As a result, scaly patches build up on your scalp that resemble bumps and are a collection of dead and living material. 1  Diagnosis and Treatment: Although there are no special blood tests for scalp psoriasis, doctors can identify the condition using a skin biopsy.
According to the U.S. Bureau of Labor Statistics (BLS), a professional program in interior design is required to get started, and that typically takes two to three years and awards a certificate or an associate degree, although bachelor's degrees are available, too (www.bls.gov).
1 Find out more about this Interior Design Certification here. 2  Learn design trends, color theory, concepts of scale and proportion, furniture styles, architectural history, lighting, and fabrics. 3  Learn the newest thinking in Green and Universal design, two of the hottest growth areas in the interior design marketplace.