Bai Rui Tablet has the effect of clearing away heat and anti-inflammation, relieving cough and resolving phlegm. It is used for acute and chronic pharyngitis, bronchitis, rhinitis, cold and fever, pneumonia and so on. Bailui Tablet is a regular Chinese patent medicine preparation, the main ingredient is Bailui Herb. It can be used for the treatment of cough caused by wind-heat attacking the lungs (wind-heat evil invading the lungs) or wind-cold stagnation of the lungs and heat, which is characterized by thick cough, thick and yellow sputum, vomiting and vomiting, fever, sore throat, red tongue with yellowish greasy coating, and slippery pulse, etc. It can also be used for the treatment of acute and chronic pharyngitis, bronchitis and rhinitis, and pneumonia. Can also be treated by the wind-heat evil venom, from the mouth and nose invasion direct attack on the throat, internal injury to the lungs, the phase of the fight does not go, congestion in the throat caused by paralysis of the larynx (pharyngeal redness, swelling and pain, or dryness, a sense of foreign body, or pharyngeal itching discomfort, dysphagia), symptomatic dryness of the pharynx at the beginning of the burning, a slight pain, swallowing is unfavorable, and the pain is aggravated by a sense of blockage of the pharynx, and so on. It should be noted that if the people who are clearly allergic to the ingredients in the Baireui Tablet are prohibited from taking it. And the drug is in the prescription drugs, need to be prescribed under the diagnosis of the doctor to use, can not blindly take on their own, so as not to cause harm to the body.