I have found that small amounts of testosterone can bring the receptors back to life in the atrophic menopausal woman. This awakens those areas back to being sexually responsive. I have seen women who want and desire a larger clitoris and achieve this with testosterone. Viagra works by increasing blood flow. We need blood flow in our erotic tissue and this is achieved safely by having a normal hormone balance.
Female hormones give our tissue the ability to have normal sexual function.
Natural hormones do not kill anyone and actually work. Research is on-going to stimulate the brain with different medications. Apormorhine and Uprima are under trail currently as medications to increase libido. Viagra was hyped for women , but the follow up was disappointing. This is because female sexuality is multi-focused.