夏日保健四不宜文／秦宁１不宜坐木俗话说：“冬不坐石，夏不坐木”。夏天气温高，湿度大。木头，尤其是久置露天里的木料、椅凳等，露打雨淋，含水分较多，太阳一晒，温度升高，会向外散发出热乎乎的潮气。如果在上面坐久了，对身体会造成损害，诱发痔疮、皮肤病、风湿和... Summer Health IV is not appropriate / Qin Ning 1 should not take the wooden saying goes: “Do not take the winter stone, summer does not take wood.” Summer high temperature, humidity. Wood, especially for a long time in the open wood, chairs and other stool, dew rain, containing more water, the sun a sun, the temperature will be exudes a warm moisture. If you sit in the above for a long time, the body will cause damage, induced hemorrhoids, skin diseases, rheumatism and ...