Blood test: Urine pregnancy tests while quite accurate depend on the particular hormone being in the urine. This in turns depends on the level of hormone in the blood [varies person-person and length of gestation] and how the kidneys are functioning. Many pregnant women have neg urine for as long as two months. A blood pregnancy test is completely reliable. Perhaps pregnancy needs ruled out.
Answered 4/11/2014
4.2k views
2 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question