It has been reported that some patients have been misdiagnosed with Keratosis Pilaris, when in fact the correct diagnosis in their specific case was Psoriasis.
Psoriasis is a chronic disorder with no cure. The disorder has different types depending on the rash type and location. The condition is not contagious, and treatment is focused on reducing the scaling and inflammation. Treatment options include medications and ointments as well as light therapy. Symptoms are usually clear and enough for the doctor to confirm the diagnosis by looking at the patient’s affected area. If the symptoms don’t give a definite diagnosis, a biopsy can be done.