Studie italsk\u00fdch v\u00fdzkumn\u00edk\u016f prok\u00e1zala, \u017ee \u010derstv\u00e1 citronov\u00e1 \u0161\u0165\u00e1va pom\u016f\u017ee v prevenci opakovan\u00e9ho vzniku ledvinov\u00fdch kamen\u016f a p\u0159edch\u00e1zet tak bolestiv\u00fdm ledvinov\u00fdm kolik\u00e1m. M\u016f\u017ee tak nahradit l\u00e9ky, kter\u00e9 maj\u00ed ne\u017e\u00e1douc\u00ed vedlej\u0161\u00ed \u00fa\u010dinky. <\/p>\n
Pit\u00ed \u010derstv\u00e9 citronov\u00e9 \u0161\u0165\u00e1vy jako dopln\u011bk ka\u017edodenn\u00ed stravy sn\u00ed\u017e\u00ed riziko opakovan\u00e9ho vytv\u00e1\u0159en\u00ed ledvinov\u00fdch kamen\u016f u pacient\u016f, kte\u0159\u00ed t\u00edmto zdravotn\u00edm probl\u00e9mem trp\u00ed. A to a\u017e o 50 procent.<\/p>\n
Vypl\u00fdv\u00e1 to ze studie V\u00fdzkumn\u00e9ho centra Mario Negri a V\u0161eobecn\u00e9 nemocnice v italsk\u00e9m Bergamu, kter\u00e1 sledovala 200 pacient\u016f. Ti denn\u011b konzumovali citronovou \u0161\u0165\u00e1vu vyma\u010dkanou z 3-4 t\u011bchto citrusov\u00fdch plod\u016f.<\/p>\n
L\u00e9ka\u0159i proto nyn\u00ed doporu\u010duj\u00ed vyp\u00edt zhruba jeden a\u017e dva litry nesladk\u00e9 nebo jen m\u00edrn\u011b slazen\u00e9 citron\u00e1dy denn\u011b (vodou na\u0159ed\u011bn\u00e9 \u0161\u0165\u00e1vy).<\/p>\n
P\u0159ipojuj\u00ed v\u0161ak jedno varov\u00e1n\u00ed: Zejm\u00e9na citronov\u00e1 \u0161\u0165\u00e1va bez jak\u00e9hokoli \u0159ed\u011bn\u00ed je pom\u011brn\u011b dosti kysel\u00e1. Naru\u0161uje proto zubn\u00ed sklovinu. Tomu v\u0161ak p\u0159edejdeme, kdy\u017e si budeme \u00fastn\u00ed dutinu po napit\u00ed zejm\u00e9na ve\u010der p\u0159ed span\u00edm proplachovat vodou. A tak\u00e9 konzumace sousta j\u00eddla po napit\u00ed zuby dob\u0159e ochr\u00e1n\u00ed.<\/p>\n
Pit\u00ed \u0161\u0165\u00e1vy se v\u0161ak nedoporu\u010duje u lid\u00ed trp\u00edc\u00edch \u010dast\u00fdm p\u00e1len\u00edm \u017e\u00e1hy (zejm\u00e9na p\u0159i tzv. gastro-oezofage\u00e1ln\u00edm refluxu).<\/p>\n
„Standardn\u00ed l\u00e9ky, kter\u00e9 l\u00e9ka\u0159i p\u0159edepisuj\u00ed k prevenci ledvinov\u00fdch kamen\u016f obsahuj\u00ed citran draseln\u00fd (potassium citrate), av\u0161ak mohou b\u00fdt p\u0159edepisov\u00e1ny pouze v limitovan\u00e9m mno\u017estv\u00ed kv\u016fli vedlej\u0161\u00edm \u00fa\u010dink\u016fm. Polovina \u0161\u00e1lku ne\u0159ed\u011bn\u00e9 citronov\u00e9 \u0161\u0165\u00e1vy obsahuje stejn\u00e9 mno\u017estv\u00ed citranu a poskytuje \u00fa\u010dinnou alternativu,“ uvedla l\u00e9ka\u0159ka bergamsk\u00e9 nemocnice Maria Rosa Caruso.<\/p>\n
Ledvinov\u00e9 kameny postihuji 10 \u2013 12 % obyvatel. Bez specifick\u00e9 medikament\u00f3zn\u00ed l\u00e9\u010dby se v\u00fdskyt kamen\u016f \u010dasto opakuje. Po roce po prvn\u00edm v\u00fdskytu dojde k opakov\u00e1n\u00ed u 15 \u2013 20 % pacient\u016f, do 5 let jejich pod\u00edl vzroste na 50 procent.<\/p>\n
Citrony jsou z citrusov\u00fdch plod\u016f nejbohat\u0161\u00ed na citran, obsahuj\u00ed ho 5n\u00e1sobn\u011b v\u00edce ne\u017e pomeran\u010de.<\/p>\n
C\u00edlem studie byl nejen vliv na ledvinov\u00e9 kameny, ale i na komplikace, kter\u00e9 se p\u0159i t\u00e9to chorob\u011b mohou vyskytovat, jako infekce mo\u010dov\u00fdch cest a koliky a vliv na po\u010det pobyt\u016f v nemocnici.<\/p>\n
Obdobn\u00e9 z\u00e1v\u011bry m\u011bla i studie v\u011bdc\u016f z Center for Mineral Metabolism and Clinical Research, University of Texas Southwestern Medical Center, Dallas, USA.<\/p>\n
invArena<\/p>\n
MUDr. Jan \u010cin\u010dura<\/p>\n","protected":false},"excerpt":{"rendered":"
Studie italsk\u00fdch v\u00fdzkumn\u00edk\u016f prok\u00e1zala, \u017ee \u010derstv\u00e1 citronov\u00e1 \u0161\u0165\u00e1va pom\u016f\u017ee v prevenci opakovan\u00e9ho vzniku ledvinov\u00fdch kamen\u016f a p\u0159edch\u00e1zet tak bolestiv\u00fdm ledvinov\u00fdm kolik\u00e1m. M\u016f\u017ee tak nahradit l\u00e9ky, […]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,9],"tags":[],"class_list":["post-1532","post","type-post","status-publish","format-standard","hentry","category-zdravi","category-zpravy"],"_links":{"self":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/1532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1532"}],"version-history":[{"count":0,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/1532\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}