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).
Product Designer Education Information. The minimum education requirement for product designers is usually a bachelor's degree. Common majors include industrial design, engineering and architecture. Many programs require that students complete one year of basic art and design courses, such as principles of design and sketching, during their freshman year.