"Pill users" refers to individuals who regularly take pills or medication for various purposes, such as treating a medical condition or managing symptoms. Full definition
According to the 2011 study, 31 percent of birth control pill users take the medication to reduce the severity of menstrual cramps or menstrual pain. (livescience.com)
According to the 2011 study, about 28 percent of birth control pill users take the medication for menstrual regulation. (livescience.com)
But it is unclear how common problems are in pill users. (newscientist.com)