Healthy Aging - Videos

What Is a Concussion

Learn about concussion, a traumatic head injury. The video describes the symptoms, and what you should do if you or someone you know suffers from them.

DrMDK Why Videos

DrMDK.com using medical videos over text

DrMDK Why Videos

DrMDK.com using medical videos over text

How To Test Your Own Ears - Hearing Loss Test

Due to the way YouTube encodes the audio I can't test you directly with the video. They use anti-aliasing mpeg layer 3 compression that will distort the pitch. Try the flash program directly, it uses raw wav files.

How To Test Your Own Ears - Hearing Loss Test

Due to the way YouTube encodes the audio I can't test you directly with the video. They use anti-aliasing mpeg layer 3 compression that will distort the pitch. Try the flash program directly, it uses raw wav files.

Learn to perform a breast self exam

Learn some important information for every woman: how to perform a breast self exam