{"id":178,"date":"2025-01-09T14:31:20","date_gmt":"2025-01-09T14:31:20","guid":{"rendered":"https:\/\/thefootballbrain.ro\/blog\/?p=178"},"modified":"2025-01-09T14:31:20","modified_gmt":"2025-01-09T14:31:20","slug":"proteinele-caramizi-sau-combustibil","status":"publish","type":"post","link":"https:\/\/thefootballbrain.ro\/blog\/2025\/01\/09\/proteinele-caramizi-sau-combustibil\/","title":{"rendered":"Proteinele \u2013 c\u0103r\u0103mizi sau combustibil?"},"content":{"rendered":"\n<p>Bine ne-am reg\u0103sit \u00een 2025 dragi sportivi, p\u0103rin\u021bi \u0219i antrenori!<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>La Mul\u021bi Ani cu s\u0103n\u0103tate &amp; Spor \u00een toate cele bune!<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Vom \u00eencepe anul cu un articol despre proteine, unul din macronutrien\u021bii importan\u021bi prezen\u021bi \u00een alimenta\u021bia unui sportiv.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Ce sunt Proteinele?<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Proteinele sunt compu\u0219i organici mari de azot iar din punct de vedere chimic sunt compu\u0219i din atomi de carbon, hidrogen, oxigen \u0219i azot.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Unit\u0103\u021bile structurale\/de baz\u0103 ale proteinelor sunt aminoacizii.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Ace\u0219ti aminoacizi sunt clasifica\u021bi la r\u00e2ndul lor \u00een esen\u021biali \u0219i neesen\u021biali &#8211; \u00een func\u021bie de capacitatea corpului de a-i sintetiza, de a-i produce din alte molecule sau de necesitatea de a fi introdu\u0219i \u00een corp prin alimenta\u021bie.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Aminoacizii esen\u021biali sunt cei care trebuiesc introdu\u0219i \u00een corp prin alimenta\u021bie.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Clasificare<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Proteinele mai pot fi clasificate dup\u0103 compozi\u021bia chimic\u0103 \u00een:<\/p>\n\n\n\n<p>a. proteine simple- care sunt alc\u0103tuite din aminoacizi<\/p>\n\n\n\n<p>b. proteine combinate &#8211; alc\u0103tuite din aminoacizi \u0219i alte componente cum ar fi lipo-proteine sau nucleo-proteine.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>O alt\u0103 clasificare ar fi \u00een func\u021bie de valoarea nutri\u021bional\u0103 \u0219i aici avem dou\u0103 tipuri diferite de proteine \u0219i anume:<\/p>\n\n\n\n<p>a. proteine complete -cu o mare valoare biologic\u0103 deoarece includ to\u021bi aminoacizii esen\u021biali, de obicei este vorba de proteine de origine animala \u00eens\u0103 exist\u0103 \u0219i excep\u021bii<\/p>\n\n\n\n<p>b. proteine incomplete -acelea care nu con\u021bin to\u021bi aminoacizii esen\u021biali sau con\u021bin cantit\u0103\u021bi insuficiente, de obicei este vorba de proteine de origine vegetal\u0103 \u00eens\u0103 exist\u0103 \u0219i excep\u021bii.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>O alimenta\u021bie corespunz\u0103toare include ambele tipuri de proteine iar diversitatea este cheia unei nutri\u021bii de succes.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Func\u021biile proteinelor<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Principala func\u021bie a proteinelor este structural\u0103.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>De asemenea proteinele interfereaz\u0103, intervin \u00een reglarea diferitelor procese biologice fac parte sau constituie enzimele \u0219i o mare parte a hormonilor ca \u0219i a altor substan\u021be cu rol regulator.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u00centr-o propor\u021bie mult mai mic\u0103, marginal\u0103 putem spune, au func\u021bie energetic\u0103, \u00een special \u00een situa\u021bii \u00een care exist\u0103 o lips\u0103 major\u0103 de carbohidra\u021bi.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Un gram de protein\u0103 ne furnizeaz\u0103 4 calorii.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Dup\u0103 cum am mai spus \u0219i \u00een alte articole precedente, proteinele nu reprezint\u0103 combustibil pentru exerci\u021biu fizic, deci din punct de vedere al nutri\u021biei sportive proteinele joac\u0103 un rol foarte important \u00een partea de recuperare refacere dup\u0103 exerci\u021biul fizic sau \u00een cazul accident\u0103rilor \u00een perioada de recuperare<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Exerci\u021biul fizic cre\u0219te at\u00e2t spargerea sau deteriorarea proteinelor musculare c\u00e2t \u0219i sinteza, alc\u0103tuirea de proteine musculare &#8211; de aceea \u00een absen\u021ba proteinelor \u00een alimenta\u021bie balan\u021ba net\u0103 a proteinelor poate s\u0103 r\u0103m\u00e2n\u0103 negativ\u0103.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Astfel proteinele sunt un ingredient esen\u021bial dup\u0103 meciuri sau sesiuni de antrenament pentru a ob\u021bine acea balan\u021b\u0103 pozitiv\u0103 proteic\u0103 at\u00e2t de necesar\u0103 \u00een aceste procese de recuperare refacere.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u00cen plus la fa\u021b\u0103 de efectele generale ale exerci\u021biului fizic multe sporturi care presupun mi\u0219c\u0103ri de oprire \u0219i pornire(stop and go) implic\u0103 multe deceler\u0103ri \u0219i contactul \u00eentre sportivi care au ca rezultat leziuni musculare, lovituri, c\u0103z\u0103turi.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Consumul de proteine este deci necesar \u0219i pentru repararea \u021besuturilor musculare \u0219i a altor leziuni care se pot \u00eent\u00e2mpla \u00een timpul antrenamentelor sau competi\u021biei.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Dup\u0103 un exerci\u021biu fizic de anduran\u021b\u0103 sinteza de protein\u0103 muscular\u0103 ca r\u0103spuns la o mas\u0103 servit\u0103 a fost m\u0103surat\u0103 \u0219i ne arat\u0103 c\u0103 aceasta este mai ridicat\u0103 timp de 24 de ore.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Totu\u0219i este indicat\/recomandat s\u0103 se \u00eenceap\u0103 consumul de protein\u0103 imediat dup\u0103 exerci\u021biul fizic pentru o recuperare\/refacere optim\u0103 \u00een special c\u00e2nd exist\u0103 un timp scurt p\u00e2n\u0103 la urm\u0103torul meci sau sesiune de antrenament.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u00cen articolele \u00een care vom discuta despre alimenta\u021bia specific\u0103 unei competi\u021bii vom voi mai atinge acest subiect legat de consumul de proteine, timing, fereastra anabolic\u0103 etc<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Ca \u0219i recomandare general\u0103 pentru persoanele sedentare care nu practic\u0103 sporturi dec\u00e2t pentru \u00eentre\u021binere fizic\u0103, consumul de proteine se situeaz\u0103 \u00eentre 0,8 \u0219i 1 g\/kg corp \/ zi.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u00cen cazul sportivilor, \u00een spe\u021b\u0103 a juc\u0103torilor de fotbal profesioni\u0219ti, consumul de protein\u0103 recomandat este \u00eentre 1,6 \u0219i 2,2 grame per kilogram corp pe zi.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Desigur aceast\u0103 cantitate se \u00eemparte pe mesele care se servesc \u00eentr-o zi deci nu se consum\u0103 toat\u0103 cantitatea de proteine la o singur\u0103 mas\u0103.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Este important ca tinerii juc\u0103tori de fotbal s\u0103 monitorizeze consumul de proteine \u0219i carbohidra\u021bi periodic pentru a avea o idee clar\u0103 \u00een leg\u0103tur\u0103 cu respectarea acestor necesit\u0103\u021bi ale organismului av\u00e2nd \u00een vedere c\u0103 tinerii juc\u0103tori se afl\u0103 \u0219i \u00eentr-un proces natural de cre\u0219tere\/dezvoltare fizic\u0103, care este important s\u0103 se desf\u0103\u0219oare optim.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Din acest punct de vedere o mas\u0103 ar trebui s\u0103 con\u021bin\u0103 circa 0,4 g de protein\u0103 per kilogram corp astfel \u00eenc\u00e2t cu circa 3 mese pe zi \u0219i o gustare, un sportiv s\u0103 \u00ee\u0219i poat\u0103 asigura necesarul proteic.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Totu\u0219i \u00een studiile care s-au efectuat \u00een leg\u0103tur\u0103 cu alimenta\u021bia sportivilor special la juc\u0103torilor de fotbal, principala provocare nu este legat\u0103 de proteine ci de consumul de carbohidra\u021bi &#8211; asta \u00eenseamn\u0103 c\u0103 sportivii at\u00e2t cei mici c\u00e2t \u0219i cei mari reu\u0219esc s\u0103 consume suficiente proteine.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Singura provocare aici este legat\u0103 de momentul, cantitatea \u0219i tipul de protein\u0103 consumat astfel \u00eenc\u00e2t s\u0103 optimizeze sinteza de protein\u0103 \u0219i astfel s\u0103 beneficieze de o recuperare c\u00e2t mai bun\u0103.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Aici intervine rolul educa\u021bional al nutri\u021bionistului sportiv prin care sportivii sunt \u00eenv\u0103\u021ba\u021bi ce s\u0103 m\u0103n\u00e2nce, c\u00e2nd \u0219i c\u00e2t s\u0103 m\u0103n\u00e2nce \u00een func\u021bie de greutatea sportivului, pentru c\u0103 nutri\u021bia sportiv\u0103 modern\u0103 lucreaz\u0103 cu indicatorii preci\u0219i care se unii nutrin\u021bi importan\u021bi se calculeaz\u0103 \u00een func\u021bie de greutatea sportivului.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Sigur c\u0103 \u00een nutri\u021bia sportiv\u0103 de top facem distinc\u021bie clar\u0103 \u00eentre tipuri de protein\u0103.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Nu toate alimentele care con\u021bin protein\u0103 sunt la fel de eficiente \u00een a cre\u0219te masa muscular\u0103 deci exist\u0103 o rat\u0103 de eficien\u021b\u0103 a proteinelor \u00een func\u021bie de alimentele pe care le consum\u0103m \u00eens\u0103 acestea sunt deja aspecte de fine\u021be pe care le lucr\u0103m de obicei la nivel individual cu sportivii care ajung la un nivel de performan\u021b\u0103 ridicat sau doresc s\u0103 aib\u0103 un avantaj fat\u0103 de concurent\u0103.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Dup\u0103 cum deja a\u021bi observat, \u00een sportul de performan\u021b\u0103 diferen\u021ba este de multe ori dat\u0103 de chestiuni de fine\u021be.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Astfel dac\u0103 un sportiv obose\u0219te mai repede sau mai t\u00e2rziu, dac\u0103 ajunge cu jum\u0103tate de secund\u0103 mai t\u00e2rziu la minge, deja schimb\u0103 semnificativ rezultatul.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Nutri\u021bia sportiv\u0103 este cea care sus\u021bine tot ceea ce se lucreaz\u0103 la antrenamente din punct de vedere fizic, tehnic \u0219i tactic, are rolul de a-i da sportivului atat combustibilul necesar \u00een timpul meciului c\u00e2t \u0219i de a sus\u021bine pe termen mediu \u0219i lung \u2013 dezvoltarea sportivului.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>A\u0219a cum un copac t\u00e2n\u0103r are nevoie de p\u0103m\u00e2nt bun, ap\u0103 \u0219i lumin\u0103 \u00een cantit\u0103\u021bile \u0219i la timpul potrivit pentru a se dezvolta, a\u0219a \u0219i un sportiv are nevoie de o nutri\u021bie personalizat\u0103 pentru a putea sus\u021bine antrenamentul \u0219i a putea avea baza necesar\u0103 ob\u021binerii de performan\u021be.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Pe cur\u00e2nd<br>&amp;<br>Spor \u00een toate cele bune!<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Leonard Munteanu<\/p>\n\n\n\n<p>Nutri\u021bie sportiv\u0103<\/p>\n\n\n\n<p>+40 771 266 484<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bine ne-am reg\u0103sit \u00een 2025 dragi sportivi, p\u0103rin\u021bi \u0219i antrenori! La Mul\u021bi Ani cu s\u0103n\u0103tate &amp; Spor \u00een toate cele bune! Vom \u00eencepe anul cu un articol despre proteine, unul din macronutrien\u021bii importan\u021bi prezen\u021bi \u00een alimenta\u021bia unui sportiv. Ce sunt Proteinele? Proteinele sunt compu\u0219i organici mari de azot iar din punct de vedere chimic sunt [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":179,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-178","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fara-categorie"],"_links":{"self":[{"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/posts\/178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/comments?post=178"}],"version-history":[{"count":1,"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/posts\/178\/revisions"}],"predecessor-version":[{"id":180,"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/posts\/178\/revisions\/180"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/media\/179"}],"wp:attachment":[{"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/media?parent=178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/categories?post=178"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thefootballbrain.ro\/blog\/wp-json\/wp\/v2\/tags?post=178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}