In our vein centers in Buffalo Niagara, NY, we use two types of lasers for telangiectasias around the nares (nose).The laser technology that is ideal for the nares, which are quite vascular areas of the face are the KTP laser (532 nm) and the long pulsed YAG (1064 nm) laser....
Cautery works by heating the vein and the skin overlying the vein. The heat evaporates the vein and causes a burn reaction in the skin which will scab and then heal. This process could take several months. The veins and skin look worse before they look better. A topical...