The following is the AI's preliminary analysis of this message, which we hope will provide you with some ideas before it is fact-checked by a human.
這則訊息中有一個關於洗澡的健康建議,指出在冷天洗澡時應該從腳沖熱水,而不是直接沖頭,以免心臟猝死。然而,這個建議並沒有提供任何科學依據或專業意見來支持它的真實性。因此,閱聽人應該對這個建議持懷疑態度,並在需要時諮詢醫療專業人士的意見。