《黄帝内经·灵枢·官能》
大热如出现在身体上部，当用推而下之的针刺手法；病邪由下向上发展的，则应引导病邪发散而排除它。
大热在上，推而下之；从上下者，引而去之。
If the great heat appears in the upper body, one should use the needle insertion technique of pushing down; if the pathogenic factor is developing from the bottom upwards, then one should guide the pathogenic factor to disperse and dispel it.