The use of promethazine (phenergan) as a sedative during labour.
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D005260:Female; D006801:Humans; D006993:Hypnotics and Sedatives; D007743:Labor, Obstetric; D059408:Pain Management; D011247:Pregnancy; D011398:Promethazine / Q000627:therapeutic use*
D006993:Hypnotics and Sedatives; D011398:Promethazine
LABOR/anesthesia and analgesia; PROMETHAZINE/therapeutic use