If you want to eliminate the neck bruises quickly, you can use the following methods: 1, after the local bruises are completely stable, generally after 24 hours of bruising can be given hot compresses, hot compresses can be used hot towels, warm water bags, salt bags or the traditional egg rolling local skin, can promote local blood circulation, accelerate the absorption of local bruises. If you are looking for a hot compress, it is generally recommended to apply it for 20-30 minutes each time, twice a day, but be careful to avoid being too hot, because the skin of the neck is weak and easily burned. 2, you can do some local physical therapy, such as infrared therapy, microwave therapy or ultra-short wave therapy, which can promote local blood circulation and speed up the absorption of local bruises. 3, you can also use topical or oral Chinese medicine such as Chinese medicine. The drugs. Oral medicine can be applied to activate blood circulation and remove blood stasis, such as wound capsule, ginseng sanqi injury medicine tablet or danqi capsule, while external use of bruise oil, which has the effect of relaxing tendons and activating blood circulation, can also promote the absorption of bruises.