The fastest way to reduce swelling from a stuck ring is to use a topical application of a swelling and pain relief tincture or a topical spray of Yunnan Baiyao aerosol. Ring stuck hand is due to the ring is too small, resulting in redness, swelling and pain in the finger local muscle tissue contusion caused by the swelling of the cells. If the ring can not be removed due to finger swelling, you can put your hand in cool water or ice water to soak, and then raise your hand to promote blood return to relieve hand swelling, but also to facilitate the removal. If the card is short, you can first local cold compresses to control cell swelling, 24 hours later you can local hot compresses to promote blood circulation, reduce distal edema to relieve symptoms. If there are bruises, bruises, you can use the tincture of swelling and pain relief local application or Yunnan Baiyao aerosol local spray to quickly reduce swelling and pain. If symptoms such as pain do not improve, it is recommended that the emergency department of the hospital for treatment.