Studies on rodents have revealed that when exposed to very large doses, phthalates can cause damage to the liver, lungs, kidneys, testes and can cause hormonal disruption. The latest research indicates that exposure to these substances can upset the body's ability to regulate hormone production, damage reproduction, can cause liver and kidney defects, and can cause cancer. The most common and external side-effects are rashes, itchiness and irritation to the locations of use.
Having a vibrator you can use during sex is a great trick to have up your sleeve: not only does it make orgasming during intercourse a lot easier on nights when you need extra help, but it also feels great for the dude you might be worried about freaking out. Here's why: You're even tighter down there while using a toy (because you're so turned on) and your vag itself is lightly vibrating, meaning he gets to contact a great second-hand high. Instead of worrying about what guys might think about using a sex toy in bed, we should probably be more concerned about them becoming even more addicted to having sex with us. (Seriously. It will probably blow his mind a little, in my experience.) Sex Toys