Do you have psoriasis or is it eczema many people have trouble distinguishing the differences between psoriasis and eczema but its important to determine which one you have to properly treat it. How psoriasis eczema feel different eczema causes an intense itch it can get so bad that you scratch enough to make your skin bleed psoriasis could also be itchy but theres something extra . Both eczema and psoriasis can cause a rash patches of red raised itchy skin and they can appear in the same places of the body such as the hands and scalp neither is contagious but both can lead to infections an experienced dermatologist may be able to spot the differences but to the untrained eye its hard to tell although eczema can be more prevalent in the united states . Both psoriasis and eczema can cause itchy red rashes to form so it could be either of them at first glance 1 but despite the rash similarities there are some clear indicators that can help you spot psoriasis over eczema or vice versa read on to discover what they are the difference between eczema and psoriasis