溢刺酸ik-tshiah-sng傷疾病痛動詞指人體中胃酸逆流的現象。胃無好會溢刺酸。Uī bô hó ē ik-tshiah-sng.胃不好會胃酸逆流。類義嘔酸水áu-sng-tsuí呃刺酸eh-tshiah-sng火燒心hué-sio-sim/hé-sio-sim