{"id":10110,"date":"2026-01-27T11:39:25","date_gmt":"2026-01-27T08:39:25","guid":{"rendered":"https:\/\/www.sakiaivsb.lt\/?p=10110"},"modified":"2026-01-27T11:39:26","modified_gmt":"2026-01-27T08:39:26","slug":"sacharinas-savybes-istorija-ir-poveikis-sveikatai","status":"publish","type":"post","link":"https:\/\/www.sakiaivsb.lt\/?p=10110","title":{"rendered":"Sacharinas: savyb\u0117s, istorija ir poveikis sveikatai"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Kas yra sacharinas?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sacharinas \u2013 tai dirbtinis saldiklis, neturintis kalorij\u0173 arba turintis j\u0173 itin ma\u017eai. Jis yra ma\u017edaug 300\u2013400 kart\u0173 saldesnis u\u017e cukr\u0173 (sacharoz\u0119), tod\u0117l naudojamas labai ma\u017eais kiekiais. D\u0117l savo intensyvaus saldumo sacharinas pla\u010diai taikomas maisto pramon\u0117je, ypa\u010d produktuose, skirtuose cukraus vartojim\u0105 ribojantiems \u017emon\u0117ms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trumpa istorija<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sacharinas buvo atrastas 1879 m. JAV chemik\u0173 Constantino Fahlbergo ir Ira Remseno. Atradimas \u012fvyko atsitiktinai, atliekant anglies dervos darini\u0173 tyrimus. Nuo to laiko sacharinas tapo vienu pirm\u0173j\u0173 komerci\u0161kai naudojam\u0173 dirbtini\u0173 saldikli\u0173. Ypa\u010d i\u0161populiar\u0117jo Pirmojo ir Antrojo pasaulini\u0173 kar\u0173 metu, kai cukrus buvo ribotas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chemin\u0117s savyb\u0117s<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sacharinas yra stabilus junginys, atsparus auk\u0161tai temperat\u016brai ir r\u016bg\u0161\u010diai aplinkai. D\u0117l \u0161ios prie\u017easties jis tinkamas naudoti kepiniuose ir kituose termi\u0161kai apdorojamuose produktuose. Ta\u010diau vienas i\u0161 jo tr\u016bkum\u0173 \u2013 kartokas arba metalinis poskonis, ypa\u010d vartojant didesnius kiekius.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Naudojimas maisto pramon\u0117je<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sacharinas naudojamas:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">dietiniuose g\u0117rimuose;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">kramtomojoje gumoje;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">saldainiuose;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">uogien\u0117se ir desertuose;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">kai kuriuose vaistuose ir burnos higienos priemon\u0117se.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Da\u017enai jis mai\u0161omas su kitais saldikliais (pvz., aspartamu ar ciklamatu), siekiant pagerinti skon\u012f ir suma\u017einti nemalon\u0173 poskon\u012f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Poveikis sveikatai<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sacharinas nepadidina gliukoz\u0117s kiekio kraujyje, tod\u0117l yra tinkamas diabetu sergantiems \u017emon\u0117ms. Jis taip pat neprisideda prie dant\u0173 \u0117duonies vystymosi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anks\u010diau buvo diskutuojama apie galim\u0105 sacharino kancerogenin\u012f poveik\u012f, remiantis tyrimais su laboratoriniais gyv\u016bnais. Ta\u010diau v\u0117lesni, i\u0161samesni tyrimai parod\u0117, kad \u017emon\u0117ms vartojant leistinas dozes, sacharinas n\u0117ra pavojingas. \u0160iuo metu jis yra patvirtintas daugelyje \u0161ali\u0173 ir laikomas saugiu vartoti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Privalumai ir tr\u016bkumai<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Privalumai:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">beveik neturi kalorij\u0173;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">labai saldus, tod\u0117l reikia ma\u017e\u0173 kieki\u0173;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">neturi \u012ftakos cukraus kiekiui kraujyje;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">stabilus kaitinant.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u016bkumai:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">galimas kartokas poskonis;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ne visiems priimtinas skonis;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">diskusijos d\u0117l ilgalaikio poveikio vis dar domina mokslininkus.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I\u0161vada<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sacharinas yra vienas seniausi\u0173 ir geriausiai i\u0161tirt\u0173 dirbtini\u0173 saldikli\u0173. Nors jo skonis ne visiems patinka, jis i\u0161lieka svarbia alternatyva cukrui, ypa\u010d \u017emon\u0117ms, siekiantiems suma\u017einti kalorij\u0173 suvartojim\u0105 ar kontroliuoti gliukoz\u0117s kiek\u012f kraujyje. Saikingai vartojamas sacharinas laikomas saugiu ir gali b\u016bti naudingas subalansuotos mitybos dalis.<\/p>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\"><em>Pareng\u0117 maitinimo organizavimo specialist\u0117 Giedr\u0117 Pivnickien\u0117<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kas yra sacharinas? Sacharinas \u2013 tai dirbtinis saldiklis, neturintis kalorij\u0173 arba turintis j\u0173 itin ma\u017eai. Jis yra ma\u017edaug 300\u2013400 kart\u0173 saldesnis u\u017e cukr\u0173 (sacharoz\u0119), tod\u0117l naudojamas labai ma\u017eais kiekiais. D\u0117l savo intensyvaus saldumo sacharinas pla\u010diai taikomas maisto pramon\u0117je, ypa\u010d produktuose, skirtuose cukraus vartojim\u0105 ribojantiems \u017emon\u0117ms. Trumpa istorija Sacharinas buvo atrastas 1879 m. JAV chemik\u0173 Constantino [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10111,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-10110","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-naujienos"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=\/wp\/v2\/posts\/10110","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10110"}],"version-history":[{"count":1,"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=\/wp\/v2\/posts\/10110\/revisions"}],"predecessor-version":[{"id":10112,"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=\/wp\/v2\/posts\/10110\/revisions\/10112"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=\/wp\/v2\/media\/10111"}],"wp:attachment":[{"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10110"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10110"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sakiaivsb.lt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}