Blue Scutellaria Oral Liquid, which is a commonly used Chinese patent medicine, can clear heat and detoxify, eliminate swelling and pain, and is mainly used to treat throat discomfort, sore throat due to lung diseases and burning sensation in the throat. The early symptoms of common cold are dry and itchy or burning sensation in the throat, sneezing, stuffy and runny nose, starting with clear watery nasal discharge, and may be accompanied by sore throat. If a patient has a sore throat when he has a cold, he can choose to take Blue Scutellaria Oral Liquid for treatment. The main ingredients of Blue Scutellaria Oral Liquid are mainly Panax quinquefolium, Scutellaria baicalensis, Yellow Gardenia, Phellodendron cypress and Fatty sea, most of these herbs have the effect of clearing heat and drying dampness, detoxifying and relieving the throat, so Blue Scutellaria Oral Liquid is mainly for patients with heat symptoms.