In der Praxis kann man den Eindruck bekommen, dass hartes Training bzw. anstrengende Wettkämpfe infektanfälliger machen, also das Immunsystem schwächen. Die Rate infektbedingt kränkelnder Marathonis nach Wettkämpfen ist hoch. Bei starken Ausdauerbelastungen nahe der Leistungsgrenze ist das „Open Window“ Syndrom bekannt – eine besonders ausgeprägte Infektanfälligkeit nach hohem Trainingsreiz.
| Cookie | Dauer | Beschreibung |
|---|---|---|
| cookielawinfo-checkbox-analytics | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics". |
| cookielawinfo-checkbox-functional | 11 months | The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". |
| cookielawinfo-checkbox-necessary | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". |
| cookielawinfo-checkbox-others | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. |
| cookielawinfo-checkbox-performance | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance". |
| viewed_cookie_policy | 11 months | The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data. |