Can Vibrators Ruin Sex? iCORE Method Let's retire a very persistent myth: Vibrators don't ruin sensitivity. To cause true nerve damage from vibration, you'd need the exposure level of a jackhammer operator. In fact, recent research shows that Let's retire a very persistent myth: Vibrators don't ruin sensitivity. To cause true nerve damage from vibration, you'd need the exposure level of a jackhammer operator. In fact, recent research shows that Sex Toys & Brain Chemistry: Are We Overstimulating Ourselves?, Are modern sex toys affecting natural sensitivity? In this conversation, Anchal Kaushal explains how high intensity vibrators may Will Using a Vibrator Too Often Desensitize My Clitoris?