 [ Symptoms ] what are multiple red dots on my leg that itch i just got out of the shower and had a spot about four inches with little red dots that itched [ Disease ] there is really no way for me to blindly offer you a response if i can not see it exam you etc it would be impossible for me or any medical professional to be able to offer you a definitive answer you will need to see a medical professional if this spot does not resolve there can be dozens and dozens of possibilities as to the cause an insectspider bite contact dermatitis etc