胎怯·肾精薄弱证(fetal debility with syndrome of feeble kidney essence)是指胎儿禀受不足,肾精薄弱,以体短形瘦,头大囟张,头发稀黄,耳壳软,哭声低微,肌肤不温,指甲软短,骨弱肢柔,或有先天性缺损畸形,指纹淡为常见症的胎怯证候。