Dong Ling Cao Tablet can be taken together with Andrographis paniculata, taking together can enhance the effect of clearing heat and detoxification (removing heat, poison and evil from the body) and reducing swelling. Donglingcao Tablet is a proprietary Chinese medicine, mainly composed of Donglingcao. It has the efficacy of clearing heat and removing toxins, subduing swelling and dispersing lumps, and relieving sore throat and pain. It is used for treating sore throat and hoarseness caused by heat and toxin congestion; tonsillitis, pharyngitis, stomatitis, and so on. Andrographis paniculata has the effect of clearing away heat and detoxicating, cooling blood, subduing swelling and drying dampness. It is used for the treatment of external wind-heat, the beginning of warm disease, lung-heat coughing, lung carbuncle spitting pus, sore throat, damp-heat diarrhea (diarrhea caused by feeling damp-heat evil), feverish drenching (burning and stinging pain in urination, accompanied by urinary frequency and urgency, abdominal traction discomfort), astringent pain, itching of warm rash, carbuncle, swelling and sores, snake and insect bites and so on. Andrographis paniculata and Donglingcao tablets are used together to treat sore throat and hoarseness caused by heat and toxic congestion. However, as the severity of each person’s condition is different, it is advisable to consult a specialist before taking them together.