樟脑 (Camphor) 是一种化学物质,以前是从樟树中提取,如今大多是合成。樟脑具有非常独特的气味。它似乎可以刺激神经,产生一种冰凉的感觉,并帮助缓解疼痛和瘙痒等症状。作为涂抹在皮肤上的外用药物,樟脑用于治疗蚊虫叮咬、唇疱疹和轻度烧伤引起的疼痛,还可能有助于止痒和皮肤刺激。在喉咙外部和胸部涂抹樟脑软膏可能有助于止咳,比如常见的 Vicks VapoRub 药膏。
樟脑不可口服。吞食樟脑非常危险,尤其是对于儿童,可能会导致呼吸困难、癫痫发作和死亡。 吸入或接触皮肤的高剂量樟脑也有风险,可能会引起皮肤刺激或癫痫发作。切勿在伤口或破损的皮肤上使用樟脑。儿童、以及怀孕或哺乳期的妇女不应使用樟脑。
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Last update on 2024-03-28. Affiliate links and images from Amazon Product Advertising API. This website is an Amazon Associate. We earn from qualifying purchases.
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