[Sexuality of our seniors: happy end or new beginning?].

Comparing surveys from successive periods demonstrates that elderly people now enjoy a better and more varied sexual life than previous generations. The proportion of older people who remain sexually active has significantly increased, and the practices of masturbation or oral sex have spread considerably. The generation effect has an incidence upon sexual behaviour: older people's repertoire of sexual practices differs from that of younger people, in the sense that it focuses less on sexual intercourse and oral sex. Women and men, beyond the common trends towards sexuality characterised by a more open repertoire of sexual practices, differ in terms of sexual interest and subjective sexual wellbeing. The cessation of sexual activity by individuals who had previously been sexually active is often the result of a cascade of reactions, such as the occurrence of a sexual dysfunction in one or both partners, anticipation of failure, increased anxiety, lack of adaptation of sexuality and/or avoidance behaviour.