If the lymph of the neck is blocked, we must determine whether the blockage is caused by local inflammation, if it is bacterial inflammation, we must apply antibiotics to control the inflammation, and then the local blockage will be unblocked, the common antibiotics are cephalosporin antibiotics, or quinolone antibiotics and erythromycin, moxidectin and other antibiotics, the effect is better. In addition, excluding the inflammatory infection and blockage, you can apply local heat to promote local blood circulation, for example, you can use hot towels, warm water bags or salt bags to heat compress, twice a day, each time you can compress 20-30 minutes, you can also apply the blood circulation of Chinese medicine, commonly used ginseng San Qi wound tablets, Dan Qi capsule, etc.. If possible, you can also go to the hospital to do physical therapy, or use massage techniques to promote the lymphatic drainage.