Ice tablet has the efficacy and effect of clearing heat and relieving pain, opening the orifices and waking up the mind (opening the brain orifices and clearing the mind). If used reasonably, it usually has no obvious side effects, but if used in large quantities, it may cause poisoning, allergy and other side effects. Ice tablet is a traditional Chinese medicine, its flavor is pungent, bitter, slightly cold in nature, has the effect of clearing heat and relieving pain, opening the orifices to wake up the mind, mainly used in the treatment of closed evidence of dizziness, eye redness and swelling, paralysis of the larynx (pharyngeal swelling and pain, or dryness, a sense of foreign body, or itching and discomfort in the pharynx, dysphagia) mouth sores, sore ulcers and swelling and pain, sores ulcers do not converge, burned by fire and water, and other diseases. This product is often used clinically and other Chinese medicines, such as with Huanglian, musk, oxalis and other drugs, can be used to treat phlegm-heat internal closure, children’s convulsions (to dizziness, convulsions, convulsions as the main manifestations of pediatric diseases), summer heat stroke syncope of the disease; with glycerine, arbutus gallbladder, borax made of ophthalmic solution, can be a cure for eye redness and swelling pain; sore throat, mouth and tongue, can be used in conjunction with cinnabar, xuanming powder, borax. Ice tablet is divided into natural and synthetic ice tablet two kinds of ice tablet, of which the toxicity of synthetic ice tablet is slightly larger than the natural ice tablet, if you can correctly use the drug, patients usually do not appear side effects, but if you use a lot of private medicine, it may cause poisoning, allergies and other side effects. Note that blood deficiency and hyperactivity of liver yang (liver yang is over-exuberant, causing dizziness, dizziness, headache and other symptoms) caused by fainting should not use this drug. Ice tablet should not be used in large quantities for a long period of time, and the medication should be used in strict accordance with the doctor’s instructions, and should not be used blindly on its own.