Classification of ejaculation disorders

- Premature ejaculation

o Primary

o Secondary

- Delayed ejaculation or lack of it

- Anejaculation (the lack of ejaculation)

o Primary (with orgasm or without it)

o Secondary

- Retrogradic ejaculation

- Emission disorders

- Aspermy

Classification of premature ejaculation

- Etiologic factors

o Psychogenetic

o Organic

o Combination of psychogenetic and organic factors

- Period of occurring (manifestation)

o Primary (initial) - from the start of the sexual life

o Secondary (acquired) - after a period of normal sexual life

- Consistency

o Constant

o Episodic

- Depending from conditions of coitus

o Absolute

o Selective (depending from situation)

- Depending from length of the coitus:

o I level - from 1 to 2 minutes (30-60 frictions)

o II level - 30-60 seconds (15-30 frictions)

o III level - 15 to 30 seconds (7-15 frictions)

o IV level - to 15 seconds (few frictions)

o V level - ejaculation before contact

Classification of premature ejaculation symptoms

- Relatively accelerated ejaculation (ejaculation happens before woman has reached it, although from moment when penis was inserted till ejaculation there have been at least 1 minute and number of frictions is at least 20)

- Absolutely accelerated ejaculation (when length of intercourse is less than a minute and number of frictions is less than 20)

- Ejaculacio ante portas (ejaculation takes place during intercourse, but before even inserting penis into vagina)

- Delayed ejaculation (when intercourse is long and sometimes even exhausting)

- Anejaculation (lack of ejaculation during intercourse)