Cryoneedles A Possible Alternative To Botox In Fighting Against Wrinkles

Cryoneedles A Possible Alternative To Botox In Fighting Against Wrinkles.
A redone technology that while zaps away forehead wrinkles by freezing the nerves shows contract in early clinical trials, researchers say. The technique, if in the end approved by the US Food and Drug Administration, could provide an alternative to Botox and Dysport. Both are injectable forms of Botulinum toxin genus A, a neurotoxin that, when injected in mundane quantities, temporarily paralyzes facial muscles, thereby reducing wrinkles fav-store. "It's a toxin-free selection to treating unwanted lines and wrinkles, similar to what is being done with Botox and Dysport," said deliberate over co-author Francis Palmer, director of facial plastic surgery at the University of Southern California School of Medicine in Los Angeles.

And "From the at cock crow clinical trials, this procedure - which its maker calls cryoneuromodulation - appears to have the same clinical efficacy and protection comparable to the existing techniques". Palmer is also consulting medical executive of MyoScience Inc, the Redwood City (California) - based partnership developing the cryotechnology pill larder. The results of the clinical trials were to be presented Friday at an American Society for Laser Medicine and Surgery (ASLMS) symposium in Grapevine, Texas.

To do the procedure, physicians use stinting needles - "cryoprobes" - to deliver cold to nerves contest through the forehead, specifically the temporal branch of the frontal nerve, Palmer said. The icy freezes the nerve, which interrupts the nerve signal and relaxes the muscle that causes vertical and prone forehead lines. Although the nerve quickly returns to normal body temperature, the depressing temporarily "injures" the nerve, allowing the signal to remain interrupted for some period of time after the resolved leaves the office.

The technique does not permanently damage the nerve, Palmer said. Researchers said they are still refining the knowledge and could not say how long the effect lasts, but it seems to be comparable to Botox, which workings for about three to four months, Palmer said. Physicians would need training to identify the pluck that should be targeted, he added.