近日,话题“广东人这两天戴的项链”冲上热搜。风油精、清凉油、藿香正气水、十滴水、保济丸等夏日常备药,撑起了不少家庭药箱的“半壁江山”,甚至被视为解暑的“万能神器”。
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头晕来两滴,蚊虫叮咬抹一抹,不舒服就开一瓶……这些药真的人人适用吗?中山大学附属第六医院药学部副主任药师谢静文表示,用药不当,不仅可能无法消暑,还可能惹来“大麻烦”。
Common summer medicines are not "cure-all" remedies, and improper use may cause adverse reactions or worsen symptoms, a pharmacist at the Sixth Affiliated Hospital, Sun Yat-sen University, warned.
The warning came as the topic "the necklaces Guangdong people are wearing these days" recently trended online, referring to people carrying fengyoujing, qingliangyou, and several oral medicines as summer essentials.
风油精vs清凉油
二者有不同,别混为一谈
风油精和清凉油因物美价廉、方便携带等特点,常出现在街坊们的夏日药箱清单中。同时,二者均含有芳香成分,具有提神醒脑的作用,不少人常常分不清两者,甚至将其视为同一种药物。
“风油精和清凉油成分相似,但功效侧重不同,不能混为一谈。”谢静文表示,风油精的主要成分包括薄荷脑、樟脑、水杨酸甲酯、桉油、丁香酚等,更适用于蚊虫叮咬后的止痒、镇痛,以及缓解头痛、头晕;清凉油的主要成分包括樟脑、樟脑油、薄荷脑等,可用于缓解头晕、头痛、鼻塞,以及减轻中暑引起的不适。
Xie Jingwen, deputy chief pharmacist with the hospital's department of pharmacy, said fengyoujing and qingliangyou have different uses. Fengyoujing is mainly used for insect bites, headaches and dizziness, while qingliangyou can help relieve headaches, nasal congestion and discomfort caused by heatstroke.
但二者并非“老少皆宜”,均有使用禁忌。由于樟脑具有挥发和渗透作用,孕妇、哺乳期妇女应慎用,3岁以下儿童也应慎用风油精。此外,过敏体质者使用二者可能引起皮疹、瘙痒等过敏反应,烧伤、烫伤、溃疡等皮肤破损处则禁止使用。
此外,二者均可能对皮肤产生一定刺激,不建议同时或先后使用,以免成分叠加,加重刺激。
Neither should be applied to damaged skin. Pregnant and breastfeeding women should use them with caution, and children under 3 should use fengyoujing with caution. The two products should also not be used together or one after another, as this may increase skin irritation.
外用内服,这些药别随意混用
除了上述外用药物,藿香正气水、十滴水、保济丸等内服药物也被不少家庭当作“解暑万能药”。对此,谢静文表示,这三种药物均有明确的适应证,用错反而可能加重病情。
谢静文介绍,保济丸具有清热生津、解表祛湿的作用,适用于发热、头痛、腹痛腹泻、肠胃不适等症状;十滴水含樟脑、干姜等成分,适用于轻症中暑引起的头晕、恶心、腹痛、胃肠不适等症状。
这三种药物也有一些共同的用药禁忌——均不适用于孕妇。此外,藿香正气水和十滴水药性偏温热,且含有酒精,酒精过敏者以及正在服用头孢、甲硝唑、酮康唑等药物者不能使用。
“药物绝对不能随意混用。”谢静文强调,风油精和清凉油成分相似,不建议混用或先后使用,以免成分叠加,引发皮肤刺激或过敏;藿香正气水和十滴水均含酒精,且药性偏温,不宜同时服用,以免增加不良反应风险;保济丸和藿香正气水的功效不同,合用可能增加胃肠负担。
"Medicines should never be mixed casually," Xie stressed. Fengyoujing and qingliangyou should not be used together, while Huoxiang Zhengqi Shui and Shidi Shui should not be taken together due to the increased risk of adverse reactions. Combining Po Chai Pills with Huoxiang Zhengqi Shui may also increase the gastrointestinal burden.
来源:羊城晚报
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