Investigate the effectiveness of performing educational package based on consultant midwife on sexual function in postmenopausal women and sexual satisfaction of middle-aged couples

INTERVENTION: Behavior Control group: This group during the study will not be any intervention, but to consider the ethical aspects, after doing research, training manual containing the contents of the meetings will be presented to them. Intervention 1: Control group: This group during the study will not be any intervention, but to consider the ethical aspects, after doing research, training manual containing the contents of the meetings will be presented to them. Intervention 2: Intervention group: Sessions will be established to a single couple. Educational – consultative sessions will be established four sixty‐minute sessions once a week. The contents of the meeting include, training in the field of menopause, sexual function and dysfunction, stimulus control, sensate focus, real confrontation and conflict intervention. Intervention group: Sessions will be established to a single couple. Educational – consultative sessions will be established four sixty‐minute sessions once a week. The contents of the meeting include, training in the field of menopause, sexual function and dysfunction, stimulus control, sensate focus, real confrontation and conflict intervention. CONDITION: Menopause. ; Primary ovarian failure Primary ovarian failure PRIMARY OUTCOME: Sexual function in postmenopausal women. Timepoint: A week before, two weeks after the last sessions, two months after the last sessions. Method of measurement: Female Sexual Function Questionnaire Rosen. SECONDARY OUTCOME: Sexual satisfaction of middle‐aged couples. Timepoint: A week before, two weeks after the last sessions, two months after the last sessions. Method of measurement: International sexual satisfaction questionnaire Larson. INCLUSION CRITERIA: INCLUSION CRITERIA: A written consent to participate in the study; Their husbands alive and living with his wife; One year from the last menstrual period of the past; They have a natural menopause; Obtaining a score less than 26/5 of the scale of sexual function; Having basic literacy; Having age between 44 to 55 years; Having sexual dysfunction, at least in the last 4 weeks; Lack of drug addiction; No diagnosis of severe physical or mental disease in postmenopausal women, according to GHQ questionnaire. Exclusion criteria: The receipt of any psychological or additional treatment such as hormone therapy for menopause before or during the study; Chronic diseases such as advanced physical and mental diabetes, multiple sclerosis, heart disease and psychosis; The occurrence of any event or crisis in their life such special events as the death of relatives, incurable disease in family members in the last month; receive any formal education about sex before or du