Crotamiton

Prescription

品牌名称： Pruradik

剂型

Topical

给药途径

TOPICAL

生产厂商

Trifluent Pharma, LLC

About This Medication

Topical product applied to the skin for localized treatment and symptom relief.

活性成分

成分	规格
Crotamiton	-

适应证与用法

Pruradik ™ (crotamiton USP 10%) is a scabicidal and antipruritic agent as a lotion for topical use only. Crotamiton is a colorless to slightly yellowish oil, having a faint amine-like odor. It is miscible with alcohol and with methanol. Crotamiton is a mixture of the cis and trans isomers. Its molecular weight is 203. 28. Crotamiton is N-ethyl-N(o-methyl-phenyl) 2-butenamide and its structural formula is: Pruradik lotion contains crotamiton USP 10% (100mg/ml) in a creamy lotion base containing purified water, light mineral oil, propylene glycol, cetearyl alcohol (and) cetearth-20, cetyl alcohol, lanolin, benzyl alcohol, carbomer 971P, sodium hydroxide with citric acid (for pH adjustment). image description

用法用量

DOSAGE AND ADMINISTRATION: SHAKE WELL BEFORE USE. In Scabies: Thoroughly massage into the skin of the whole body, from the chin down, paying particular attention to all folds and creases. A second application is advisable 24 hours later. Clothing and bed linen should be changed the next morning. A cleansing bath should be taken 48 hours after the last application. In Pruritis: Massage gently into affected areas until medication is completely absorbed. Repeat as needed. DIRECTIONS FOR PATIENTS WITH SCABIES: 1. Take a routine bath or shower. Thoroughly massage Pruradik ™ lotion into the skin from the chin to the toes including folds and creases. 2. Put Pruradik lotion under fingernails after trimming the fingernails short, because scabies are likely to remain there. A toothbrush can be used to apply the Pruradik lotion under the fingernails. Immediately after use, the toothbrush should be wrapped in paper and thrown away. Use of the brush in the mouth could lead to poisoning. 3. A second application is advisable 24 hours leater. 4. Clothing and bed linen should be changed the next day. Contaminated clothing and bed linen may be dry-cleaned or washed in the hot cycle of the washing machine. 5. A cleansing bath should be taken 48 hours after the last application.

Side Effects Overview

ADVERSE REACTIONS: Primary irritation reactions such as dermatitis, pruritus and rash, and allergic sensitivity reactions have been reported in a few patients. To report SUSPECTED ADVERSE REACTIONS, contact Trifluent Pharma, LLC at 1-888-927-5191 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

警告与注意事项

WARNINGS: If severe irritation or sensitization develops, treatment with this product should be discontinued and appropriate therapy instituted.

禁忌证

CONTRAINDICATIONS: Pruradik lotion should not be applied topically to patients who develop a sensitivity or are allergic to it or who manifest a primary irritation response to topical medications.

Frequently Asked Questions

Pruradik ™ (crotamiton USP 10%) is a scabicidal and antipruritic agent as a lotion for topical use only. Crotamiton is a colorless to slightly yellowish oil, having a faint amine-like odor. It is miscible with alcohol and with methanol. Crotamiton is a mixture of the cis and trans isomers. Its molecular weight is 203. 28. Crotamiton is N-ethyl-N(o-methyl-phenyl) 2-butenamide and its structural formula is: Pruradik lotion contains crotamiton USP 10% (100mg/ml) in a creamy lotion base containing purified water, light …

DOSAGE AND ADMINISTRATION: SHAKE WELL BEFORE USE. In Scabies: Thoroughly massage into the skin of the whole body, from the chin down, paying particular attention to all folds and creases. A second application is advisable 24 hours later. Clothing and bed linen should be changed the next morning. A cleansing bath should be taken 48 hours after the last application. In Pruritis: Massage gently into affected areas until medication is completely absorbed. Repeat as needed. DIRECTIONS FOR PATIENTS WITH SCABIES: …

WARNINGS: If severe irritation or sensitization develops, treatment with this product should be discontinued and appropriate therapy instituted.

CONTRAINDICATIONS: Pruradik lotion should not be applied topically to patients who develop a sensitivity or are allergic to it or who manifest a primary irritation response to topical medications.

Crotamiton is a prescription medication. You will need a valid prescription from a licensed healthcare provider.

References & Data Sources

• DailyMed — Crotamiton drug label (National Library of Medicine)
• openFDA — Crotamiton label data (U.S. Food & Drug Administration)
• RxNorm — RXCUI 106219 (NLM Normalized Drug Names)
• NDC Directory — Crotamiton (FDA National Drug Code)

医疗免责声明

本页面信息仅供教育参考之用，不得用于替代专业医疗建议、诊断或治疗。

如有任何关于病症或药物的疑问，请务必咨询您的医生或其他具有资质的医疗保健提供者。

数据来源： DailyMed (NLM), openFDA, MFDS