There are some successful research studies on using various forms of heat applied on testicles to attain sterilization that is reversable. It takes time to kill off the sperm. But it can work with a lot of effort.

The research on using ultrasound to make men sterile sounds very promising. They started on dog s balls and then started trying it on men s balls. Its painless. You hang your balls and scrotum in a small container of water. The ultrasound is turned on in the water. You feel no sensation from the ultrasound waves traveling through the water and your balls.

The amount of power and time your balls get these waves determines how sterile you are and how long it lasts. A big dose leaves you permanently sterilized. Less time and power leaves you sterile for shorter periods of time.

I d love to start a franchise of coin operated vending machines to do this in men s bathrooms and locker rooms around the world. Take a piss and walk over to a machine, throw your money in, and get fixed for as long or short a time as you want in any men s room around the world. Put them outside every locker room shower in gyms and schools. Take your shower. Get sterilized, get dressed. Cheap, fast, painless, and easy to do.

The using of ultrasound reminded me of a story in the story archives. I think the title is Cleaning out the Family Jewels.

gandalf (imported) wrote: Sun Dec 23, 2018 9:38 am The using of ultrasound reminded me of a story in the story archives. I think the title is Cleaning out the Family Jewels.

That is a real interesting story. I don t know if ultrasound can turn the inside of our balls into liquid mush. I sure hope not ! My nuts would be turned into peanut butter by now from my past ultrasounds on my balls.

Thanks to strength and settings on ultrasounds, I m not dribbling peanut butter from an empty sack.

But the concept of varying periods of sterility, done to a man s wishes, sure would be a great form of temporary sterility on demand and time makes him fertile again afterward. Automatic return of healthy sperm production would make this ideal for all men, especially young guys who want to impregnate some day in the future.

cutnbulls2ox (imported) wrote: Mon Dec 24, 2018 12:51 pm That is a real interesting story. I don t know if ultrasound can turn the inside of our balls into liquid mush. I sure hope not ! My nuts would be turned into peanut butter by now from my past ultrasounds on my balls.

Thanks to strength and settings on ultrasounds, I m not dribbling peanut butter from an empty sack.

But the concept of varying periods of sterility, done to a man s wishes, sure would be a great form of temporary sterility on demand and time makes him fertile again afterward. Automatic return of healthy sperm production would make this ideal for all men, especially young guys who want to impregnate some day in the future.

I’m up for it, hook me up

I’m up for it, hook me up

That s the spirit ! Donate your young stud balls for scientific research for the benefit of other men and all future men.

But so far, its not known if the sperm you make after your ultrasound wears off would produce normal, healthy kids or cause kids with birth defects.

Because of this, new methods are usually tried on animals and then the animals are bred to see if it causes any birth defects over the shorter animal lives of the offspring. Then if animals don t show any problems in regaining fertility and can breed healthy offspring, then they try it out on men with expendable balls and fertility first. That means men in countries where lawsuits for wrecking a man s balls, or permenantly sterilizing him instead of temporary, or causing birth defects in his babies won t cost a lot of money for the research company. The lawsuit eager and big payout for any damages USA is usually the last place any human testing is done. And only after other countries men have already proven its safe for years with their bodies at risk. Then the USA testing on humans takes more years to complete and review before ithis method becomes available to men as an approved procedure you can get done.

The first American and European men allowed to test this will be middle aged and older men who would welcome permanent sterility and agree to castration if things went wildly wrong. Its cheaper to pay men to get castrated than to pay for babies living with lifelong birth defects. Plus, a healthy young breeder bull stud like Roger would get far more money for losing his balls and his future fathering ability if they are lost to research that wrecks his balls, than older men with kids or non breeder men. Because of this, the first guinia pigs in lawsuit eager countries will be men who want to be permanently sterilized and are willing to get their balls and fertility fried if anything goes wrong.

There s a great fiction story similar to this in the story archives, I think its called Male Contraception Study or something like that. The main heros get castrated as their part of the male birth control research in the story. And all the guinia pigs end up being castrated by the end of the study.

Roger, your young breeder balls are too valuable to be experimented on until other men have already proven that these ultrasounds as safe on the men s bodies, reversable, and not wrecking sperm DNA after the men regain fertility and start fathering babies with their fresh sperm.

A young man who already has kids would be in high demand for research since the jury awards for losing his balls would be far less costly than for a young man like Roger with no kids whose balls get wrecked.

But your bravery and generous offer is much appreciated Roger.

See how castration gets to a man after a while of hearing and thinking about it ? It kind of creeps into your mind, like hey, its not so bad, maybe its even starting to get to be kind of a hot turn on to give up my balls and manhood after thinking about it for a while. I think almost any man can be talked into giving up his balls over time. Even a horny young buck like Roger lol.