The GentleYAG laser is a sophisticated tool used to treat unwanted blood vessels, such as spider veins and small varicose veins. It utilizes a specific type of laser called an Nd:YAG laser, which operates at a wavelength of 1064 nanometers. This wavelength is particularly effective because it can penetrate deeply into the skin, allowing it to target blood vessels that are located beneath the surface without causing damage to the surrounding tissues. When the GentleYAG laser is applied, it emits light energy that is absorbed by the hemoglobin in the blood vessels. Hemoglobin is the molecule in red blood cells that carries oxygen, and it absorbs the laser light very efficiently. As the laser energy is absorbed, it generates heat within the blood vessels. This heat causes the blood to coagulate, which leads to the collapse of the vessel walls. Once the blood vessel walls are damaged and collapsed, the body gradually absorbs and eliminates them over time. One of the significant advantages of the GentleYAG laser is its ability to penetrate deeper into the skin compared to other types of lasers. This depth allows it to effectively treat deeper and larger blood vessels that might not be as accessible to other treatments.

Additionally, the GentleYAG is equipped with a Dynamic Cooling Device (DCD). This system sprays a cooling burst of cryogen onto the skin just before the laser pulse is delivered. The cooling mist protects the surface of the skin from excessive heat, minimizing discomfort and reducing the risk of burns or other side effects.

During the treatment, patients may experience a slight stinging sensation, but the cooling device helps make the procedure more comfortable. After the treatment, there may be some redness and swelling in the treated area, but these effects typically subside within a few hours to a couple of days. The treated blood vessels will gradually fade over the following weeks as the body processes and reabsorbs them. Depending on the specific condition and the number of blood vessels being treated, more than one session may be required to achieve the desired results. Overall, the GentleYAG laser provides a precise, effective, and comfortable solution for treating unwanted blood vessels. Its advanced technology ensures targeted treatment with minimal disruption to the surrounding skin, making it a reliable choice for achieving clearer, healthier-looking skin.