Hopefully this analysis is useful. In summary let us make three simple points: Be conscious of your position in the "personal injury" market, but do not be afraid to use your judgment. If you are an expert, do not set a standard of perfection when working out what is reasonable care. Your communication skills are the most important skill you have in order to avoid claims. And on a final note, a draft "consent form" that will provide complete protection is often requested. There is no such thing. The issue is communication with your patient so that they will accept what has happened to them if their lingual nerve is damaged. Ideally this involves a clear explanation, provision of a written outline and a written acknowledgement from the patient that they have received this explanation. The latter requirement is because we are all human--and humans forget things when they are in pain, or distress. The author is currently working with the Australian Dental Association Victorian Branch Inc. and other professional associations in relation to written material to be distributed to make warnings more effective. No doubt, you will receive more information about this initiative in due course.