医薬品リファレンス
Salicylic acid
Salicylic acid is a medicine in the class dermatology. It is used for acne.
- 薬効分類: Dermatology
- 効能・効果: acne
最終更新日 出典: US FDA label, UK SmPC, DailyMed (US National Library of Medicine)
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このページの臨床コンテンツは英語でのみ提供されています。
要点
- 薬効分類
- Dermatology
- 一般的な剤形
- 溶液, 貼付剤, クリーム剤, ゲル剤, ローション剤, スプレー剤
- 一般的な規格
- 20 mg/ml, 17 g/100 ml, 2 g/100 ml
- 商品名
- 845
- 国・市場
- 3
何に使われるか
作用のしくみ
Dissolves the intracellular cement that causes the hyperkeratotic tissue to swell, macerate, soften, and desquamate. Product is keratolytic at 3-6% and destructive at concentrations >6%; concentrations of 6-60% are used to remove corns and warts in the treatment of psoriasis and other keratotic disorders.
成人の通常用量（添付文書の要約）
Liquid (27.5%): Protect surrounding unaffected skin with petrolatum, then apply liquid to each wart and allow to dry before applying a second application; repeat once or twice daily for up to 6 weeks
妊娠と授乳
- 妊娠
- Safe Topical keratolytic (acne, warts, scaling). Little is absorbed from small areas; low-strength products are considered acceptable in pregnancy. Avoid large areas, high-strength peels, broken skin or occlusion, which give aspirin-like systemic exposure, especially late in pregnancy.
- 授乳
- Safe Unlikely to be appreciably absorbed or reach milk; LactMed: considered safe during breastfeeding. Do not apply where the infant's skin will touch or where the infant could lick it (e.g. the breast).
報告されている副作用
- Headache
- Stinging
- Dizziness
- Burning of skin
- Tinnitus
禁忌
- 6% gel: hypersensitivity to salicylic acid or any listed ingredient; not for children under 2 years of age.
注意が必要な方
- Fluids should be administered to promote urinary excretion; treatment with sodium bicarbonate (oral or intravenous) should be instituted as appropriate
- Where needed, aspirin should be replaced by alternative non-steroidal anti-inflammatory agent that is not salicylate based
- Excessive application of product other than what is needed to cover affected area will not result in a more rapid therapeutic benefit
妊娠中または授乳中であること、腎臓や肝臓の病気、アレルギー、ほかに使用しているすべての薬やサプリメントについて、薬剤師または医師にお伝えください。
Pro+会員向け
ページ全体を見る
アカウントを作成してPro+トライアルを始めると、Salicylic acidの完全なモノグラフ（用量、妊娠・授乳、副作用、警告、すべての相互作用）を表示できます。
- Dosing by age, kidney and liver function, and further dose lines
- Paediatric dosing
- Dosing in older adults
- How to give it
- Pharmacokinetics
- Patient counselling points
- Food interactions
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同じ分類のほかの薬剤
よくある質問
What is Salicylic acid used for?
Salicylic acid is a medicine in the class dermatology. It is used for Acne, Calluses, Plantar warts, Scalp psoriasis, Seborrheic dermatitis.
What side effects have been reported with Salicylic acid?
Headache, Stinging, Dizziness, Burning of skin, Tinnitus.
Can Salicylic acid be taken in pregnancy or while breastfeeding?
Pregnancy: Safe. Topical keratolytic (acne, warts, scaling). Little is absorbed from small areas; low-strength products are considered acceptable in pregnancy. Avoid large areas, high-strength peels, broken skin or occlusion, which give aspirin-like systemic exposure, especially late in pregnancy. Breastfeeding: Safe. Unlikely to be appreciably absorbed or reach milk; LactMed: considered safe during breastfeeding. Do not apply where the infant's skin will touch or where the infant could lick it (e.g. the breast).
What does Salicylic acid interact with?
MediHelp does not list a checked interaction for Salicylic acid yet. Always tell your pharmacist about every medicine you take.
完全なモノグラフ、用量、相互作用チェッカーはMediHelpアプリで
MediHelpアプリで、完全なリファレンスを開き、複数薬剤の相互作用をチェックし、用量ツールを利用できます。
