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What Causes Delayed Menstruation And Negative Pregnancy Test?

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Posted on Wed, 14 Dec 2016
Question: hi
its been 2 days since i missed my period...i gt the pregnancy urine test done with stick and result was negative.

my periods have been regular but this time its delayed.what can be the reason?
can the stick test results be wrong?
doctor
Answered by Dr. Deepti Verma (19 minutes later)
Brief Answer:
blood beta hCG levels to be done after one week

Detailed Answer:
Hi dear,
I have gone through your question and understand your concerns.
Delayed periods can be due to pregnancy, stress or hormonal disturbances.
If the urine pregnancy test is negative, then the chances of pregnancy are very less.
However, sometimes the ovulation is delayed leading to delayed conception and hence the urine pregnancy test becomes positive a bit delayed. Urine pregnancy test can be wrong if the kit is defective.
I will suggest you to get the blood beta hCG levels done after one week if periods do not come till then, which is much more sensitive than urine pregnancy test in detecting the pregnancy.
If the test is negative, then you should get your thyroid levels and prolactin hormone levels done.
Hope you found the answer helpful.
Regards
Dr Deepti Verma
OBGYN
Above answer was peer-reviewed by : Dr. Nagamani Ng
doctor
Answered by
Dr.
Dr. Deepti Verma

OBGYN, Maternal and Fetal Medicine

Practicing since :2009

Answered : 5064 Questions

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What Causes Delayed Menstruation And Negative Pregnancy Test?

Brief Answer: blood beta hCG levels to be done after one week Detailed Answer: Hi dear, I have gone through your question and understand your concerns. Delayed periods can be due to pregnancy, stress or hormonal disturbances. If the urine pregnancy test is negative, then the chances of pregnancy are very less. However, sometimes the ovulation is delayed leading to delayed conception and hence the urine pregnancy test becomes positive a bit delayed. Urine pregnancy test can be wrong if the kit is defective. I will suggest you to get the blood beta hCG levels done after one week if periods do not come till then, which is much more sensitive than urine pregnancy test in detecting the pregnancy. If the test is negative, then you should get your thyroid levels and prolactin hormone levels done. Hope you found the answer helpful. Regards Dr Deepti Verma OBGYN