{"id":304839,"date":"2025-09-16T08:04:57","date_gmt":"2025-09-16T06:04:57","guid":{"rendered":"https:\/\/vithas.es\/?post_type=diagnosticprocedure&#038;p=304839"},"modified":"2025-09-16T08:04:57","modified_gmt":"2025-09-16T06:04:57","slug":"ecografia-primer-trimestre","status":"publish","type":"diagnosticprocedure","link":"https:\/\/vithas.es\/ca\/prueba-diagnostica\/ecografia-primer-trimestre\/","title":{"rendered":"Ecografia primer trimestre"},"template":"","diagnosticproceduretype":[2217],"class_list":["post-304839","diagnosticprocedure","type-diagnosticprocedure","status-publish","hentry"],"wpml_translations":{"ca":{"id":"304839","slug":"ecografia-primer-trimestre","lang":"ca"},"es":{"id":"639","slug":"ecografia-primer-trimestre","lang":"es"}},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Ecografia primer trimestre : que es y para que sirve - Vithas<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vithas.es\/ca\/prueba-diagnostica\/ecografia-primer-trimestre\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ecografia primer trimestre\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vithas.es\/ca\/prueba-diagnostica\/ecografia-primer-trimestre\/\" \/>\n<meta property=\"og:site_name\" content=\"Vithas\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/es-es.facebook.com\/HospitalesVithas\/\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vithas.es\/wp-content\/uploads\/2021\/12\/life_Claim.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1501\" \/>\n\t<meta property=\"og:image:height\" content=\"480\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@Vithas\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/vithas.es\/ca\/prueba-diagnostica\/ecografia-primer-trimestre\/\",\"url\":\"https:\/\/vithas.es\/ca\/prueba-diagnostica\/ecografia-primer-trimestre\/\",\"name\":\"Ecografia primer trimestre : que es y para que sirve - 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Els senyals s\u00f3n processats per un computador donen com a resultat imatges dels teixits examinats.<\/p>\r\n<p>L'ecografia que es fa durant el primer trimestre d'embar\u00e0s permet datar la gestaci\u00f3 i obtenir la mesura de la transpar\u00e8ncia nucal, que \u00e9s un indicador de s\u00edndrome de Down.<\/p>\r\n<h2>Com m'he de preparar?<\/h2>\r\n<ul>\r\n<li>\r\nNormalment, la realitzaci\u00f3 d'una ecografia no necessita cap preparaci\u00f3 especial.\r\n<\/li>\r\n<li>Tot i aix\u00f2, si es tracta d'una ecografia abdominal, cal estar en dej\u00fa les 6-8 hores pr\u00e8vies a la prova.<\/li>\r\n<li>En cas que s'estudien \u00f2rgans de la pelvis com l'\u00fater o la bufeta de l'orina, conv\u00e9 beure almenys un litre d'aigua a l'hora pr\u00e8via a la prova per tenir plena la bufeta. Aix\u00f2 permet observar millor els \u00f2rgans de la pelvis.<\/li>\r\n<\/ul>\r\n<h2>Com es fa?<\/h2>\r\n<ul>\r\n<li>Les ecografies es poden fer de forma ambulat\u00f2ria, ja que no necessita una preparaci\u00f3 especial o que estiguis hospitalitzat i no duren m\u00e9s de 15 o 20 minuts.<\/li>\r\n<li>S'unta un gel, que actua com a transmissor, a la zona del cos que se sotmetr\u00e0 a l'ecografia i mitjan\u00e7ant un aparell (transductor) que envia ones d'ultras\u00f2, es prenen imatges de la zona.<\/li>\r\n<li>El so del transductor es reflecteix a les estructures de l'interior del cos, i aix\u00f2 proporciona una informaci\u00f3 que, despr\u00e9s de ser analitzada per un ordinador, genera una imatge. Les imatges en moviment s'imprimeixen i tamb\u00e9 poden ser enregistrades, per exemple, es pot veure el batec fetal, o el pas de la sang a trav\u00e9s dels vasos.<\/li>\r\n<li>Normalment,  <strong>un ginec\u00f2leg fa l'ecografia morfol\u00f2gica.<\/strong><\/li>\r\n<\/ul>\r\n<h2>Qu\u00e8 se sent?<\/h2>\r\n<ul>\r\n<li>Els estudis ecogr\u00e0fics, en general, s\u00f3n ex\u00e0mens indolors, si b\u00e9 en determinats casos, com \u00e9s l'ecografia p\u00e8lvica, el pacient pot sentir una lleu mol\u00e8stia per la pressi\u00f3 de la sonda i la necessitat de contenir la micci\u00f3.<\/li>\r\n<li>L'aplicaci\u00f3 del gel fred tamb\u00e9 pot suposar una mol\u00e8stia lleugera per al pacient al principi de l'estudi.<\/li>\r\n<li>La prova es fa en uns 15 minuts. Si es fa una intervenci\u00f3 com una presa de bi\u00f2psies o el drenatge d'un absc\u00e9s, pot durar una mica m\u00e9s.<\/li>\r\n<\/ul>\r\n<h2>Recuperaci\u00f3<\/h2>\r\n<ul>\r\n<li>Les ecografies s\u00f3n proves m\u00ednimament invasives i no necessiten cap recuperaci\u00f3 especial.<\/li>\r\n<li>Un cop realitzada la prova, se't netejar\u00e0 el gel i podr\u00e0s tornar a casa.<\/li>\r\n<\/ul>\r\n<h2>Quins riscos hi ha?<\/h2>\r\n<ul>\r\n<li>La realitzaci\u00f3 d'ecografies no suposa cap risc per al pacient, ja que no implica una exposici\u00f3 a radiaci\u00f3.<\/li>\r\n<li>\u00c9s una t\u00e8cnica no invasiva i, per tant, segura.<\/li>\r\n<li>Tot i aix\u00f2, els metges i especialistes de Vithas t'informaran amb tot detall davant qualsevol dubte.<\/li>\r\n<\/ul>","vth_diagnostic_procedure_location":[]},"_links":{"self":[{"href":"https:\/\/vithas.es\/ca\/wp-json\/wp\/v2\/diagnosticprocedure\/304839","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vithas.es\/ca\/wp-json\/wp\/v2\/diagnosticprocedure"}],"about":[{"href":"https:\/\/vithas.es\/ca\/wp-json\/wp\/v2\/types\/diagnosticprocedure"}],"version-history":[{"count":1,"href":"https:\/\/vithas.es\/ca\/wp-json\/wp\/v2\/diagnosticprocedure\/304839\/revisions"}],"predecessor-version":[{"id":314987,"href":"https:\/\/vithas.es\/ca\/wp-json\/wp\/v2\/diagnosticprocedure\/304839\/revisions\/314987"}],"wp:attachment":[{"href":"https:\/\/vithas.es\/ca\/wp-json\/wp\/v2\/media?parent=304839"}],"wp:term":[{"taxonomy":"diagnosticproceduretype","embeddable":true,"href":"https:\/\/vithas.es\/ca\/wp-json\/wp\/v2\/diagnosticproceduretype?post=304839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}