Laser Therapy for Veins
Laser therapy for veins involves using focused light energy to treat problematic veins. The principle behind it is selective photothermolysis, where the laser emits a specific wavelength of light that is absorbed by the hemoglobin in the blood within the vein.3 This absorption converts light energy into heat, causing the vein wall to collapse and seal shut.4 Over time, the treated vein is reabsorbed by the body and fades away.
There are two main types of laser therapy for veins:
- Endovenous Laser Ablation (EVLA/EVLT): This is a minimally invasive procedure used for larger varicose veins.6 A thin laser fiber is inserted directly into the affected vein, and the laser energy is delivered from inside, effectively closing off the vein.7
- Surface Laser Treatment: This is used for smaller spider veins and reticular veins closer to the skin’s surface.8 The laser is applied externally, and the light passes through the skin to target the vein.9
Benefits: Non-surgical (for surface treatments), minimal downtime, effective for various vein sizes.10
Considerations: May require multiple sessions, potential for temporary discoloration or blistering.11
Light Pen for Treatment of Veins
While the term “light pen” isn’t a widely recognized or standardized medical term for vein treatment devices, it likely refers to handheld devices that use light energy (often LED or lower-power laser light) to target superficial veins. These devices are typically less powerful than the medical-grade lasers used in clinical settings and are often marketed for home use or for treating very fine, superficial spider veins.
These “light pens” may use similar principles to surface laser treatments, but with less intensity. They aim to deliver light energy to the vein, causing it to coagulate and eventually fade.
Benefits: Convenient for home use, potentially less expensive than professional treatments, and non-invasive.
Considerations: Efficacy can be limited, particularly for larger or deeper veins; results may be less dramatic or slower than professional laser therapy; safety and effectiveness can vary widely depending on the device. It’s crucial to exercise caution with unverified home devices and consult with a healthcare professional before attempting self-treatment for vein conditions.
In summary, both laser therapy and light-emitting devices utilize light energy to address vein issues, with professional laser treatments generally offering more powerful and effective solutions for a wider range of vein problems.
H***a –
very nice finish, started using it, waiting for good results.
Customer –
I received a refund because it was crushed! The refund process is quite fast.
M***o –
Thank you very much, receive my pedido, everything is good.
b***r –
I actually haven’t used it, but it sounds like it would work good.
l***e –
Thank you
F***R –
I really liked the product.
M***z –
Thanks for this item i know it didn’t come broken from the seller and it’s like this cause of custom checking it but all is fine with the item and i will be buying again thanks you
k***a –
Arrived as is the description …. Reliable supplier …. Arrived on the date indicated. I just need to test its effectiveness
U***r –
Working. Delivery is quite long.
Z***o –
Excellent product as described, works well.
Customer –
I love those products, thank you very much!
i***i –
It arrived in good condition, let’s see the result with the record.
P***a –
I haven’t used it yet, but I’ll know soon if it works or not.
m***i –
Very good product
M***r –
Thank you
f***f –
Pasūtījumu saņēmu šodien.Paldies.
s***a –
Good
D***r –
The laser had a slightly long delivery time. I can’t answer whether it’s helpful to me yet. I’ll test it.
Customer –
I received it quickly, today is the first day I use it, honestly I don’t feel anything, it seems like a simple light, but I will use it more and leave new comments.