TECHNIQUES complementary to the ALIVIODEL pain in the PARTOEl the pain relief in childbirth contributes toincrease the physical and emotional well-being of the pregnant woman and should occupy a priority place in the care of the matron.The pain experienced by women during labor is the product of a physiological, psychological and socio-cultural stimulus acumulacionde.The sensations differ substantially ofa woman to another in each of their births.Pain to the sensory experience unpleasant, unique, subjective and multidimensional, yemocional in relation to any alteration of physical and/or conditions, affective, social and cultural is considered.The wide variety of factors involved in lavivencia of the painful phenomenon explain differences personal and socio-cultural appreciation and demonstration, as well as the modes of afrontarlo1, 2. the painful experience encompasses sensations, feelings and responses of behavior around the feeling of pain before, during and after experiencing it. In this sense, the expression of pain by every woman should be respected.It is precise, therefore, customization of the resources available for the management of pain in childbirth.In general, provides more information to lasgestantes on pharmacological methods for elalivio of pain, especially more about epidurals to complementary or alternative methods. When information is provided to pregnant on relief of pain in childbirth it is necessary to include all the existing options, and reporting not only the advantages and disadvantages of laanalgesia epidural3, 4. methods not farmacologicospara pain relief includes a wide variety of techniques aimed at improving the physical sensations and also to prevent the psychoemotional of pain perception. The main non-pharmacological methods of relieving pain in childbirth.