The swelling of the face below the earlobe may be caused by two reasons, and the treatment varies according to the cause: 1. Acute mumps, usually manifested as extreme swelling of the parotid gland, redness, swelling, heat and pain. It is usually caused by herpes virus infection, mainly antiviral, anti-inflammatory, symptomatic treatment, the symptoms can be slowly relieved. 2, there may be swollen facial lymph nodes under the earlobe, common upper respiratory tract infections, such as acute pharyngitis, acute tonsillitis or otitis media, can cause local lymph node swelling. 3, the most common is caused by bacterial infection, you can apply antibiotic treatment, commonly used with clindamycin, roxithromycin, amoxicillin, It can be treated with antibiotics, such as clindamycin, roxithromycin, amoxicillin and cephalosporin, which are effective. In addition, you can also combine the application of traditional Chinese medicine or Chinese patent medicines, such as Pu Di Lan Oral Liquid, Blue Scutellaria Oral Liquid, which has the effect of clearing heat and detoxifying, and relieving pain in the throat.