Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Parameter 1 to main_field() expected to be a reference, value given</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/theme.inc</em>, linia <em>171</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Parameter 2 to usernode_link() expected to be a reference, value given</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/module.inc</em>, linia <em>406</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Function ereg() is deprecated</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/file.inc</em>, linia <em>646</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Table &amp;#039;./serwer363603_ochoroba/watchdog&amp;#039; is marked as crashed and last (automatic?) repair failed\nquery: SELECT IF(max(timestamp) IS NOT NULL,max(timestamp),1) as m FROM watchdog where uid=1029 and message LIKE &amp;#039;Zamkni%&amp;#039;</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc</em>, linia <em>175</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Table &amp;#039;./serwer363603_ochoroba/watchdog&amp;#039; is marked as crashed and last (automatic?) repair failed\nquery: SELECT IF(max(timestamp) IS NOT NULL,max(timestamp),1) as m FROM watchdog where uid=uid and message LIKE &amp;#039;Zamkni%&amp;#039;</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc</em>, linia <em>175</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175

Warning: Table './serwer363603_ochoroba/watchdog' is marked as crashed and last (automatic?) repair failed query: INSERT INTO watchdog (uid, type, message, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '<em>Table &amp;#039;./serwer363603_ochoroba/watchdog&amp;#039; is marked as crashed and last (automatic?) repair failed\nquery: SELECT IF(max(timestamp) IS NOT NULL,max(timestamp),1) as m FROM watchdog where uid=uid and message LIKE &amp;#039;Zamkni%&amp;#039;</em> w pliku <em>/home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc</em>, linia <em>175</em>.', 2, '', 'https://www.ochoroba.pl/artykuly/1029-czy-witamina-c-chroni-przed-zawalem-zima', '', '216.73.216.193', 1793887640) in /home/platne/serwer363603/public_html/ochoroba/includes/database.mysql.inc on line 175
 Czy witamina C chroni przed zawałem (zimą)? | Ochoroba.pl
05.11.2026 Dziś imieniny Balladyny, Elżbiety, Sławomira


Porady

Czy witamina C chroni przed zawałem (zimą)?

cytrusy sok owoce witamina C zima zawał badania.jpg

Istnieją badania, które potwierdzają te przypuszczenia.

 

W okresie zimy umieralność z powodu chorób układu oddechowego i sercowo-naczyniowego jest o ok. 20 proc. większa niż w pozostałych porach roku. W okresie zimowym, gdy nasilają się infekcje układu oddechowego, obserwuje się wzrost stężenia fibrynogenu oraz czynnika VII C oraz innych białek fazy ostrej towarzyszących procesom zapalnym. Fibrynogen i czynnik VII C są znanymi czynnikami ryzyka zawału serca i udaru mózgu.


Dlatego uważa się, że zmniejszone zimą spożywanie witaminy C może sprzyjać infekcjom, co u ludzi z chorobą wieńcową sprzyja zawałom serca.

W okresie zimy umieralność z powodu chorób układu oddechowego i sercowo-naczyniowego jest o ok. 20 proc. większa niż w pozostałych porach roku

Niektórzy badacze uważają, że spożywanie w zimie jednej pomarańczy dziennie może obniżyć we krwi poziom fibrynogenu tak, że ryzyko zawału zmniejsza się o 10-25 proc.

Chociaż badania te wymagają jeszcze dalszych potwierdzeń, to jednak warto zwrócić uwagę na ten kierunek profilaktyki i na celowość spożywania zimą owoców i warzyw o dużej zawartości witaminy C.

 

Autor: dr nauk medycznych Leszek Marek Krześniak



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