Informed consent: putting risks into perspective.

It is difficult, if not impossible, for patients to understand the significance of the involved risks when they are asked to sign informed consent prior to a procedure. Although practitioners seek to be diligent in discussing the significant, albeit remote, risks and benefits of accepting a recommended procedure, risks are usually addressed only in vague terms that may seem irrelevant to the patient. We offer a simple method whereby risk of an untoward event occurring during an ophthalmic procedure is compared with risks involved in daily activity. The Paling Perspective Scale allows better communication of risks between the physician and the patient, and reduces the likelihood of subsequent litigation.