There are some skin marks or stains that are not harmful, and example of that are moles. They are small stains that are completely harmless. But on the other hand there are some stains or marks on the skin that can turn to be bad for you. They are not the common moles but instead they are kind of reddish and people aged between 40 and 45 usually get those spots. But those red dots can even appear in children.
What is actually curious to people that have those red dots is the actual color and that is why they decide to check it out, while in many cases people are ignoring them. And usually the doctors will do surgery to remove the skin. These red dots are also known as ruby points, and it is obvious that that is because of their color. They usually appear on the chest or the arms and they appear due to failures in the vascular system.
So should you be worried if you notice those red dots? In most of the cases they do not come with any risk to our health, but if they appear on area that is visible to others, then people will get uncomfortable and that is why they will want to remove them. The red dots are benign tumors, or to be more specific they are non-carcinogenic. According to experts this is something similar to varicose veins but perpendicular to skin.