Spider veins Although most people seek treatment for cosmetic reasons, research has shown that the majority of people with leg thread veins actually have underlying vein problems. These can either be minor or major varicose veins, very often not visible from the surface, but can be found with an ultrasound scan of the legs. These underlying varicose veins are most likely the cause of any aching, itchiness, a feeling of heaviness in the leg and night cramps. In case of underlying varicose veins, these will need to be treated, before addressing any residual spider veins.
The ND: YAG 1064nm laser treatment can be used, especially in the case of smaller spider veins where a needle would not be appropriate. ND: YAG 1064nm involves directing intense light directly at the veins. This causes the blood within them to coagulate and the blood is then diverted to veins deeper below the surface of the skin where it should be.
The appearance of the veins is greatly improved and the associated symptoms disappear as well.