{"id":4246,"date":"2023-04-02T20:38:34","date_gmt":"2023-04-02T20:38:34","guid":{"rendered":"https:\/\/seniorfitness.blog\/?p=4246"},"modified":"2023-05-26T05:11:40","modified_gmt":"2023-05-26T05:11:40","slug":"tongkat-ali-og-testosteron","status":"publish","type":"post","link":"https:\/\/seniorfitness.blog\/?p=4246","title":{"rendered":"Tongkat Ali og testosteron"},"content":{"rendered":"<p>Det er en almen betragtning, at efter 30-\u00e5rs alderen begynder m\u00e6nds testosteron-niveau gradvist at falde &#8211; typisk angivet med et drop p\u00e5 omkring 1% om \u00e5ret. Dette er et biologisk f\u00e6nomen, der er udviklet p\u00e5 en naturlig og, i en eller anden form, formentlig en hensigtsm\u00e6ssig baggrund.<\/p>\n<p>Hvis man i midlertid holder dette oppe imod, at det gennemsnitlige testosteron-niveau hos m\u00e6nd generelt er faldet fra 1980&#8217;erne til nu, kan det potentielt betyde, at en stigende andel m\u00e6nd kommer til at opleve symptomer p\u00e5 <a href=\"https:\/\/seniorfitness.blog\/?p=1751\">hypogonadisme<\/a>.<\/p>\n<p>Selvom det ogs\u00e5 omfatter gruppen af yngre m\u00e6nd, der burde v\u00e6re p\u00e5 toppen hvad ang\u00e5r kroppens naturlige hormon-produktion, har jeg oplevet en ret stor opm\u00e6rksomhed omkring tilskud, der kan \u00f8ge testoren-niveauet &#8216;naturligt&#8217; &#8211; alts\u00e5 i form af simple kosttilskud.<\/p>\n<p>For nogle m\u00e5neder siden skrev jeg et indslag om <a href=\"https:\/\/seniorfitness.blog\/?p=3515\">bukkehorn<\/a> (fenugreek), hvor en r\u00e6kke mindre videnskabelige unders\u00f8gelser pegede i retning af, at der kunne v\u00e6re en positiv effekt p\u00e5 testosteron hos m\u00e6nd.<\/p>\n<p>I et <a href=\"https:\/\/seniorfitness.blog\/?p=3532\">tidligere indl\u00e6g<\/a> ber\u00f8rte jeg ogs\u00e5 meget kortfattet en r\u00e6kke planteekstrakter, hvor der endnu ikke l\u00e5 tilstr\u00e6kkeligt med data til at der kunne siges noget om effekten p\u00e5 testosteron ved indtagelse &#8211; heriblandt <strong>Tongkat Ali<\/strong> (<em>Eyrucoma longifolia<\/em>) som dyrkes i Malaysia. Tongkat Ali har sidenhen f\u00e5et en hel masse omtale, da der er kommet flere studier, der peger i retning af, at det kan have moderate effekter p\u00e5 testosteron-niveauet og p\u00e5 libido. En <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/36013514\/\">metaanalyse<\/a> fra 2022, der udvalgte 9 videnskabelige studier som tilstr\u00e6kkeligt l\u00f8dige konkluderede faktisk, at Tongkat Ali kan vise sig at have terapeutiske egenskaber for m\u00e6nd, der lider af mild hypogonadisme.<\/p>\n<blockquote><p>Although more research is required before its use in clinical practice, this may represent a safe and promising therapeutic option, particularly in hypogonadal men. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/36013514\/\">Leisegang et al 2022<\/a>.<\/p><\/blockquote>\n<p>Til forskel fra bukkehorns-ekstrakt er Tongkat Ali ikke tilg\u00e6ngelig i almindelig handel i Danmark &#8211; eller i resten af EU for den sags skyld. S\u00e5 vidt jeg har kunnet finde ud af skyldes det at <a href=\"https:\/\/www.efsa.europa.eu\/en\/efsajournal\/pub\/6937\">European Food Safety Authority<\/a> har stillet sp\u00f8rgsm\u00e5lstegn omkring sikkerheden ved indtag af Tongkat Ali.<\/p>\n<blockquote><p>The Panel notes positive results from the submitted in vitro chromosome aberration test, which indicates clastogenic properties of the NF. In the requested follow\u2010up in vivo mammalian alkaline comet assay, the NF induced positive results at the highest dose tested (2,000 mg\/kg body weight (bw)) at the tissues of the first site of contact (stomach and duodenum). Histopathological evaluation of the tested tissues indicated that the positive results of the comet assay were rather due to genotoxicity than cytotoxicity. Taken together, the Panel concludes that the NF has the potential to induce DNA damage, which is of concern, particularly locally for tissues that represent first sites of contact. The Panel concludes that the safety of NF has not been established under any condition of use. <a href=\"https:\/\/www.efsa.europa.eu\/en\/efsajournal\/pub\/6937\"><em>Safety of Eurycoma longifolia (Tongkat Ali) root extract as a novel food pursuant to Regulation (EU) 2015\/2283<\/em><\/a><\/p><\/blockquote>\n<p>Kosttilskud med Tongkat Ali er dog frit tilg\u00e6ngelige i resten af verden, s\u00e5 generelt opfattes det som et i v\u00e6rste fald harml\u00f8st tilskud. Det skal ogs\u00e5 pointeres, at Tongkat Ali gennem mange mange \u00e5r har v\u00e6ret brugt som et helseprodukt i Malaysia, Indonesien og Vietnam. Der er dog folk, som har rapporteret om visse bivirkninger, herunder kvalme, generel irritation, s\u00f8vnl\u00f8shed og h\u00e5rtab.<\/p>\n<p>Om ikke andet er Tongkat Ali et eksempel p\u00e5, at der rent faktisk findes kosttilskud, som har potentiale i forhold til behandling af mild hypogonadisme. Det kunne betyde, at sammen med andre sundhedsfremmende tiltag som optimering af s\u00f8vnvaner, reduktion af stress og mindskning af overv\u00e6gt kunne nogle af disse pr\u00e6parater udskyde et behov for udredning af klinisk hypogonadisme og efterf\u00f8lgende livsvarig TRT-behandling (testosteon-behandling).<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Det er en almen betragtning, at efter 30-\u00e5rs alderen begynder m\u00e6nds testosteron-niveau gradvist at falde &#8211; typisk angivet med et drop p\u00e5 omkring 1% om <a class=\"mh-excerpt-more\" href=\"https:\/\/seniorfitness.blog\/?p=4246\" title=\"Tongkat Ali og testosteron\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":4250,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[27],"tags":[674,272,277,40,673],"class_list":["post-4246","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kosttilskud","tag-eyrucoma-longifolia","tag-hypogonadisme","tag-libido","tag-testosteron","tag-tongkat-ali"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/seniorfitness.blog\/wp-content\/uploads\/2023\/04\/Singapore_Science_Centre_17_Jul_06.jpg?fit=1200%2C1600&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8lpEz-16u","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/4246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4246"}],"version-history":[{"count":8,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/4246\/revisions"}],"predecessor-version":[{"id":4299,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/posts\/4246\/revisions\/4299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=\/wp\/v2\/media\/4250"}],"wp:attachment":[{"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4246"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4246"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/seniorfitness.blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}