This document discusses relaxation positions that can help patients with breathing difficulties. It begins by explaining the basic principle that certain positions can optimize the length-tension relationship of the diaphragm and facilitate breathing. It then provides examples of positions for obstructive lung conditions like leaning forward while sitting or standing, and positions for restrictive lung conditions like sitting upright or in high side-lying. Examples are given for each type of position. The document concludes by mentioning forward kneeling as a position that can help breathless children.