Red dots on your skin: Causes and
Red dots on the skin can have various causes, some of which resolve on their own, while others require treatment. Common causes include allergic reactions, acne marks, vascular birthmarks, angiomas, heat rash, insect bites, and autoimmune conditions.Petechiae and purpura are tiny red dots from damaged blood vessels, usually harmless but sometimes linked to platelet,issues. Cherry…