A penlight has a small, intense light that can be easily directed. It is useful for looking into the mouth or throat or examining the skin, and it is easier to handle than a flashlight.

This material is intended for informational purposes only and is not a substitute for the medical advice of your doctor or any other health care professional. Always consult with your physician if you are in any way concerned about your health.

© 2003 SLPM Self care Ltd.