When you are in severe pain, you will almost do anything to make it go away right? Well according to LADBible, a man injected himself with his own semen in his arm for over a year to manage his back pain.
The injection site turned into an abscess and needed to be treated at a hospital. Mind you, this took place in Ireland by the way. "When the doctors fully examined him, which included an x-ray, they discovered the semen had leaked into the soft tissue of his arm."
But his back pain improved. Just might be smart to console a doctor first before you do something like this.