Telangectasias, or dilated red blood vessels, often occur on the face and particularly on the sides of the nose. They often look like small red lines and can be due to medical conditions such as Rosacea, collagen vascular disease or simply too much sun. Thankfully, laser is an easy in office treatment that can be performed during ones lunch break. In 10 minutes those red lines are gone and you can go right back to work. No wound care or dressings needed.