Airbags have become a very important safety feature in automobiles; statistics have shown that airbags have reduced driver deaths in frontal motor vehicle collisions by nearly 30% as compared with cars with manual seat belts only. Despite these significant results, fatal and non-fatal injuries may occur if the driver’s upper body or head are positioned too close to the deploying airbag. Over the course of the last decade, there has been an increasing incidence of ocular trauma associated with airbag deployment. Acute injuries, such as abrasions, lacerations, hyphemas, and retinal detachments may occur, as well as those more chronic in nature such as glaucoma. Two cases of airbag- related chronic injury are presented; both involve angle recession. This occurs when the iris root is torn away from its insertion; this can result in blockage of outflow of aqueous humor and subsequent increase in intraocular pressure. Recent literature regarding the potential ocular dangers of airbags is presented and recommendations are made for public education. These include the importance of use of seatbelts, suggestions for persons of small stature, and the importance of a thorough ocular examination following an accident with airbag deployment. Recommendations to the automotive industry, with a look at advances in airbag technology, will also be addressed in regards to this public health issue.
Learning Objectives: 1. To be aware of the potentenial ocular problems from airbag deployment. 2. To be able to educate a layperson in regards to ways of preventing airbag related ocular injuries
Keywords: Airbags, Vision Care
Presenting author's disclosure statement:
Organization/institution whose products or services will be discussed: None
I do not have any significant financial interest/arrangement or affiliation with any organization/institution whose products or services are being discussed in this session.