What is lidocaine prilocaine cream used for?

Descriptions. Lidocaine and prilocaine topical cream is used on the skin or in the genital area to cause numbness or loss of feeling before certain medical procedures. It is also used to prevent pain caused by an injection, the drawing of blood from a vein, or minor surgeries such as removing warts.

How does prilocaine differ from lidocaine?

Because prilocaine causes significantly less vasodilation than lidocaine, addition of epinephrine is not necessary to prolong the duration of action, which can be an advantage when epinephrine is contraindicated.

What is the mechanism of action of prilocaine?

Prilocaine acts on sodium channels on the neuronal cell membrane, limiting the spread of seizure activity and reducing seizure propagation. The antiarrhythmic actions are mediated through effects on sodium channels in Purkinje fibers. Prilocaine is 55% protein bound in plasma at a concentraion of 0.5-1.0 mg/mL.

What drug class is prilocaine?

Prilocaine (/ˈpraɪləˌkeɪn/) is a local anesthetic of the amino amide type first prepared by Claes Tegner and Nils Löfgren.

Is lidocaine good for muscle pain?

User Reviews for Lidocaine / menthol topical to treat Muscle Pain. Lidocaine / menthol topical has an average rating of 8.3 out of 10 from a total of 6 ratings for the treatment of Muscle Pain. 83% of reviewers reported a positive effect, while 17% reported a negative effect.

How long does it take for lidocaine and prilocaine cream to work?

It typically takes 1 hour after applying lidocaine/prilocaine onto your skin before you notice the full effects, but it might work faster if it’s applied on the genitals. How long will my skin be numb after applying lidocaine/prilocaine?

What is stronger lidocaine or prilocaine?

Significant results were only found with an exposure time of 60 min and a stamp pressure of 0.8 N. At a concentration of 20%, lidocaine was more effective compared to placebo and equally effective compared to lidocaine/prilocaine in controlling pain.

What are the side effects of prilocaine?

Side Effects

  • Blurred vision.
  • burning, crawling, itching, numbness, prickling, “pins and needles”, or tingling feelings in the lips or mouth.
  • chest pain or discomfort.
  • cold, clammy, pale skin.
  • continuing ringing or buzzing or other unexplained noise in the ears.
  • difficulty swallowing.
  • discouragement.

What are the uses of lidocaine?

LIDOCAINE (LYE doe kane) is an anesthetic. It causes loss of feeling in the skin and surrounding tissues. It is used to prevent and to treat pain from some procedures. This medicine is also used to treat minor burns, scrapes and insect bites.

Will lidocaine make you sleepy?

Some of the common side effects of using lidocaine are listed below: Dizziness. Drowsiness. Rash or hives.

What are the side effects of lidocaine cream?


  • Blistering, crusting, irritation, itching, or reddening of the skin.
  • cracked, dry, or scaly skin.
  • hives or welts, itching, skin rash.
  • irritation.
  • joint pain, stiffness, or swelling.
  • large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or genitals.

Can you get addicted to lidocaine?

Lidocaine, like cocaine, is a local anesthetic with potent effects as a sodium-channel blocker. Unlike cocaine, lidocaine is essentially devoid of activity at monoamine re-uptake transporters and has no rewarding or addictive properties.