美國埃默里大學中西醫綜合醫學教授Taz Bhatia指出，柳橙汁中的檸檬酸，會刺激已經在發炎的喉嚨黏膜，使得咳嗽、喉嚨痛的症狀更加嚴重，也需要更長的復原時間。 - Google 搜尋

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美國埃默里大學中西醫綜合醫學教授Taz Bhatia指出，柳橙汁中的檸檬酸，會刺激已經在發炎的喉嚨黏膜，使得咳嗽、喉嚨痛的症狀更加嚴重，也需要更長的復原時間。 - Google 搜尋