饱食

xǐ sāng ná yù rú guǒ fāng fǎ bù dàng huì yǒu wēi xiǎn yù qián qiè jì bǎo shí

洗桑拿浴如果方法不当会有危险，浴前切忌饱食。

Saunas can be hazardous if misused. Avoid a big meal beforehand.