{"id":12460,"date":"2025-05-13T07:39:46","date_gmt":"2025-05-13T11:39:46","guid":{"rendered":"https:\/\/www.rigicon.com\/glossary-term\/erectile-dysfunction-ed\/"},"modified":"2026-10-06T10:51:24","modified_gmt":"2026-10-06T14:51:24","slug":"disfuncao-eretil-de","status":"publish","type":"glossary-term","link":"https:\/\/www.rigicon.com\/pt-br\/glossary-term\/disfuncao-eretil-de\/","title":{"rendered":"Disfun\u00e7\u00e3o Er\u00e9til (DE)"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":0,"template":"","glossary-category":[103],"glossary-product":[104,105],"class_list":["post-12460","glossary-term","type-glossary-term","status-publish","hentry","glossary-category-erectile-dysfunction","glossary-product-infla10-pulse-ipp-series","glossary-product-rigi10-malleable-penile-prosthesis"],"acf":{"gt-definition":"<p>A disfun\u00e7\u00e3o er\u00e9til (DE) \u00e9 uma condi\u00e7\u00e3o prevalente e multifacetada, que afeta predominantemente homens, caracterizada pela incapacidade constante ou recorrente de obter e\/ou manter uma ere\u00e7\u00e3o peniana suficiente para um desempenho sexual satisfat\u00f3rio.\u00b9 \u00c9 importante observar que a DE n\u00e3o \u00e9 considerada uma parte rotineira do envelhecimento.\u00b2 A condi\u00e7\u00e3o pode surgir de uma ampla variedade de causas, incluindo fatores org\u00e2nicos (por exemplo, vasculares, neurog\u00eanicos, hormonais ou cavernosos) e psicog\u00eanicos, e frequentemente est\u00e1 associada a comorbidades como diabetes, doen\u00e7a cardiovascular e dist\u00farbios neurol\u00f3gicos.\u00b9 O mecanismo de obten\u00e7\u00e3o da ere\u00e7\u00e3o envolve uma intera\u00e7\u00e3o complexa de sinais psicol\u00f3gicos, neurais, vasculares e hormonais que levam ao aumento do influxo arterial e \u00e0 restri\u00e7\u00e3o do efluxo venoso do p\u00eanis, resultando em tumesc\u00eancia e rigidez. A DE ocorre quando h\u00e1 uma interrup\u00e7\u00e3o em uma ou mais dessas vias.\u00b9 O principal objetivo de compreender e definir a DE \u00e9 facilitar o diagn\u00f3stico e o manejo adequados, melhorando assim a qualidade de vida das pessoas afetadas e de seus parceiros.\u00b2<\/p>","gt-synonyms":"Impot\u00eancia, DE, disfun\u00e7\u00e3o er\u00e9til masculina","gt-citation":"[1] Leslie SW, Sooriyamoorthy T. Erectile Dysfunction. [Updated 2024 Jan 9]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-. Available from: https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK562253\/\r\n\r\n[2] National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) . Erectile Dysfunction (ED). U.S. Department of Health and Human Services, National Institutes of Health. Updated October 2024. Available from: https:\/\/www.niddk.nih.gov\/health-information\/urologic-diseases\/erectile-dysfunction\r\n\r\n[3] Kim SY, Lee JH. Artificial Intelligence-Based Clinical Decision-Making in Erectile Dysfunction. J Mens Health. 2024. (Reference based on PubMed ID 39663266; full citation details may vary for recent publications\/preprints) .\r\n\r\n[4] Baturu, M., Solakhan, M., Kazaz, T.G., Bayrak, O. Frequently asked questions on erectile dysfunction: evaluating artificial intelligence answers with expert mentorship. Int J Impot Res 37, 310-314 (2025). DOI: 10.1038\/s41443-024-00898-3. PMID: 38714784","gt-clinical-context":"<p>A disfun\u00e7\u00e3o er\u00e9til \u00e9 clinicamente relevante quando o paciente relata dificuldade persistente em obter ou manter uma ere\u00e7\u00e3o adequada para uma rela\u00e7\u00e3o sexual satisfat\u00f3ria.\u00b9 Ela est\u00e1 frequentemente associada a diversas condi\u00e7\u00f5es m\u00e9dicas, incluindo doen\u00e7as cardiovasculares (por exemplo, aterosclerose, hipertens\u00e3o), diabetes mellitus, dist\u00farbios neurol\u00f3gicos (por exemplo, esclerose m\u00faltipla, les\u00e3o da medula espinhal, acidente vascular cerebral), desequil\u00edbrios hormonais (por exemplo, hipogonadismo) e condi\u00e7\u00f5es psicol\u00f3gicas (por exemplo, depress\u00e3o, ansiedade, estresse).\u00b9 Os crit\u00e9rios de sele\u00e7\u00e3o de pacientes para avalia\u00e7\u00e3o e tratamento normalmente envolvem uma anamnese m\u00e9dica, sexual e psicossocial detalhada, al\u00e9m do exame f\u00edsico.\u00b2 Exames laboratoriais podem ser realizados para identificar condi\u00e7\u00f5es subjacentes, como a dosagem da glicemia de jejum ou da HbA1c para diabetes, o perfil lip\u00eddico para risco cardiovascular e os n\u00edveis de testosterona pela manh\u00e3 para hipogonadismo.\u00b9<\/p>\r\n<p>As abordagens de tratamento costumam ser adaptadas \u00e0 causa subjacente e \u00e0s prefer\u00eancias do paciente, por meio de uma decis\u00e3o compartilhada.\u00b9 As op\u00e7\u00f5es variam desde mudan\u00e7as no estilo de vida (por exemplo, dieta, exerc\u00edcios, cessa\u00e7\u00e3o do tabagismo) e medicamentos orais (por exemplo, inibidores da PDE5 como sildenafila e tadalafila) at\u00e9 dispositivos de ere\u00e7\u00e3o a v\u00e1cuo, inje\u00e7\u00f5es intracavernosas, suposit\u00f3rios intrauretrais e, em alguns casos, procedimentos cir\u00fargicos como a implanta\u00e7\u00e3o de pr\u00f3tese peniana.\u00b9 Os resultados esperados variam conforme o tratamento escolhido e as circunst\u00e2ncias individuais do paciente, mas o objetivo geralmente \u00e9 restaurar uma fun\u00e7\u00e3o er\u00e9til satisfat\u00f3ria e melhorar a qualidade de vida. As taxas de sucesso de tratamentos como os inibidores da PDE5 s\u00e3o altas em pacientes adequados, enquanto os implantes penianos oferecem uma solu\u00e7\u00e3o permanente para aqueles que n\u00e3o respondem a outras terapias ou n\u00e3o s\u00e3o candidatos a elas.\u00b9<\/p>","gt-related-evidence":null,"gt-featured":true,"gt-ai-referenced":false,"gt-view-count":90},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Disfun\u00e7\u00e3o Er\u00e9til (DE): Causas, Diagn\u00f3stico e Tratamento | Rigicon<\/title>\n<meta name=\"description\" content=\"Guia completo sobre disfun\u00e7\u00e3o er\u00e9til: causas vasculares, neurol\u00f3gicas e hormonais. Diagn\u00f3stico, op\u00e7\u00f5es de tratamento e pr\u00f3tese peniana. 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