Health & Medicine - Posted by Matthew Solovey-Penn State on Wednesday, August 15, 2012 11:57 - 0 Comments
Taking Pill nonstop eases cramps earlier
PENN STATE (US) — Taking birth control pills continuously, rather than as traditionally prescribed for each cycle, provides earlier relief for moderate to severe menstrual cramps.
Dysmenorrhea occurs during menstruation, resulting from abnormal uterine contractions, increased sensitivity to pain, and added pressure in the pelvic area. It is often accompanied by nausea, vomiting, diarrhea, headache, and fatigue.
“Between 50 and 90 percent of women suffer from this condition, and it can really limit work, school, or athletic performance,” says Richard Legro, professor of obstetrics and gynecology at Penn State. “Previous studies have estimated that dysmenorrhea accounts for 600 million lost work hours and $2 billion annually.”
Straight from the Source
Participants in the study suffered from unexplained menstrual pain that wasn’t attributable to previous surgeries, ovarian cysts, endometriosis, or other pelvic or bowel diseases. Results were published in Obstetrics and Gynecology.
“Oral contraceptives are often prescribed to treat this condition, since reducing menstruation is a relatively straightforward way to relieve this cramping,” says Legro. “However, we wanted to determine whether there was a measurable difference between cyclic and continuous oral contraceptive treatment methods.”
Cyclic treatment with oral contraceptives mimic a woman’s natural cycle by preventing menstruation for 21 days, then stopping the pills for the next 7 so bleeding can occur. The continuous method consists of 28 days of active contraception, with no break for menstruation.
After six months of evaluation, both treatment groups experienced a significant reduction in menstrual pain. However, women taking the continuous contraceptive treatment reported significant pain relief earlier due to the uninterrupted nature of treatment.
While there is little or no difference in the composition of these two methods—only the time they’re taken—there are different side effects with each. Patients should consult their doctor before making any changes to their regimen, as further research is needed to determine the risk-to-benefit ratio of extended use of continuous contraception for treatment of primary dysmenorrhea.
Romana Dmitrovic of the BetaPlus Center for Reproductive Medicine in Zagreb, Croatia was the lead investigator of the study, which was funded by the National Institute of Child Health and Human Development of the National Institutes of Health.