What Is Mesophonia?

People with mesophonia are often bothered by a lot of the same sounds, and in many cases, sounds involving the mouth. The condition is so new that scientists haven't even on a specific definition for what it is yet. So ponia might react to grandma g fori's toe nail clipping sound the same way that another person might respond to the sound of a loud fire alarm. Do these scientists know of anything that can be done to help people with this condition deal with these sounds?