Tuesday, February 07, 2012

Topical Anesthetics

Numbing Creams

When time permits, needle pain can be greatly reduced using topical pain relief - pharmaceuticals, specifically topical anesthetic numbing creams and gels -- which numb the skin in 20 – 60 minutes.

This topical pain relief option has also been tested for Botox injection pain, tattoo removal, and laser hair removal pain to name a few. One over-the-counter and several prescription pain control creams are available in the United States.

We want to help you decide if one is right for you, and teach you how to use them for maximum effect.

Doctor's offices or hospitals may have equipment which enhances the speed of topical anesthetic absorption or that pushes lidocaine under the skin to numb it in minutes (as opposed to 20-60 minutes.) These types of anesthetic equipment are primarily for IV starts, and are described with references on this page.  We include cold spray in this list as well since some doctors' offices offer this option.

We also include Buzzy® as an alternative or addition to medical pain relief. When time does NOT allow for a cream or for those who do not like the numbing sensation of the topical creams, Buzzy® may be a perfect solution.  Buzzy® is listed first because, hey! It's our website! Actually, these are listed in order attempting to  balance cost, time, effectiveness, and ease of use for IV sticks. Side effects or individual preference may change the order for you.

Download a synopsis here for easy reference.   topical_anesthesia_tips.pdf topical_anesthesia_tips.pdf

 

Topical Pain Relief Options:

Buzzy®:

Type - Device

Over the counter - Yes

Price per use - <$1

Minimum Time to be effective - 30 seconds

Bonus info!- Natural pain relief plus distraction. Cute!

Eloquest's Anesthetic Cream LMX4:

Type - Cream

Over the counter - Yes

Price per use - $6

Minimum Time to be effective - 20 minutes

Bonus info!- Safe, may wear off quickly

EMLA:

Type - Cream

Over the counter - No

Price per use - $8

Minimum Time to be effective - 60 min

Bonus info!- Deepest penetration

Synera:

Type - Patch

Over the counter - No

Price per use - $12

Minimum Time to be effective - 20 min

Bonus info!- Heat release mechanism, improves IV starts

Pain-Ease:

Type - Cold Spray

Over the counter - No

Price per use - <$1

Minimum Time to be effective - 30 seconds

Bonus info!- Cold may hurt younger than 6 years

Ametop:

Type - Gel

Over the counter - Yes, outside US

Price per use - N/A in USA

Minimum Time to be effective - 20 min

Bonus info!- Lasts 4-6 hours

Myolaxin:

Type - Ointment

Over the counter - Made and available In India

Price per use - <$2

Minimum Time to be effective - 60 min

Bonus info!- Capsaicin ointment 15%, Hot pepper pain relief

 

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