Depending on complexity :: masturbator can have various forms and can stimulate differently. Very often they have vibrating stimulators as a set, which can be found in the back hole of masturbator. Besides masturbators with vibrating models and those that work on the batteries there are also masturbators for drivers, working from cigarette lighter. Masturbators can be used independently and together with partner. Also, masturbator plays a very important role in the preventive of prostatitis and adenoma. The congestion of blood in pelvis region and genitals results in inflammation and male genital system. To avoid this, man under the age of 40 should make the ejaculation 2-3 times a week, and from the age of 40 not less than once a week. But there are situations when woman is very far from you: voyage, military service, business trip and so on. After long-term continence, during sex man can have insufficient erection or quick ejaculation. Consequently, he can get very strong shock that causes the impotence. The use of masturbator saves from such problems.
It is well known fact :: that long term continence may adversely affect male organism. Unclaimed function can fail with time. Thus sex dolls are intended for single men. Sex dolls are used as trainers with the help of which it is possible to control your sexual function. Using of sex doll promotes realization of erotic fantasies, brings its preventive measures against violence, unfaithfulness, venereal diseases and even helps to save marriage. Sometimes parents buy sex dolls for their sexually mature sons. It reduces high level of their sexuality hormones and protects from unpleasant consequences of casual sex. Sex doll shouldn't be utterly inflated, because pressure during sex may provoke burst of the material the doll is made of
Double penetration massager :: or anal-vaginal stimulator is sex toy intended for simultaneous anal vaginal sex. Purchasing this sex toy, you should keep in mind the fact that the space between vaginal and anal orifice is individual for every woman, that is why be careful, choosing the model for your pleasure. Double penetration toy is better to use with personal multipurpose lubricant, which is for anal and vaginal sex. There are people who are prejudiced against such sex toys, they are convinced frequent using of such sex toys leads to the addiction and woman loses her ability to reach orgasm with real person. It is not true. The best way is to treat double penetration stimulator as the instrument for increasing of sexual sensitivity and studying of orgasm mechanism. Research showed that for many women vibrator is the first step to orgasm due to stimulation, then stimulation of the partner and sex follow. Don't forget to use water based lubricant!