Fotona - Long Pulsed Nd:YAG
Fotona Long-Pulse Nd:YAG Laser is highly effective in treating spider veins, also known as telangiectasias, which are small, visible blood vessels that commonly appear on the face, legs, or other areas of the body. Spider veins occur due to weakened or damaged blood vessels, often as a result of aging, genetics, or lifestyle factors. The long-pulse Nd:YAG laser targets and eliminates these veins without damaging the surrounding skin, offering a non-invasive solution for vein removal.
Selective Photothermolysis
The long-pulse Nd:YAG laser emits a specific wavelength of 1064 nm, which penetrates the skin deeply to target blood vessels. The laser energy is absorbed by the hemoglobin (the red pigment in blood), causing the blood in the spider veins to heat up and coagulate. This process effectively destroys the vessel walls, causing the veins to collapse and eventually be absorbed by the body.
Precise Targeting
The long pulse duration allows the Nd:YAG laser to precisely target the spider veins while minimizing the risk of damage to surrounding tissues. This is particularly beneficial for treating spider veins on the face, where the skin is more sensitive.
The Fotona Long-Pulse Nd:YAG Laser offers a safe, effective, and non-invasive treatment option for spider veins. By targeting and collapsing the unwanted blood vessels with precision, it provides long-lasting results, minimal downtime, and an excellent alternative to more invasive vein removal procedures like sclerotherapy.ac
Benefits:
Effective on Different Skin Types
The long-pulse Nd:YAG laser is safe for all skin types, including darker skin tones, making it a versatile option for treating spider veins in a wide range of patients.
Non-Invasive
The procedure is non-surgical and requires no incisions or needles, offering a safe and effective alternative to more invasive treatments.
Minimal Downtime
Patients can return to their normal activities immediately after treatment, with minimal side effects such as slight redness or swelling that usually subsides within a few hours.
Long-Lasting Results
Once the spider veins are treated, they are permanently eliminated. However, new spider veins may develop over time, so maintenance treatments may be recommended.
How does it work?
How the Long-Pulse Nd:YAG Laser Treats Spider Veins:
1) Targeting Hemoglobin
The Fotona Long-Pulsed Nd:YAG laser emits light at a wavelength of 1064 nm. This wavelength is highly absorbed by hemoglobin, the red pigment in blood cells.
When the laser light is absorbed by the hemoglobin in the spider veins, it converts into heat energy.
2) Heat Generation and Coagulation
The absorbed laser energy heats the blood inside the vein, rapidly raising its temperature. This heat is then transferred to the walls of the vein, causing the blood to coagulate (clot) and the vein walls to become damaged.
3) Vein Collapse and Destruction
As the vein wall is heated, the endothelial cells (the cells lining the inside of the blood vessel) are damaged. This damage leads to the vein collapsing. The body's natural healing processes then take over. Over time, the body reabsorbs the treated vein, and it is eliminated from the skin’s surface.
The Fotona long-pulse Nd:YAG laser is ideal for individuals with small, superficial spider veins on the face, legs, or other areas of the body. It is especially effective for those who are looking for a non-invasive, quick solution to remove unsightly veins without significant recovery time.
Number of Sessions: Most patients require 1 to 3 sessions 4 -6 weeks apart, depending on the size and number of spider veins. Smaller veins often respond after a single treatment, while larger or more extensive networks of veins may need additional sessions.
Results: Spider veins typically begin to fade within a few weeks after treatment, with full results visible after 6 to 8 weeks.