Health psychology

I need help with an assignment, 600 words. Prompt attached along with link and chapters from the text. Please use text before using outside sources.DUE:11/14 (26 hours from now) text: health psychology by Richard straub. 5th edition

link: http://www.npr.org/2014/12/21/372257315/for-those-suffering-chronic-pain-the-hardest-part-is-convincing-others