There are six points on the finger tips (see diagram 1 through 6)
called "well points". They represent the beginning of each of the six hand meridians.
Acupressure of these can help in curing (or help to prevent) arthritis. Together with two additional points (7 & 8),
will yield better results. The reason behind is that frequent pressure on these point
can stimulate hormones and enhance flow of blood and chi.