Raise eyebrows and wrinkle forehead. Frown and draw eyebrows downward. Wink with one eye and then the other. Use fingers to help the eyelids close. Open eyes widely.
Pucker lips together and attempt to whistle.
When you can finally whistle, you are almost back to normal. Shift air from one cheek to the other - like blowing a balloon. Smile showing teeth. Draw angle of mouth upward so as to deepen furrow from side of nose to side of mouth. Don't get discouraged if nothing seems to be happening for several days after much exercising.