例一:戴某,女性,62岁。1981年3月12日初诊:白天磨牙六年余。始于1974年9月到某医院口腔科补牙后,翌日即出现白天磨牙,开始为间断性,后来发展为持续性,病延六载,屡医无效。近年来面苍形瘦,胃脘作痛,牵连胸胁,时轻时重,食欲减等, Example 1: Dai Mou, female, 62 years old. March 12, 1981 Newly diagnosed: molars during the day more than six years. Beginning in September 1974, after filling the dental department of a hospital, there was a daytime bruise on the next day. It began to be intermittent, and later it developed into a continuous one. The disease was delayed for six years, and repeated medical treatment was ineffective. In recent years, he has become thin, his stomach ache has been aching, and he has been implicated in chest irritations. When he is light and heavy, his appetite is reduced.