{"id":152,"date":"2026-04-10T17:34:00","date_gmt":"2026-04-10T20:34:00","guid":{"rendered":"https:\/\/dev.mvmweb.com.br\/marcafogo\/?p=152"},"modified":"2026-05-29T19:22:00","modified_gmt":"2026-05-29T22:22:00","slug":"termografia-mostra-marca-a-fogo-causa-inflamacao-mais-duradoura-que-a-marca-a-frio","status":"publish","type":"post","link":"https:\/\/deploysystem.com.br\/marcafogo\/termografia-mostra-marca-a-fogo-causa-inflamacao-mais-duradoura-que-a-marca-a-frio\/","title":{"rendered":"Termografia mostra: marca a fogo causa inflama\u00e7\u00e3o mais duradoura que a marca a frio"},"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;][image_with_animation image_url=&#8221;502&#8243; image_size=&#8221;full&#8221; animation_type=&#8221;entrance&#8221; animation=&#8221;None&#8221; animation_movement_type=&#8221;transform_y&#8221; hover_animation=&#8221;none&#8221; alignment=&#8221;&#8221; border_radius=&#8221;none&#8221; box_shadow=&#8221;none&#8221; image_loading=&#8221;default&#8221; max_width=&#8221;100%&#8221; max_width_mobile=&#8221;default&#8221;][\/vc_column][\/vc_row][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; top_padding=&#8221;2%&#8221; constrain_group_1=&#8221;yes&#8221; bottom_padding=&#8221;2%&#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; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#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;]\n<h3><b>O que o estudo avaliou<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Pesquisadores canadenses utilizaram a <\/span><b>termografia infravermelha<\/b><span style=\"font-weight: 400;\"> para comparar a <\/span><b>resposta inflamat\u00f3ria<\/b><span style=\"font-weight: 400;\"> provocada por dois m\u00e9todos de marca\u00e7\u00e3o de bovinos: <\/span><b>marca a fogo (ferro quente)<\/b><span style=\"font-weight: 400;\"> e <\/span><b>marca a frio (criogenia)<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A t\u00e9cnica permitiu acompanhar por 7 dias o quanto a pele dos animais permanecia inflamada ap\u00f3s o procedimento, identificando sinais indiretos de dor, les\u00e3o tecidual e recupera\u00e7\u00e3o.<\/span><\/p>\n<h3><b>Principais resultados<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ambos os m\u00e9todos causaram inflama\u00e7\u00e3o, mas a <\/span><b>marca a fogo gerou maior intensidade e dura\u00e7\u00e3o do processo inflamat\u00f3rio<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Aos <\/span><b>7 dias<\/b><span style=\"font-weight: 400;\">, os locais de marca a fogo ainda apresentavam <\/span><b>temperatura significativamente elevada<\/b><span style=\"font-weight: 400;\">, indicando que o tecido ainda estava inflamado.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A <\/span><b>marca a frio causou menos dano aparente aos tecidos<\/b><span style=\"font-weight: 400;\"> e a inflama\u00e7\u00e3o diminuiu mais rapidamente.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A cicatriza\u00e7\u00e3o mais lenta da marca a fogo sugere <\/span><b>maior grau de dano e desconforto prolongado para o animal<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ul>\n<h3><b>O que isso significa na pr\u00e1tica<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">A termografia permitiu observar que, apesar de ambas causarem dor, <\/span><b>a marca a fogo produz uma les\u00e3o mais profunda e duradoura<\/b><span style=\"font-weight: 400;\">. Isso confirma que o m\u00e9todo, al\u00e9m de doloroso, compromete o bem-estar do animal por mais tempo.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A ado\u00e7\u00e3o de alternativas como <\/span><b>brincos, tatuagens e identifica\u00e7\u00e3o eletr\u00f4nica<\/b><span style=\"font-weight: 400;\"> contribui para uma pecu\u00e1ria mais \u00e9tica, moderna e alinhada \u00e0s demandas de qualidade de mercado.<\/span>[\/vc_column_text][\/vc_column][\/vc_row][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; top_padding=&#8221;2%&#8221; constrain_group_1=&#8221;yes&#8221; bottom_padding=&#8221;2%&#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; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#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;]<b>Refer\u00eancia t\u00e9cnica\u00a0<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Schwartzkopf-Genswein, K.S. &amp; Stookey, J.M. (1997). <\/span><em><span style=\"font-weight: 400;\">The use of infrared thermography to assess inflammation associated with hot-iron and freeze branding in cattle.<\/span><\/em><span style=\"font-weight: 400;\"><em> The Canadian Journal of Animal Science<\/em>, 77: 577\u2013583. <\/span><span style=\"color: #800000;\"><a style=\"color: #800000;\" href=\"https:\/\/www.researchgate.net\/publication\/250380951\"><span style=\"font-weight: 400;\">Link para o artigo<\/span><\/a><\/span>[\/vc_column_text][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; 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