There are various dosage forms such as tablets, capsules, syrups, etc., which have the same efficacy, so we will take gall wood extract tablets as an example. Bile wood extract tablets are neither anti-inflammatory nor antiviral drugs, but Chinese patent medicines with the effect of clearing away heat and removing toxins, subduing swelling and relieving pain. The tablets are made up of bile wood. It is mainly used for the treatment of acute tonsillitis, acute pharyngitis, acute conjunctivitis and upper respiratory tract infection. The adverse reactions, contraindications and precautions of Gallus gallus wood extract tablets are not clear at present. Drug interactions may occur if used concurrently with other drugs, please consult your physician or pharmacist for details. If you need to use bile wood extract, you should use the medicine under the guidance of a traditional Chinese medicine practitioner, do not buy your own medicine to use, so as to avoid delaying the condition of the wrong medicine.