{"id":7307,"date":"2024-05-30T11:53:00","date_gmt":"2024-05-30T11:53:00","guid":{"rendered":"https:\/\/www.solidpharma.be\/ingredient-onder-de-loep-ferronyl-iron-complex\/"},"modified":"2024-06-04T13:27:56","modified_gmt":"2024-06-04T13:27:56","slug":"ingredient-onder-de-loep-ferronyl-iron-complex","status":"publish","type":"post","link":"https:\/\/www.solidpharma.be\/be-fr\/ingredient-onder-de-loep-ferronyl-iron-complex\/","title":{"rendered":"Ingr\u00e9dient \u00e0 la loupe :<BR>Ferronyl\u00ae iron complex"},"content":{"rendered":"[vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text text_direction=&#8221;default&#8221;]Comme beaucoup d&#8217;autres substances, le fer ne peut pas \u00eatre excr\u00e9t\u00e9 par le foie ou les reins. En dehors des menstruations ou des saignements, le fer ne peut \u00eatre excr\u00e9t\u00e9 en grandes quantit\u00e9s. On ne le perd que lorsqu&#8217;on perd \u00e9galement des cellules qui contiennent du fer, comme les cellules endoth\u00e9liales.<\/p>\n<p><strong>L&#8217;hom\u00e9ostasie du fer est principalement r\u00e9gul\u00e9e en termes d&#8217;absorption.<\/strong> L&#8217;absorption active du fer se produit principalement dans le duod\u00e9num. Lorsque l&#8217;organisme manque de fer, le foie produit <strong>une hormone, l&#8217;hepcidine<\/strong>. Cette hormone se lie \u00e0 la ferroportine, un transporteur de fer pr\u00e9sent dans les ent\u00e9rocytes, les macrophages et les h\u00e9patocytes. Par cons\u00e9quent, moins de fer est absorb\u00e9 et moins de fer est lib\u00e9r\u00e9 dans l&#8217;organisme.<\/p>\n<p>Suite \u00e0 ces observations, les lignes directrices relatives \u00e0 l&#8217;an\u00e9mie ferriprive ont \u00e9t\u00e9 r\u00e9vis\u00e9es (NHG) : des doses plus faibles de fer \u00e9l\u00e9mentaire sont recommand\u00e9es. <strong>En effet, \u00e0 des doses \u00e9lev\u00e9es de fer \u00e9l\u00e9mentaire, l&#8217;absorption du fer diminue sous l&#8217;effet de l&#8217;hepcidine, ce qui augmente le risque d&#8217;effets secondaires.<\/strong><\/p>\n<p>Des \u00e9tudes ont montr\u00e9 qu&#8217;une dose beaucoup plus faible de fer \u00e9l\u00e9mentaire suffit pour disposer d&#8217;une quantit\u00e9 suffisante de fer pour se remettre d&#8217;une an\u00e9mie et constituer des r\u00e9serves de fer. En outre, la prise d&#8217;une dose plus faible de fer est associ\u00e9e \u00e0 beaucoup moins d&#8217;effets secondaires, ce qui am\u00e9liore l&#8217;observance du traitement.<\/p>\n<p><strong>L&#8217;apport de r\u00e9f\u00e9rence pour un adulte est de 14 mg de fer par jour.<\/strong> Sur la base de la tol\u00e9rance gastro-intestinale, l&#8217;Institut am\u00e9ricain de m\u00e9decine a fix\u00e9 <strong>l&#8217;apport maximal tol\u00e9rable \u00e0 45 mg de fer par jour.<\/strong> En effet, les naus\u00e9es, la constipation et la diarrh\u00e9e sont les effets secondaires les plus fr\u00e9quents de la th\u00e9rapie orale \u00e0 base de sels de fer (par exemple, le sulfate de fer). L&#8217;inobservation du traitement en est souvent la cons\u00e9quence.<\/p>\n<p><strong>Le fer carbonique (de qualit\u00e9 Ferronyl\u00ae)<\/strong> est une forme de fer qui provoque moins de sympt\u00f4mes gastro-intestinaux que le sulfate de fer. Il s&#8217;agit <strong>d&#8217;une forme extr\u00eamement pure de fer \u00e9l\u00e9mentaire<\/strong> qui consiste en de tr\u00e8s petites microsph\u00e8res (4-7 \u00b5m) et poss\u00e8de une grande capacit\u00e9 d&#8217;absorption, ce qui entra\u00eene moins d&#8217;effets secondaires gastro-intestinaux.[\/vc_column_text][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p>[vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221;&#8230;<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[122],"tags":[],"class_list":["post-7307","post","type-post","status-publish","format-standard","category-solidpharma-nonpublic-be-fr"],"_links":{"self":[{"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/posts\/7307","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/comments?post=7307"}],"version-history":[{"count":4,"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/posts\/7307\/revisions"}],"predecessor-version":[{"id":7311,"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/posts\/7307\/revisions\/7311"}],"wp:attachment":[{"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/media?parent=7307"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/categories?post=7307"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.solidpharma.be\/be-fr\/wp-json\/wp\/v2\/tags?post=7307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}