Does CO2 laser vaginal rejuvenation really tighten vaginal walls?
CO2 laser vaginal rejuvenation can improve vaginal tightness for some women by stimulating new collagen. However, evidence is mixed and more research is needed to confirm long-term results and safety.
Detailed Medical Explanation
CO2 laser treatment delivers targeted energy to the vaginal mucosa, causing micro-injuries that trigger collagen production and tissue remodelling. Many women report subjective improvement in tightness, lubrication, and mild urinary symptoms. However, the US FDA and NHS note a lack of robust, long-term studies confirming consistent benefits. The treatment is non-surgical and quick, but not risk-free. Possible side effects include pain, infection, scarring, or burns. FDA Warning | NHS Information
Clinical Context
This procedure is best for women with mild to moderate vaginal laxity or dryness, especially after menopause or childbirth. It’s unsuitable for those with active infections or specific medical histories. Assessment by a specialist is essential.
Evidence-Based Approaches
Clinical guidelines recommend CO2 laser therapy only after discussion of risks, uncertainties, and alternative treatments. Early research is promising, but more data is needed. Seek regulated providers with medical oversight. NICE Guidance: Estriol for vaginal atrophy