ABSTRACT
Overall well-being, sleep and exercise patterns were investigated in women between the ages of 18 and 36 years with natural hormone profiles (n = 12), and women using oral contraceptives (n = 12) or Depo-Provera (n = 12) from January 18, 2005 to December 7, 2005. Daily questionnaires on the above variables were obtained across 3 menstrual cycles (108 cycles). Women using hormonal contraception reported more overall negative well-being than women with natural hormone profiles (p = .038). Positive well-being at mid-cycle was positively correlated with increased sleep by the natural hormone (p < .05) and oral contraception groups (p < .05) but not by the Depo-Provera group. Women with natural hormone profiles walked more when they reported decreased well-being. Our findings indicate that the use of Depo-Provera interferes with the natural relations between sleep, cycle phase and well-being.
