Lidocaine Chlorhexidine Aerosol has anti-inflammatory, pain-relieving and anti-itching effects. Lidocaine Chlorhexidine Aerosol is a compound preparation mainly composed of Lidocaine, Chlorhexidine Acetate, Benzalkonium Bromide and so on, which has anti-inflammatory, pain-relieving and anti-itching effects. Clinically, it can be used as a topical medication for the treatment of mild cuts, soft tissue injuries, itching, abrasions, sunburn, burns, mosquito bites, prickly heat and other diseases. During the use of the medication, redness, swelling, burning sensation and other symptoms may occur at the site of application, the medication should be stopped immediately, the topical medication should be washed off, and the doctor should be consulted to consider whether to continue using the medication. In addition, during use, do not allow the drug to come into contact with the eyes, mouth and nasal mucous membrane, so as not to cause irritation symptoms. It is forbidden for those who are allergic to any of the components of the product, pregnant and lactating women need to use the drug under the supervision of a doctor, and children must be used under the supervision of an adult. When using the above drugs, they should be used under the guidance of a doctor, and should not be used without authorization to avoid adverse reactions.