It cant hurt. According to an old Japanese legend, a father gave his son an extremely valuable knowledge that he has learnt from his own father. He revealed the secret about a point which can lead to longevity,[.
Foot Reflexology: massage the part of your foot corresponding to the part of your body hurting & it will slowly reduce pain. (promotes blood circulation to that part of the body-Learned this in cosmetology school,Helps get rid of headaches& cramps )