La phytoth\u00e9rapie est une m\u00e9decine qui utilise des plantes (ou la \u201cpartie active\u201d de ces plantes) ayant des propri\u00e9t\u00e9s th\u00e9rapeutiques.<\/p>\n\n\n\n
L\u2019utilisation des plantes th\u00e9rapeutiques remonte \u00e0 l\u2019antiquit\u00e9 et peut \u00eatre m\u00eame bien avant, mais de nos jours, on ne cueille plus les plantes \u00e0 l\u2019\u00e9tat sauvage, ceci tant pour la survie des esp\u00e8ces sauvages que pour le choix pr\u00e9cis de l\u2019esp\u00e8ce botanique la plus riche en principes actifs. Une fois les plantes cueillies, on proc\u00e8de \u00e0 l\u2019extraction des principes actifs par diff\u00e9rentes m\u00e9thodes. Les extraits pourront ensuite \u00eatre administr\u00e9s sous forme de g\u00e9lules, d\u2019infusions, d\u2019extraits.<\/p>\n\n\n\n
Exemples de diff\u00e9rentes m\u00e9thodes de pr\u00e9paration des plantes.<\/p>\n\n\n\n
La mac\u00e9ration est l\u2019op\u00e9ration qui consiste \u00e0 laisser mac\u00e9rer les plantes dans de l\u2019eau ti\u00e8de. En fonction du type de plante, la dur\u00e9e de mac\u00e9ration est de 12 heures \u00e0 15 jours.<\/p>\n\n\n\n
Le principe de l\u2019infusion est de verser de l\u2019eau bouillante sur les plantes en miettes. Il faut laisser l\u2019infusion reposer 10 \u00e0 15 minutes avant de la boire.<\/p>\n\n\n\n
Les plantes en miettes sont port\u00e9es \u00e0 \u00e9bullition pendant 5 \u00e0 10 minutes, puis laiss\u00e9es refroidir jusqu\u2019\u00e0 une temp\u00e9rature qui permet de boire la d\u00e9coction. La d\u00e9coction est filtr\u00e9e avant d\u2019\u00eatre bue.<\/p>\n\n\n\n
La teinture-m\u00e8re s\u2019obtient par mac\u00e9ration de la poudre de la plante s\u00e9ch\u00e9e dans de l\u2019alcool \u00e0 40\u00b0, 60\u00b0 ou 80\u00b0, avec un appareillage sp\u00e9cial.<\/p>\n\n\n\n
La poudre totale est obtenue par cryo-broyage, c\u2019est \u00e0 dire par pulv\u00e9risation de la partie active de la plante s\u00e8che et broyage \u00e0 froid sous azote liquide, \u00e0 -196\u00b0C. La poudre totale est conditionn\u00e9e en g\u00e9lules.<\/p>\n\n\n\n
Les extraits sont plus \u00e9pais que la teinture. Les extraits sont obtenus en traitant la plante broy\u00e9e avec de l\u2019eau, de l\u2019alcool ou de l\u2019\u00e9ther. Les extraits secs sont des extraits dont on a fait \u00e9vaporer presque toute l\u2019eau et qui ont \u00e9t\u00e9 ensuite r\u00e9duits en poudre.<\/p>\n","protected":false},"excerpt":{"rendered":"
La phytoth\u00e9rapie est une m\u00e9decine qui utilise des plantes (ou la \u201cpartie active\u201d de ces plantes) ayant des propri\u00e9t\u00e9s th\u00e9rapeutiques. L\u2019utilisation des plantes th\u00e9rapeutiques remonte \u00e0 l\u2019antiquit\u00e9 et peut \u00eatre m\u00eame bien avant, mais de nos jours, on ne cueille plus les plantes \u00e0 l\u2019\u00e9tat sauvage, ceci tant pour la survie des esp\u00e8ces sauvages que […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-68250","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/posts\/68250","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/comments?post=68250"}],"version-history":[{"count":1,"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/posts\/68250\/revisions"}],"predecessor-version":[{"id":68251,"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/posts\/68250\/revisions\/68251"}],"wp:attachment":[{"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/media?parent=68250"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/categories?post=68250"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pharmacie-vezere.com\/promotions\/wp-json\/wp\/v2\/tags?post=68250"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}