{"id":7904,"date":"2025-07-20T18:59:36","date_gmt":"2025-07-20T18:59:36","guid":{"rendered":"https:\/\/neuropediatoolkit.org\/?p=7904"},"modified":"2026-06-22T16:28:50","modified_gmt":"2026-06-22T16:28:50","slug":"m-wave-h-wave-f-wave","status":"publish","type":"post","link":"https:\/\/neuropediatoolkit.org\/en\/m-wave-h-wave-f-wave\/","title":{"rendered":"M-wave, H-wave, F-wave."},"content":{"rendered":"<h2 class=\"wp-block-heading\">Conceptos de Conducci\u00f3n Nerviosa: Onda M, Onda H y Onda F<\/h2>\n\n\n\n<p>En el estudio de electromiograf\u00eda y velocidad de conducci\u00f3n nerviosa, estas tres ondas representan diferentes respuestas fisiol\u00f3gicas ante una estimulaci\u00f3n el\u00e9ctrica:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n    <li><strong>Onda M:<\/strong> Es la respuesta motora directa obtenida por la estimulaci\u00f3n del ax\u00f3n motor. Representa la despolarizaci\u00f3n ortodr\u00f3mica directa de las fibras musculares.<\/li>\n    <li><strong>Onda H:<\/strong> Reflejo monosin\u00e1ptico verdadero (equivalente el\u00e9ctrico del reflejo de estiramiento). Viaja por fibras aferentes sensitivas Ia hasta la m\u00e9dula espinal y regresa por axones motores. Se evoca con est\u00edmulos de baja intensidad.<\/li>\n    <li><strong>Onda F:<\/strong> Respuesta tard\u00eda generada por la descarga de rebote (antidr\u00f3mica) de una peque\u00f1a fracci\u00f3n de motoneuronas tras ser estimuladas el\u00e9ctricamente. \u00datil para valorar la conducci\u00f3n proximal y de ra\u00edces nerviosas.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Conceptos de Conducci\u00f3n Nerviosa: Onda M, Onda H y Onda F En el estudio de electromiograf\u00eda y velocidad de conducci\u00f3n nerviosa, estas tres ondas representan diferentes respuestas fisiol\u00f3gicas ante una estimulaci\u00f3n el\u00e9ctrica: Onda M: Es la respuesta motora directa obtenida por la estimulaci\u00f3n del ax\u00f3n motor. Representa la despolarizaci\u00f3n ortodr\u00f3mica directa de las fibras musculares. &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/neuropediatoolkit.org\/en\/m-wave-h-wave-f-wave\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> \u00abM-wave, H-wave, F-wave.\u00bb<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":7905,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[11],"tags":[],"class_list":["post-7904","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-neuromuscular","entry"],"_links":{"self":[{"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/posts\/7904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/comments?post=7904"}],"version-history":[{"count":2,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/posts\/7904\/revisions"}],"predecessor-version":[{"id":8277,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/posts\/7904\/revisions\/8277"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/media\/7905"}],"wp:attachment":[{"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/media?parent=7904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/categories?post=7904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/tags?post=7904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}