 It is important for the childs welfare and comfort that the legal guardian can read and comprehend their childs pain medication information. Failure to understand the full implications of the medication may jeopardize the childs comfort level or welfare. Readability of printed education materials is a key to comprehension and supplements what healthcare providers verbally tell the parentslegal guardians. Several studies have demonstrated the benefits of using illustrations to convey intended messages. Simple line drawings appear to do well with those who have low-literacy skills. 