Methods: A questionnaire was developed to gather data in relation to perceived self – efficacy and postpartum self – care behaviors in adolescent mothers. Content validity was examined by five experts. The Cronbach,s alpha coefficient of the two parts of the questionnaires (perceived self – efficacy and postpartum self – care behaviors) were 0.82 and 0.70 respectively. A sample of 229 adolescent mothers who delivered a baby and admitted at the postnatal care unit Sawanpracharak Nakhonsawan Hospital from January to August 2013 participation in this study.
Results: The findings indicated that 50.1 percent of adolescent mothers had the moderate level of perceived self – efficacy. And 80.2 percent of adolescent mothers had the high level of postpartum self – care behaviors.
Conclusion: There was a significantly positive correlation between perceived self – efficacy and postpartum self – care behaviors in adolescent mothers. (r = 0.39 , p-value less than 0.01).