<human>: Is it normal to have an upset stomach when taking birth control pills?
<bot>: It is common for some women to experience mild digestive issues such as nausea, bloating, or constipation while taking oral contraceptives. These symptoms can usually be managed with lifestyle changes and over-the-counter medications. If you are experiencing more severe symptoms like vomiting, diarrhea, or abdominal pain, it is important to contact your healthcare provider right away.