Dapoxetina CAS:119356-77-3

É um inibidor seletivo da recaptação de serotonina (ISRS) que foi projetado especificamente para a ejaculação precoce. Os ISRS demonstraram ser eficazes no tratamento da EP. A desvantagem da maioria dos ISRS é que eles devem ser tomados diariamente para atingir o efeito desejado.. foi projetado para ser levado em um “conforme necessário” basis and has been shown to be effective when taken < 3 hours before sexual activity. Studies have shown that increases the intra-vaginal ejaculation latency time (IELTS) – the time from vaginal penetration to male orgasm.

É o primeiro composto desenvolvido especialmente para o tratamento da ejaculação precoce (Educação Física) for men at th age of 18-64 anos. funciona inibindo o transportador de serotonina, aumentando a ação da serotonina na fenda pós-sináptica, so as to delay ejaculation.. Como membro do inibidor seletivo da recaptação da serotonina (ISRS) família, was initially created as an antidepressant. No entanto, unlike other SSRIs, is absorbed and eliminated rapidly in the body. Its fast response makes it suitable for the treatment of PE but not as an antidepressant.

Treat male premature ejaculation and erectile dysfunction.Because lack of specific approval treatment for PE in the US and some other countries, other SSRIs such as fluoxetine, paroxetine, sertraline, fluvoxamine, and citalopram have been used as off label drugs to treat PE. Waldinger’s meta analysis shows that the use of these conventional antidepressants increasing IELT from two to ninefold above base line in comparison of three to eightfold when dapoxetine is used. No entanto, these SSRIs must be taken daily in order to achieve meaningful efficacy, and the long half-life increases the risk of the drug accumulation and as a consequence increased of adverse effects such as decreasing sexual libido and causing erectile dysfunction. Dapoxetine, por outro lado, is a fast-acting SSRI. It is rapidly absorbed and eliminated from the body within a few hours. This favorable pharmacokinetics minimizes the risk of the drug’s accumulation in the body, and therefore reducing side effects.