yinkqubo yokubuyisa amayeza. Thetha kumayeza wakho okanye unxibelelane nesebe lakho lenkunkuma / lokurisayikilisha ukuze ufunde malunga neenkqubo zokubuyisa kwindawo ohlala kuyo. Jonga i-FDA's Safe Disposal of Medicines website (http://goo.gl/c4Rm4p) ngolwazi oluthe kratya ukuba awunakho ukufikelela kwinkqubo yokubuyisa.

Kwimeko yokugqithisa, fowunela umnxeba wolawulo lwetyhefu kwi-1-800-222-1222. Ulwazi lukwafumaneka kwi-Intanethi kwi-https: //www.poisonhelp.org/help. Ukuba ixhoba liye lawa, laxhuzula, linengxaki yokuphefumla, okanye alikwazi ukuvuswa, ngoko nangoko lifowunele iinkonzo zongxamiseko ngo-911.

Iimpawu zokudlula ngaphezulu zinokubandakanya:

• isicaphucaphu
• Ukuphelelwa ngumdla wokutya
• isiyezi
• ukubila
• intloko ebuhlungu
• ukudinwa
• utshintsho lweemvakalelo
• umbala omthubi-orenji
• ukungakwazi ukuphendula okanye ukuvuka

Gcina lonke ixesha lokudibana nogqirha wakho.

Ngaphambi kokuba uvavanywe elebhu, xelela ugqirha wakho kunye nabasebenzi baselebhu ukuba uthatha ivithamin A.

Buza usokhemesti wakho nayiphi na imibuzo onayo malunga nevithamini A.

Kubalulekile ukuba ugcine uluhlu olubhaliweyo lwawo onke amayeza owasebenzisayo amayeza owasebenzisayo, kunye nezinye iimveliso ezinjengeevithamini, iiminerali, okanye ezinye izongezo zokutya. Kuya kufuneka uze nolu luhlu qho xa undwendwela ugqirha okanye ungeniswe esibhedlele. Kukwabalulekile ulwazi ukuba uphathe nawe xa kukho imeko kaxakeka.

• I-Aquasol A^¶

• beta-carotene
• ukujonga kwakhona
• I-acetate ye-retinyl
• i-retinyl palmitate

^¶ Le mveliso inophawu akusekho kwimarike. Ezinye iindlela ezinokubakho zinokubakho.