The reason for the dense red dots on the body is many. 1. After a lot of sweating in summer, the red dots have an itchy, pins-and-needles feeling and are considered prickly heat, which is caused by poor sweat excretion. If you’re a person who has a skin loss and itchy symptoms, consider the possibility of psoriasis, use mometasone furoate ointment to rub the affected area, and take Baixian Xia Taje capsule and compound glycyrrhetinic acid tablets orally. The actual fact is that you can find a lot of people who are not able to get a good deal on this kind of things.