I have some weird red marks on my breast I’m

Patient: I have some weird red marks on my breast I’m not sure if it’s a rash or if it’s veins but it’s very itchy and can’t stop scratching what could this be?

Symptoms: Itchyness

Doctor: Thank you for writing to us.I think you have a regular allergy due to an allergen. Though I would recommend that you take an antihistamine, I do not think that you should do so this because you are already on steroids. Please see a Doctor to confirm the diagnosis. All the best.Hope this helps you.