Here is some information about numbing creams for injections, including product details, positive and negative aspects, and ingredients or materials:
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Product details:
- Numbing creams are topical anesthetics that can be applied to the skin before injections or other medical procedures to reduce pain and discomfort.
- Lidocaine is a common active ingredient in numbing creams, which works by blocking nerve signals in the body.
- Some popular numbing cream brands include Lidocaine Ointment USP, 5%, Numb Master 5% Lidocaine Numbing Cream, and EMLA Cream.
- Lidocaine Ointment USP, 5% is indicated for anesthesia of accessible mucous membranes of the oropharynx, anesthetic lubrication for intubation, and temporary relief of pain associated with minor burns, sunburn, abrasions, and insect bites.
- EMLA Cream is a trusted brand licensed by the UK regulatory authority and can be applied before needle and laser procedures.
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Positive aspects:
- Numbing creams can help reduce pain and discomfort during injections, making the process more tolerable for patients.
- They are easy to apply and generally start working within 20-30 minutes, depending on the product and the individuals skin type.
- Numbing creams can be used for various medical and non-medical procedures, including cosmetic and tattoo procedures.
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Negative aspects:
- Some numbing creams may be sold through online retailers that are not registered pharmacies or may be found through search engines, raising concerns about their authenticity and safety.
- Unlicensed or fake numbing creams may not have been manufactured safely and could contain ineffective or dangerous contents.
- All topical anesthetics, including lidocaine and prilocaine, need to be registered as medicines and meet quality and efficacy standards, according to the UK's Medicines and Healthcare products Regulatory Agency (MHRA).
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Ingredients or materials:
- Lidocaine is a common active ingredient in numbing creams, which is a local anesthetic agent and is administered topically.
- EMLA Cream contains lidocaine 2.5% and prilocaine 2.5% as its active ingredients.
- The non-medicinal ingredients in numbing creams may vary depending on the brand and formulation. For example, Lidocaine Ointment USP, 5% contains a water-miscible ointment vehicle containing polyethylene glycols.
