Definition:
TOPLAP is a topical anesthetic cream or gel containing Lidocaine and Prilocaine as active ingredients. It is used to numb the skin or mucous membranes before minor medical procedures.
INTRODUCTION
TOPLAP is a local anesthetic that temporarily blocks nerve signals in the applied area, reducing pain during procedures like needle insertions, skin surgeries, or laser treatments. It is commonly marketed under brand names like EMLA Cream.
DESCRIPTION
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Composition:
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Lidocaine (2.5%) – Fast-acting anesthetic.
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Prilocaine (2.5%) – Prolongs the numbing effect.
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Form:Â Cream, gel, or patch.
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Onset: 30–60 minutes after application.
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Duration: 1–2 hours of numbness.
USES
TOPLAP is used for:
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Minor Skin Procedures:
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IV cannulation, venipuncture, skin biopsies.
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Tattoo removal, laser treatments.
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Pediatric Care:Â Reduces pain in children during vaccinations or blood tests.
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Dermatology:Â Treats superficial skin lesions before removal.
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Genitourinary Procedures:Â Used before catheter insertion or circumcision.
SIDE EFFECTS
Common (Mild):
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Skin blanching (whitening) or redness.
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Mild burning/itching at the application site.
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Temporary numbness beyond the target area.
Rare (Severe):
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Methemoglobinemia (a blood disorder, more common in infants or high doses).
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Allergic reactions (rash, swelling, difficulty breathing).
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Blistering or skin damage if left on too long.
IMPORTANCE
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Non-invasive pain relief – Avoids needle injections for minor procedures.
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Improves patient compliance – Especially useful for children and needle-phobic patients.
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Versatile – Works on skin and mucous membranes (e.g., genital, nasal areas).
STORAGE
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Store at room temperature (20–25°C).
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Keep away from moisture, heat, and direct sunlight.
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Keep out of reach of children (risk of accidental ingestion).
CONCLUSION
TOPLAP (Lidocaine & Prilocaine) is a safe and effective topical anesthetic for reducing pain in minor medical and cosmetic procedures. Proper application (correct dose and duration) minimizes side effects, making it a valuable tool in clinics, hospitals, and dermatology settings.
Note:Â Should not be used on open wounds or large skin areas without medical supervision.
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