Medication info

New Dotap Cataplasma (Lidocaine)

Prescription medication외용
Ingredient · strength
Lidocaine›700mg / 1 sheet
Manufacturer / importer
에스케이케미칼(주)
Appearance
A cataplasm with a unique fragrance applied to a substrate that is a sticky solid of white or translucent white.
Packaging
5 patches per pack
Approval status
Active

MFDS item code 201907969 · Notified 2019.11.18 · Insurance code 644704750

Summary

Main use
Relief of postherpetic neuralgia
Who uses it
Adults
Adult use
This medication should be applied to the area with the most pain on intact skin once a day, using 1 to 3 patches for a maximum of 12 hours. Application method: Remove from the sealed pouch and apply immediately. It can be cut into smaller pieces with scissors, and the release film should be removed for use. For patients who are weak or have difficulty receiving the medication, it is recommended to apply it only to a narrow area. Skin

Ingredients

Manufacturer
에스케이케미칼(주)

Efficacy & effects

Relief of postherpetic neuralgia

  • Postherpetic neuralgia
View approved original text

This medication is used to relieve neuralgic pain that remains after herpes zoster. Postherpetic neuralgia is pain that persists even after the skin rash has disappeared, and this medicine reduces the pain and improves the patient's discomfort.

How to use

Adult use

This medication should be applied to the area with the most pain on intact skin once a day, using 1 to 3 patches for a maximum of 12 hours. Application method: Remove from the sealed pouch and apply immediately. It can be cut into smaller pieces with scissors, and the release film should be removed for use. For patients who are weak or have difficulty receiving the medication, it is recommended to apply it only to a narrow area. Skin

Precautions

This medication may be dangerous if chewed or swallowed by children or pets, so it should be stored out of their reach and properly disposed of. Using this medicine on too large an area or for more than 12 hours may lead to excessive absorption of the drug into the bloodstream, resulting in serious side effects. Those with a history of allergy to this drug or similar topical anesthetics should not use it. This medicine contains ingredients that may cause allergic reactions, so caution is advised, especially for asthma patients before use. Skin reactions such as blisters, rashes, or itching may occur at the site where this medicine is applied, but these are usually mild and temporary. Rarely, severe allergic reactions may occur, so if there is difficulty breathing or severe itching, immediate medical attention should be sought. When used appropriately, systemic side effects are minimal, but excessive absorption can cause central nervous system symptoms such as dizziness, drowsiness, and seizures. Patients with severely impaired liver function should be cautious as the drug may not break down well in the body, increasing the risk of side effects. It is best not to use this medication on damaged or infected skin, and care should be taken to avoid contact with the eyes. If you are taking other local anesthetics or certain heart medications, the risk of side effects may increase, and you must consult your doctor before using this drug. It should only be used during pregnancy if absolutely necessary, and caution should also be exercised during breastfeeding. Safety and effectiveness have not been established for children, so it is advisable to avoid use in this population. In case of overdose, you should seek immediate medical treatment, where the drug concentration in the blood will be checked and treatment will be given based on symptoms. After use, wash hands thoroughly and dispose of used patches safely to prevent contact with children or pets. Some ingredients in this medication may rarely cause allergies, so take care if there is a history of allergic reactions.

Side effects and when to seek care immediately

Serious side effects

  • Angioedema
  • bronchospasm
  • dermatitis
  • difficulty breathing
  • hypersensitivity
  • laryngospasm
  • itching
  • shock
  • urticaria
  • anaphylaxis-like reaction
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  • asthma attack
  • respiratory depression
  • respiratory arrest
  • loss of consciousness
  • paralysis
  • seizures
  • confusion
  • visual disturbances
  • severe swelling (edema)

Mild side effects

  • Blisters
  • bruising
  • burning sensation
  • depigmentation
  • dermatitis
  • discoloration
  • swelling
  • erythema
  • scaling
  • irritation
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  • papules
  • petechiae
  • itching
  • vesicles
  • dysesthesia
  • dermatitis
  • neuroasthenia
  • confusion
  • directional disturbance
  • dizziness
  • headache
  • hypersensitivity
  • reduced sensitivity
  • lightheadedness
  • metallic taste
  • nausea
  • anxiety
  • pain
  • drowsiness
  • taste alteration
  • vomiting
  • blurred vision
  • flushing
  • tinnitus
  • tremors

Not everyone experiences these, and they can vary from person to person.

Storage

This medicine should be stored in a tightly sealed container to protect it from air and moisture. It is best to maintain a storage temperature between 1 and 30 degrees Celsius.

Appearance and packaging

Appearance

A cataplasm with a unique fragrance applied to a substrate that is a sticky solid of white or translucent white.

Package unit

5 patches per pack

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

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For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.