Temporary vasectomy for men in Australian trial

The hydrogel implant could be ‘game changer’ for male contraception, says lead investigator urologist Professor Nathan Lawrentschuk
Australian Associated Press
Professor Nathan Lawrentschuk (right).

Melbourne doctors are carrying out a world-first temporary vasectomy trial using hydrogel implants to block sperm from getting into the semen.

The 25 men taking part will have the non-hormonal hydrogel injected into the vas deferens to stop sperm travelling from the testicles during ejaculation.