There is generally no difference between posterior and anterior uterine positions in obtaining orgasm.
Both posterior and anterior uterine positions are normal physiologic positions of the uterus in women. Posterior uterine position is when the body of the uterus is oriented toward the sacrum, while anterior uterine position is when the body of the uterus is oriented toward the abdominal wall.
Orgasm is a key stage in the female sexual response cycle, and the completion of the sexual response depends on the regulation of the nervous and endocrine systems. The nervous system regulation of the female sexual response is regulated by the primary, secondary, and tertiary centers of sexual function. Sex hormones such as estrogen can prompt the hypothalamus to release various types of neuropeptides to promote sexual arousal and accelerate the arrival of orgasm.
It is clear that there is no direct correlation between the posterior and anterior uterine positions for the onset of orgasm. Regardless of the physiological position, as long as the neurological regulation and secretion of sex hormones are in place, it is possible to achieve orgasm.