Heat-clearing and knot-dissolving tablets can assist in the treatment of lymphadenitis, but the effect of treatment alone is not excellent, and need to be combined with other drugs. The tablets can improve a series of diseases such as acute conjunctivitis, upper respiratory tract infection, acute tonsillitis and lymphadenitis, but the effect of treatment alone is not excellent. Lymphadenitis is characterized by enlarged lymph nodes, fever, fatigue and pain. The use of heat-clearing and knot-dissolving tablets alone is not effective, and a combination of medications is needed. In the case of bacterial infection, antibiotics such as cefradine and cefixime are usually required. In the case of tuberculosis infection, streptomycin and rifampicin, which have fewer side effects, can be used under doctor’s supervision. The role of the clear heat dissipation tablets is more, can take drugs need to strictly follow the doctor’s instructions, not blindly take.