What is the Origin of Vaginal CO2 Laser?

The term combines 'vaginal,' referring to the anatomical site, with 'CO2 Laser,' the specific technology used, which stands for Carbon Dioxide laser. This therapeutic approach emerged from dermatology and aesthetic medicine, adapting laser technology for gynecological applications. It offers a non-hormonal or adjunctive treatment option for genitourinary syndrome of menopause (GSM).

What is the Mechanism of Vaginal CO2 Laser?

The fractional CO2 laser works by creating microscopic thermal zones in the mucosal tissue, leaving surrounding tissue intact for rapid healing. The controlled heat injury stimulates a wound-healing response that triggers the proliferation of fibroblasts and the synthesis of new collagen and elastin fibers. This process leads to improved vascularity, increased mucosal thickness, and greater tissue elasticity, effectively reversing some of the structural degradation caused by estrogen deficiency.

Vaginal CO2 Laser ∞ Area

Vaginal CO2 Laser

Meaning

A minimally invasive medical procedure utilizing a fractional carbon dioxide (CO2) laser device to deliver controlled thermal energy to the vaginal and vulvar tissues. This treatment is clinically applied to address symptoms of vulvovaginal atrophy, dryness, and mild stress urinary incontinence, particularly in post-menopausal women experiencing hormone-related tissue changes. The laser energy promotes neocollagenesis and tissue remodeling.