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- What is lidocaine patch-topical, and how does it work (mechanism of action)?
- What brand names are available for lidocaine patch-topical?
- Is lidocaine patch-topical available as a generic drug?
- Do I need a prescription for lidocaine patch-topical?
- What are the uses for lidocaine patch-topical?
- What are the side effects of lidocaine patch-topical?
- What is the dosage for lidocaine patch-topical?
- Which drugs or supplements interact with lidocaine patch-topical?
- Is lidocaine patch-topical safe to take if I'm pregnant or breastfeeding?
- What else should I know about lidocaine patch-topical?
What is lidocaine patch-topical, and how does it work (mechanism of action)?
Lidocaine is an amide-type, local anesthetic medication available in a patch form. Lidocaine, like other local anesthetics causes a loss of sensation by reducing the flow of sodium in and out nerves to decrease the initiation and transfer of nerve signals. The FDA approved lidocaine patch in March 1999.
What are the uses for lidocaine patch-topical?
What is the dosage for lidocaine patch-topical?
The recommended dose for lidocaine patches is to apply up to three patches, for up to 12 hours within a 24-hour period. Apply patches to intact skin to cover the most painful area; apply to intact skin, not over blisters or other skin that is not intact.
Which drugs or supplements interact with lidocaine patch-topical?
Lidocaine patches should be used with caution with anti-arrhythmia medications like:
- amiodarone (Cordarone),
- propafenone (Rhythmol),
- sotalol (Betapace),
- tocainide (Tonocard) and
- mexiletine (Mexitil).
Such combinations can affect heart rate and rhythm and cause other additive side effects.
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Is lidocaine patch-topical safe to take if I'm pregnant or breastfeeding?
There are no adequate studies done on lidocaine patches to determine safe and effective use in pregnant women.
What else should I know about lidocaine patch-topical?
What preparations of lidocaine patch-topical are available?
Lidocaine patch: 5%
How should I keep lidocaine patch-topical stored?
Store lidocaine patches between temperatures of 15 C to 30 C (59 F to 86 F).
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Shingles falls within a well-known family of viruses that cause itching, burning, blisters, and pain. Take the Shingles Quiz to...
Picture of Shingles
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Shingles, or herpes zoster, is a painful rash caused by the varicella zoster virus. Other shingles symptoms include headache, fever, nausea, and body aches. Treatment focuses on pain management and shortening the duration of the illness with antiviral medications.
Costochondritis and Tietze Syndrome
Costochondritis is inflammation of the cartilage where the ribs attach to the sternum. Tietze syndrome affects the same region of the chest and causes inflammation, tenderness, and swelling. Anti-inflammatory medications, rest, physical therapy, and cortisone injections are suitable methods of treatment for both costochondritis and Tietze syndrome.
Postherpetic neuralgia (PHN) is a painful complication of shingles. Symptoms include severe pain, itchy skin, and possible weakness or paralysis of the area. There is no treatment for postherpetic neuralgia that is effective for all patients.
30 Sunburn Natural and Home Remedies for Severe Sunburns
There are many natural and home remedies that are thought to relieve the symptoms ofa sunburn. Check out our top 30 tips to cool that sunburn, for example drink lots of water, juice, or sports drinks; apply a cool compress containing Burow's solution; coconut oil can be used as a moisturizer after sunburn pain has stopped; apply topical over-the-counter (OTC) 1% hydrocortisone cream; and take OTC pain relievers like NSAIDs (nonsteroidal anti-inflammatory drugs) such as ibuprofen (Advil, Motrin) or naproxen (Aleve).
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You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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