氣不攝精証(syndrome/pattern of qi failing to control essence),中醫証候名,屬氣虛証類,因氣虛不攝,精關失固所致。臨床以非性交而頻繁遺精、滑精,形神疲憊,精神委頓,腰膝酸軟,舌質淡,脈虛、尺弱等為特徵的証候。[1]