A pregnancy test bought at a pharmacy will probably first pick up the necessary HCG level at about the same time your period is due. If this is negative and you still don't get your period, wait a couple of days for your HCG levels to rise and try again. A blood test at a medical centre will usually show HCG levels 4-7 days before your period is due.
you should wait 2 weeks most times, it depends on what brand of pregnancy test you buy
You can take a pregnancy test 14 days after sex.
2 weeks. a pregnancy test can't tell you anything for at least 2 weeks.
You should take a pregnancy test shortly after your missed period. That is when a home pregnancy test is most effective. Although I have heard you can do a blood test at the doctor as soon as 2 weeks before your missed period.
you can take a pregnancy test whenever you please. if you take it anytime after your missed period though, your test will turn out more effective.
as soon as you think you are pregnant ,just take the test to see.
After about a week.
The day of your missed period if your worried about being pregnant.
you can take it as soon as you like, but it is best to wait at least 24 hours.
if your period is due but hasn't come definitely take a test
You can take a pregnancy test around the time you miss your period. Most people who are pregnant will likely show positive on a test a couple days prior to their expected period.
They should take a home pregnancy test and/or go to see their Dr and tell them that you may be pregnant. If you have a positive home pregnancy test see your Dr as soon as possible and they will tell you what to do.