医薬品リファレンス
Coal tar
Coal tar is a medicine in the class miscellaneous. It is used for scalp psoriasis.
- 薬効分類: Miscellaneous
- 効能・効果: scalp psoriasis
医療従事者向け・参照専用。このページは簡潔な要約であり、医学的助言ではなく、公式の添付文書や臨床判断に代わるものではありません。処方・調剤の前に必ず確認してください。
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
- Miscellaneous
- 一般的な剤形
- ゲル剤, 軟膏剤, ローション剤, 溶液, クリーム剤
- 一般的な規格
- 5 mg/ml, 10 mg/ml, 3%
- 商品名
- 33
- 国・市場
- 1
何に使われるか
作用のしくみ
Keratolytic agent; elicits antiseptic & antibacterial properties
成人の通常用量（添付文書の要約）
Apply to wet hair/scalp, lather for several minutes, then rinse thoroughly & repeat
妊娠と授乳
- 妊娠
- Unknown Topical; some components are absorbed through skin. Animal data raise concern but no human birth defects are reported. Avoid in the 1st trimester where possible; later use small areas or low-strength products such as shampoos.
- 授乳
- Unknown In one mother only traces of a coal tar breakdown product reached milk, but her infant absorbed coal tar, probably through skin contact. LactMed: other treatments are preferred; if used, treat the smallest area, never the breast, and keep the infant's skin away from treated areas.
報告されている副作用
- Stinging
- Desquamation
- Coal tar may cause discoloration or staining
注意が必要な方
- Keep away from fire/flame (coal tar is flammable)
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。
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アカウントを作成してPro+トライアルを始めると、Coal tar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
- Patient counselling points
- Food interactions
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関連するクイックリード
よくある質問
What is Coal tar used for?
Coal tar is a medicine in the class miscellaneous. It is used for Scalp psoriasis, Seborrheic dermatitis.
What side effects have been reported with Coal tar?
Stinging, Desquamation, Coal tar may cause discoloration or staining.
Can Coal tar be taken in pregnancy or while breastfeeding?
Pregnancy: Unknown. Topical; some components are absorbed through skin. Animal data raise concern but no human birth defects are reported. Avoid in the 1st trimester where possible; later use small areas or low-strength products such as shampoos. Breastfeeding: Unknown. In one mother only traces of a coal tar breakdown product reached milk, but her infant absorbed coal tar, probably through skin contact. LactMed: other treatments are preferred; if used, treat the smallest area, never the breast, and keep the infant's skin away from treated areas.
What does Coal tar interact with?
MediHelp does not list a checked interaction for Coal tar 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。
