Disorder of interest (loss of libido).2. Difficulties in Arousal
Some women who lack sexual interest also can not be arouse. But some women who have interest singly do not get aroused. The lubrication and swelling phase of sexual response do not take place. Most women with arousal problems complain of a dry vagina which often results in introital pain during intercourse. The reaction of the woman to her problem and her educational and cultural orientation are of importance as these will determine whether the woman sees the disability as a problem or not.
3. Orgasmic Difficulty
Failure to obtain and orgasm may or may not be associated with the loss of sexual interest and loss of arousal. It may often be situational; a woman being unable to achieve it either on her own or her partner’s stimulation. It is difficult for a woman to be orgasmic during penetration by itself unless extra clitoral stimulation is applied. Some women find that they can be orgasmic with one partner but not with another. Many men are uncertain as to whether their partner has been orgasmic or not and some women to please their partners, simulate orgasm. Men may attempt coitus too early before the women is fully aroused, because of the assumption that the lubrication stage, which actually occurs in the very early stage of sexual arousal, means that the woman is completely ready for penetration.
Basically, most women do not achieve orgasm when they want to because they have not received sufficient stimulation or are anxious about it.
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Disorder of interest   (loss of libido).
 
 
Some women have no sexual interest, do not become sexually aroused and are non orgasmic. Some have no sexual interest, are not aroused when stimulated but can be orgasmic. Some women who show little or no sexual interest, if stimulated do show an arousal response and are orgasmic. Some women who show little or no sexual interest, if stimulated do become aroused but are not orgasmic. In all these cases the loss of sexual interest (loss of libido) is the main problem. Loss or lack of sexual interest may be due to many factors.

The attitude of a woman who has lost or who as never has sexual interest is important in assessment of the problem. Some women who have no interest in sex are quite content with it and do not see it as a problem. Some are desperately unhappy about it and go to great lengths to try and improve their sexual responsiveness and interest.
Loss of sexual interest in women is largely based on psychological, emotional, cultural, and social factors. Of all the sexual disorders, it is likely that the disorders of sexual interest are the commonest in women.