Trigger Finger can affect anybody, any finger (and any number of fingers, at any age. It is not a disease, it is a predictable result of various lifestyle factors like how we use our hands, our nutritional status, etc. http://www.TendonitisExpert.com/Trigger-Finger.html
TRIGGER FINGER EXERCISES: STEP 2: Finger Abduction 2 This routine works similarly to the abduction exercise where blood circulation is enhanced and the smaller ligaments are strengthened. Separate the injured finger as far away from the closest normal finger. Allow the two fingers to form a V position. Have the index finger and thumb of your other hand push the two fingers against the other fingers. Then press slightly the two fingers bringing them closer together.
7 Exercises to Help Ditch Your Trigger Finger Pain At Home