Product Name: Lidocaine Hydrochloride
Synonyms:Lidocaine HCL;2-Diethylamino-n-(26-Dimethylphenyl)Acetamide Hcl;Alpha-(Diethylamino)-2,6-Acetoxylidide Hydrochloride;2-(diethylamino)-n-(2,6-dimethylphenyl)-acetamidmonohydrochloride
Chemical Properties:White to off-white solid
Usage: Anesthetic (local); antiarrhythmic (class IB). Long-acting, membrane stabilizing agent against ventricular arrhythmia. Originally developed as a local anesthetic.
Lidocaine is suitable for infiltration, block and surface anesthesia. Longer-acting substances such as bupivacaine are sometimes given preference for subdural and epidural anesthesias. lidocaine, on the other hand, has the advantage of a rapid onset of action. It can stop Epinephrine vasoconstricts arteries form bleeding, and it can also delays the resorption of lidocaine, almost doubling the duration of anaesthesia.
Lidocaine hydrochloride is used on the skin to stop itching and pain from certain skin conditions (e. G., scrapes, minor burns, eczema, insect bites) and to treat minor discomfort and itching caused by hemorrhoids and certain other problems of the genital/anal area (e. G., anal fissures, itching around the vagina/rectum). Some forms of this medication are also used to decrease discomfort or pain during certain medical procedures/exams (e. G., sigmoidoscopy, cystoscopy). Lidocaine is a local anesthetic that works by causing temporary numbness/loss of feeling in the skin and mucous membranes.
When used for anesthetic purposes, lidocaine hydrochloride works by blocking certain functions of the nervous system, inhibiting the transmission of pain impulses from the treated area to the brain. It is a fast-acting form of local anesthesia that often starts to work within five minutes. The effects wear off in a relatively short time, often a couple of hours, because the drug is quickly metabolized by the liver.
Before use on the skin, clean and dry the affected area as directed. Apply a thin layer of medication to the affected area of skin, usually 2 to 3 times a day or as directed.
Lidocaine Hydrochloride Application:
Lidocaine hydrochloride with a strong penetrating, diffuse strong, fast onset characteristics, anesthetic potency twice and procaine, and toxicity 1.5 minutes after anesthetic drugs, anesthesia for 1 to 1.5 hours.
Can inhibit the absorption of central nervous system, and can suppress ventricular automaticity, shortened refractory period, the control room can be used as tachycardia, treating premature ventricular contractions, ventricular tachycardia and ventricular fibrillation and other arrhythmias symptoms.
Disease of the heart itself or arrhythmias caused by cardiac glycosides are valid, the bad effects of supraventricular tachycardia.This product is the role of fast, short duration, oral invalid, often as an intravenous injection.
As local anesthetics, lidocaine same mechanism of action, the role of strength, speed is also very similar to the onset, longer duration, low toxicity, accumulation of small.
Invasive surgery for a variety of clinical anesthesia, epidural, conduction anesthesia.
A maximum amount of 60mg, infiltration anesthesia with 0.5% to 1% solution; 2%, 3% solution for nerve block and epidural anesthesia.
Lidocaine Hydrochloride COA:
||White crystalline powder
||(1)Complies with the requirement
(2)Complies with the requirement
Total impurities ≤0.5%
Recommended Local Anesthetics Drugs
BP Standard Local Anesthetic Drugs Lidocaine Hydrochloride Raw Powder CAS 73-78 Images