Electric current doubles healing time of postoperative incisions - study

Postoperative skin incisions typically require several weeks of daily medical care to heal. However, recent research conducted by Chinese scientists aims to expedite this process. Their experiments have demonstrated that a weak electric current can significantly enhance tissue regeneration, as reported by the Ministry of Health’s press service.

To facilitate this healing method, researchers have developed specialized sutures made from magnesium and biodegradable polymers, which are safely absorbed by the body. 

As the muscles and surrounding tissues move near the surgical site, the middle layer of the suture rubs against the outer layer, generating a flow of electrons. This creates a modest electric current of 2.3 volts, which aids in closing the incision.

The findings indicate that this method can accelerate wound healing by up to 50%. Additionally, the electric current has been shown to inhibit bacterial growth at the incision site, eliminating the need for disinfectants. So far, the new technology has been tested on animals with positive results. Following further clinical trials, this innovative method could soon be implemented in medical practice.

In related news, it was previously reported that untreated astigmatism in children can lead to blindness if not addressed in a timely manner.