Ejaculation control

A device configured to electrify nerves and/or muscles of the perineum with an electric field having parameter values selected to delay ejaculation in a subject, comprising:

• a housing shaped and sized to be attached to a perineum surface of a subject between a posterior aspect of the scrotum and the anus of said subject, wherein said housing comprises an attachment element configured to attach a surface of said housing to said perineum surface of said subject and to keep said device attached to said perineum between said posterior aspect of the scrotum and said anus during sexual intercourse;
• at least two electrodes in said housing configured to deliver an electric field to a perineal tissue, wherein said electrodes are positioned entirely between the scrotum and the anus of said subject;
• a pulse generator in said housing electrically connected to said at least two electrodes, wherein said pulse generator generates an electric field with parameter values selected to affect at least one selected target within said perineal tissue and to delay ejaculation in said subject, wherein said parameter values comprise a selected electric field intensity level, and wherein said pulse generator is configured to increase an electric field intensity to reach said selected intensity level during a predetermined ramp time;
• a control circuitry in said housing electrically connected to said pulse generator;
• a readable and writable memory circuit in said housing electrically connected to said control circuitry, wherein said readable and writable memory stores indications of at least one electric field parameter and/or at least one treatment program;
• at least one battery in said housing electrically connected to said pulse generator;
• a communication circuitry in said housing electrically connected to said control circuitry, configured to
• receive wireless signals from a remote device which include said parameter values selected to affect said at least one selected target within said perineal tissue and to delay ejaculation in said subject, wherein said parameter values comprise said selected electric field intensity level;
• wherein said control circuitry stores said received wireless signals in said memory and signals said pulse generator to generate said electric field based on said received wireless signals and said received parameter values which include said selected electric field intensity level, and after receiving an activating wireless signal from said remote device.