How Often Do You Really Need to Take a Shower?（Cleveland Clinic）https://health.clevelandclinic.org/how-often-do-you-really-need-to-take-a-shower/ Accessed July 27, 2022

您的孩子應該多久洗一次澡或淋浴？（Cleveland Clinic）https://health.clevelandclinic.org/how-often-should-your-kids-take-a-bath-or-shower/ Accessed July 27, 2022

Hot showers harmful to skin during winter（Baylor College of Medicine）https://www.bcm.edu/news/hot-showers-harmful-to-skin-in-winter Accessed July 27, 2022

https://www.bcm.edu/news/hot-showers-harmful-to-skin-in-winterScience Suggests You Should Not Shower Every Day Anymore（Lifehack）https://www.lifehack.org/355349/science-suggests-you-should-abandon-the-habit-showering-every-day Accessed July 27, 2022

8 WAYS TO STOP BATHS AND SHOWERS FROM WORSENING YOUR PSORIASIS（AAD）https://www.aad.org/public/diseases/psoriasis/skin-care/baths-showers Accessed July 27, 2022