Lidocaine 700mg Medicated Plasters

Lidocaine 700mg Medicated Plasters

Product Description

Lidocaine 700mg Medicated Plasters are topical analgesic plasters containing the local anaesthetic lidocaine for the symptomatic relief of neuropathic pain. Each plaster delivers lidocaine directly to the painful area, providing targeted pain relief where it's needed most. The plaster format allows for controlled, continuous release of lidocaine through the skin, offering up to 12 hours of localised pain relief per application. These medicated plasters are specifically indicated for the treatment of post-herpetic neuralgia (PHN)—the nerve pain that can persist after shingles infection—and other localised neuropathic pain conditions as directed by a healthcare professional.

Key Benefits

Targeted Pain Relief
Delivers lidocaine directly to the site of pain for localised analgesic effect without significant systemic absorption.

Up to 12 Hours Relief
Each plaster provides continuous pain relief for up to 12 hours, followed by a 12-hour plaster-free period.

Local Anaesthetic Action
Lidocaine works by blocking pain signals from nerve fibres in the skin, reducing the sensation of pain at the application site.

Convenient Plaster Format
Easy-to-apply adhesive plaster delivers medication directly where needed without the need for oral painkillers.

Minimal Systemic Absorption
Topical application means lidocaine acts locally with minimal absorption into the bloodstream, reducing risk of systemic side effects.

Flexible Application
Plasters can be cut to size to fit the painful area precisely.

Non-Invasive Pain Management
Provides an alternative or adjunct to oral pain medications for localised neuropathic pain.

How It Works

Lidocaine Mechanism:
Lidocaine is a local anaesthetic that works by blocking sodium channels in nerve cell membranes. This prevents the initiation and transmission of pain signals along nerve fibres.

Topical Delivery:
The plaster releases lidocaine continuously through the skin directly to the painful area, where it acts on the peripheral nerves causing pain.

Localised Effect:
Because the lidocaine acts locally at the site of application, it provides targeted pain relief with minimal systemic exposure compared to oral pain medications.

Controlled Release:
The plaster matrix releases lidocaine at a controlled rate over the 12-hour application period, providing consistent pain relief.

Clinical Indications

Licensed Indication:

Post-Herpetic Neuralgia (PHN):
Lidocaine 700mg Medicated Plasters are indicated for the symptomatic relief of neuropathic pain associated with previous herpes zoster (shingles) infection, known as post-herpetic neuralgia.

What is Post-Herpetic Neuralgia?
PHN is a painful condition that can develop after a shingles outbreak. After the shingles rash has healed, some patients experience persistent nerve pain in the affected area that can last for months or even years. This pain is often described as:

• Burning or shooting pain
• Sharp, stabbing sensations
• Extreme sensitivity to touch (allodynia)
• Persistent aching or throbbing
• Numbness or tingling

Other Localised Neuropathic Pain:
May be prescribed for other forms of localised neuropathic pain as determined by a healthcare professional.

Product Specifications

Active Ingredient: Lidocaine 700mg per plaster (5% w/w)

Plaster Size: 10cm x 14cm (can be cut to size)

Application Duration: Up to 12 hours on, followed by 12 hours off

Maximum Plasters: Up to 3 plasters may be used simultaneously (as directed by prescriber)

Format: Adhesive medicated plaster for topical application

Directions for Use

Application Instructions:

1. Prepare the Skin:
   • Ensure skin is clean, dry, and intact
   • Do not apply to broken, irritated, or inflamed skin
   • Do not apply to active shingles lesions—wait until skin has healed completely
   • Allow any topical products to dry before application
2. Apply the Plaster:
   • Remove plaster from sachet
   • Peel off the protective release liner
   • Apply plaster to the most painful area
   • Press firmly to ensure good adhesion
   • Plaster may be cut to size before removing the release liner if needed
3. Wear Time:
   • Wear plaster for up to 12 hours within a 24-hour period
   • Remove plaster after 12 hours maximum
   • Observe a plaster-free period of at least 12 hours before applying a new plaster
4. Removal:
   • Gently peel plaster from skin
   • Fold used plaster in half with adhesive sides together
   • Dispose of safely out of reach of children and pets

Dosage:

• Apply up to 3 plasters simultaneously to cover the painful area (or as directed by prescriber)
• Do not exceed 3 plasters at any one time
• Do not wear plasters for more than 12 hours in any 24-hour period
• Follow prescriber's specific instructions regarding number and duration of plasters

Important Usage Information

Do Apply To:

• Intact, healed skin only
• The area of maximum pain
• Clean, dry skin free from other topical products

Do NOT Apply To:

• Broken, cut, or damaged skin
• Active shingles rash or unhealed lesions
• Inflamed, infected, or irritated skin
• Mucous membranes
• Eyes or near eyes

Cutting Plasters:

• Plasters may be cut to smaller sizes before use
• Cut to appropriate size before removing release liner
• Ensure edges are smooth after cutting

Storage Information

• Store in original packaging until ready for use
• Store below 25°C
• Do not refrigerate or freeze
• Keep sachets sealed until use
• Keep out of reach and sight of children
• Used plasters still contain lidocaine—dispose of safely
• Check expiry date before use

Safety Information

Important Warnings:

• For external use only
• Apply to intact skin only—do not use on wounds, broken skin, or active lesions
• Do not exceed recommended dose or application duration
• Keep out of reach of children and pets, both before and after use
• Used plasters still contain significant amounts of lidocaine and can be harmful if chewed or ingested by children or pets

Side Effects:

Common side effects (may affect up to 1 in 10 people):

• Application site reactions: redness, rash, itching, burning sensation
• Skin irritation at application site

Uncommon side effects (may affect up to 1 in 100 people):

• Skin injury or blistering at application site
• Allergic skin reactions

If you experience severe skin reactions, signs of allergic reaction (swelling, difficulty breathing), or any concerning symptoms, remove plasters immediately and seek medical advice.

Contraindications:

Do not use Lidocaine 700mg Medicated Plasters if you:

• Are allergic to lidocaine or other local anaesthetics of the amide type
• Are allergic to any other ingredients in the plaster
• Have known hypersensitivity to the product

Precautions:

Use with caution and consult your doctor or pharmacist if you:

• Have severe heart, kidney, or liver problems
• Are taking other medicines containing local anaesthetics
• Are taking anti-arrhythmic medicines (e.g., mexiletine, amiodarone)
• Are pregnant, planning to become pregnant, or breastfeeding
• Have large areas requiring treatment
• Have impaired skin sensation

Drug Interactions:

Inform your doctor or pharmacist if you are taking:

• Other local anaesthetics
• Anti-arrhythmic medicines (Class I)
• Any other medications

The risk of additive effects with other local anaesthetics or structurally related medicines should be considered.

Pregnancy and Breastfeeding

Pregnancy:
If you are pregnant or think you may be pregnant, consult your doctor before using this medicine. Use during pregnancy only if clearly necessary and advised by your doctor.

Breastfeeding:
Lidocaine passes into breast milk in small amounts. Consult your doctor before using if breastfeeding. Risk to nursing infant is considered low due to minimal systemic absorption from topical application.

Disposal

Safe Disposal:

• Used plasters still contain active lidocaine
• Fold used plasters in half with adhesive sides together
• Dispose of in household waste out of reach of children and pets
• Do not flush down toilet
• Return unused or expired plasters to pharmacy for safe disposal

Driving and Operating Machinery

Lidocaine 700mg Medicated Plasters are not expected to affect ability to drive or use machines when used as directed, as systemic absorption is minimal.

Frequently Asked Questions

What conditions are these plasters used for?
Lidocaine 700mg Medicated Plasters are primarily indicated for post-herpetic neuralgia (PHN)—the nerve pain that can persist after shingles. They may also be prescribed for other localised neuropathic pain conditions.

How long can I wear the plaster?
Each plaster should be worn for a maximum of 12 hours, followed by a plaster-free period of at least 12 hours before applying a new plaster.

How many plasters can I use at once?
Up to 3 plasters may be applied simultaneously to cover the painful area, unless otherwise directed by your prescriber.

Can I cut the plasters to size?
Yes, plasters can be cut to fit the painful area before removing the protective release liner.

Can I shower or bathe with the plaster on?
Brief contact with water is acceptable, but prolonged exposure may affect adhesion. Avoid swimming or bathing while wearing the plaster.

Can I use these plasters on active shingles?
No, do not apply to active shingles lesions. Wait until all lesions have completely healed before using lidocaine plasters.

What should I do if the plaster causes skin irritation?
Mild skin reactions are common. If irritation is severe or persistent, remove the plaster and consult your healthcare provider.

Can I use these plasters for other types of pain?
These plasters are specifically indicated for neuropathic pain, particularly post-herpetic neuralgia. They are not suitable for all types of pain. Consult your healthcare provider for appropriate pain management.

Do I need a prescription?
Lidocaine 700mg Medicated Plasters are a prescription-only medicine (POM) and require a valid prescription from a healthcare professional.

Are there any medicines I should avoid while using these?
Inform your doctor about all medicines you are taking, particularly other local anaesthetics or anti-arrhythmic medicines.

Important Prescribing Information

Prescription Only Medicine:
Lidocaine 700mg Medicated Plasters are a prescription-only medicine (POM). A valid prescription is required for purchase.

Medical Supervision:
This medicine should be used under medical supervision. Your prescriber will:

• Assess suitability for your condition
• Determine appropriate dosage and duration
• Monitor effectiveness and side effects
• Adjust treatment as necessary

Review:
Regular review of treatment effectiveness is recommended. Consult your prescriber if:

• Pain is not adequately controlled
• You experience troublesome side effects
• Your condition changes
• You have concerns about your treatment

Professional Healthcare Advice: Lidocaine 700mg Medicated Plasters are a prescription medicine for the treatment of localised neuropathic pain. Always use as directed by your prescriber. If you have questions about neuropathic pain management or this medication, please contact our pharmacy team or consult your healthcare professional for personalised guidance.

Always read the patient information leaflet before use. If symptoms persist or worsen, consult your healthcare provider.

Experience targeted neuropathic pain relief with Lidocaine 700mg Medicated Plasters—localised anaesthetic action delivered directly where you need it for up to 12 hours of pain relief.