Vacuum pumps can be effective for erectile dysfunction. However, they are not a long-term solution. The vacuum pump will force blood into your penis, and you typically have to use a penis ring to keep your erection. However, you should not use these rings for longer than 30mins at a time. Eventually, you erection will go away, and you will have to use the pump again.
Many persons who tried pumps ant not satisfied. If you fail with that you are trapped in a no-win situatuion.If you have parients , you may try some exerxises(www.pegym.com) Kegel exercises are also good starting point.One should select an exerxise which can be doen throut lefe without debelatating sexual system.Mehan sman is a treatment in naturopathy.Here you stretch the forskin of the penis and pour wate on the tip/stetdhed part of the penis.foreskin has many nerve ends. they will get soothen and it will normalize your genital organ. ther are sloe and ong process. but they so a thorouh job.