What could cause stomach pain and a shortened, one-day period after taking emergency contraception, and does a negative urine pregnancy test rule out pregnancy in this situation?
It is very common to experience mild stomach pain and changes to your menstrual cycle, like a shorter one-day period, after taking emergency contraception. The hormones in these medications temporarily disrupt your natural cycle, which frequently causes these harmless variations. A negative urine pregnancy test is highly reassuring, but for the most accurate result, it should be taken at least 14 to 21 days after the unprotected intercourse. If you tested earlier than this, I recommend repeating the test in a few days. Please rest assured that what you are experiencing is a typical reaction, but do consult a doctor if your pain becomes severe or worsens.
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What could cause stomach pain and a shortened, one-day period after taking emergency contraception, and does a negative urine pregnancy test rule out pregnancy in this situation?