This is actually the fundamental source of the expression "left language and right sound". From a healthy point of view, the left hand is close to the heart and the right hand is close to the liver. Wearing a jade bracelet on the left hand can calm and balance the heart rate; Silver bracelets can sterilize, and wearing them on the right hand can help the liver detoxify.
Principle of geomantic omen: the left hand is blessed and the right hand is evil.
In ancient China, the left hand was always very expensive. In Buddhism, the left hand is also called clean hand. Based on this, the left hand wears wrist ornaments to attract blessings and luck, and the right hand is to exorcise evil spirits. Therefore, the left hand wears a jade bracelet with beautiful meanings such as keeping safe and praying for blessings, and the right hand wears a silver bracelet that can ward off evil spirits.
Practical principle: the left hand has few things, the right hand is busy and fragile.
Objectively speaking, most of our work is done with our right hands. If we wear delicate things on our right hand, it is easy to be damaged by collision, so it is recommended to wear watches, bracelets and bracelets on our left hand; Silver bracelets are not as delicate as jade bracelets, so wearing them on your right hand won't have much influence.