子悬(chest fullness during pregnancy),疾病名称,属胎孕类病类,因肝气犯脾,或秉质阴虚,孕后阴亏于下,胎气上冲所致。临床以妊娠中晚期孕妇出现胸腹胀满,甚则呼吸喘急,烦躁不安等为特征的胎孕病。[1]