Hello, Thanks for using premature ejaculation. Premature ejaculation can be treated or controlled with the help of behavioral methods and the drugs.. The behavioral techniques you need to practice during sex and does not expect the benefit from the first day.. it will take time.. your partner can also help u by participating in the behavioral intervention..these techniques are very difficult to explain here in detail…material is easily available on the internet. U can google the names of techniques, I am about to mention. Techniques are: 1. Squeeze technique 2. Start- stop method 3. Interruption technique U can perform these behavioral methods, they are easy to understand.. Premature ejaculation can be controlled by drugs.. SSRI antidepressant drugs cause delayed ejaculation as a side effect, and this side effect is used therapeutically in the treatment of premature ejaculation.. For the management of erectyle dysfunction and sperm mortality through investigation is required to identify the cause of it before starting treatment. I hope this answers your question. Thanks and regards