Pregnancy Tests

Usually a missed period is the first sign. Or if you experience morning sickness or breast tenderness or increase in breast size.

Well, I'd say 4 weeks after irregular period. You can try a couple weeks but I doubt anything will you up but Negitive. Try 5days before you expect your period. If still negative just wait and see if you get your period...if you don't take another one.

A negative test could also be the result of a phantom pregnancy. A phantom pregnancy is where you basically fool your mind and body into thinking it is pregnant. You will still experience pregnancy symptoms but you are not actually pregnant; it is al psychological Some women have even been able to lactate during a phantom pregnacny. The causes of a phantom pregnancy are either paranoia of being pregnant or having an extreme desire to become pregnant. There are several things that can contribute to a negative pregnancy test even if you are pregnant. Some medications can give you a false negative, the timing of the test can affect the results. If you did not follow directions properly; if you let the test sit for too long the results may read negative after a while. It is important to read the results within the amount of time given on the instructions of that particular pregnancy test you bought. If you did not perform the test properly (example: you drank a lot of fluids before taking the test, which can dilute your urine). Etc To ensure the best results: Take the test in the morning, if possible, because your hCG (pregnancy hormone) levels are at it's highest Don't drink a bunch of fluids before taking the test because it will dilute your urine and can affect the results Take the test no more than 1 day before expected period. Although some test say that you can see results up to 5 days before your missed period, the percentage of accuracy is very low. urinate for as long as possible on the foam-like strip Check the results in the window frame of time suggested by the instructions of the pregnancy test.

Yes, home pregnancy tests can produce both false positives and false negatives. If a home pregnancy test is positive, you should see a gynecologist to have the pregnancy confirmed as soon as you can.

Home pregnancy tests only measure hCG (the pregnancy hormone) up to a certain level. If you hCG levels are higher than what the tests reads then you can end up with a false negative.

Sugar in blood and urine is tested with Benedict's solution.

You may still have a false negative but you are plenty of time after intercourse and you had intercourse at the right time to become pregnant.

Once you get a positive result on an at home test you're almost definitely pregnant the at home tests tend to give out false negatives so get to your doctor and have them do a blood test and or ultrasound to see what is really going on although it sounds to me as though your pregnant hope everything works out for you Good luck and God Bless!!! The positive one was proibably done with the early morning urine, concentrated with the hormone, then you checked through the day with weaker urine. Just do another test in the early morning and don't waste money on a blood test/ultrasound.

I don't think the tests are faulty. However, those types of medicines tend to screw up menstrual functions. ~ T

No, unless you have had unprotected sex since then. Please remember to protect yourself. Always wear a condom.

In the first week an embryo is only a few cells large....barely able to be seen under a microscope.

About 98% accurate if positive, less accurate if negative as there are more things that can give you a false negative. The test can be taken too soon after conception, wait until a missed period if you can, taken at the wriong time of day, a morning urine is best, or taken after drinking to much so the hormone is too diluted.

all carbohydrates show positive result to Molisch test. this is because Molisch test is used to distinguish carbohydrates from other organic compound.

Klonopin (clonazepam) is not known to cause false pregnancy test results. Pregnancy tests typically measure the hormone human chorionic gonadotropin (hCG), which is not influenced by Klonopin. However, medications can interact with the body in various ways, so if there are concerns about pregnancy or medication effects, it is best to consult a healthcare professional for personalized advice.

Your ovulation test may be coming back negative for several reasons. Most commonlly is probablly because you simply are not ovulating. Your body has a small window of ovulation usually occurring seven days before the start of your period and seven days after your period. So naturally there is a two week period where you are simply not ovulating

No not at all.....get a test

It depends on when your period started and on the length of your menstrual cycle. On an average 28 day cycle the time to fall pregnant is by having sex between days 10 and days 16 from the first day of bleeding, The further you get away from those particular days the lower the chance of pregnancy.

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Yes, but pregnancy and PMS symptoms can be a lot a like. Wait until you are about a day or two late for your period and take a home test. Or call your doctor and have a blood test, they can detect pregnancy earlier than a urine test.

You can go to any pharmacy and pick up a home pregnancy test.

This is a stick which will detect pregnancy through urine. They are fairly reliable but to be 100% sure you should visit a clinic and get a blood test.

As soon as you miss the first period a pregnancy test should show positive if you are in fact pregnant. There are some tests on the market that you can take 5 day prior to your expected period and get an accurate result. In my run ins with pregnancy tests, I've always tested the day after I expected my period to make sure that it wasn't coming and the results were positive. It all depends on your hcg levels too, if it's low you can get a false negative, even if you miss a period. A blood test can usually pick it up but you may have to wait until your second missed period to get a more accurate hpt.

There are several things that can contribute to a negative pregnancy test even if you are pregnant. Some medications can give you a false negative, the timing of the test can affect the results. If you did not follow directions properly; if you let the test sit for too long the results may read negative after a while. It is important to read the results within the amount of time given on the instructions of that particular pregnancy test you bought. If you did not perform the test properly (example: you drank a lot of fluids before taking the test, which can dilute your urine). Etc. On rare occasions you can encounter a false positive due to improper testing, expired pregnancy tests, rare medical conditions such as certain types of cancer, evaporation lines or a chemical pregnancy. To ensure the best results: * Take the test in the morning, if possible, because your hCG (pregnancy hormone) levels are at it's highest * Don't drink a bunch of fluids before taking the test because it will dilute your urine and can affect the results * Take the test no more than 1 day before expected period. Although some test say that you can see results up to 5 days before your missed period, the percentage of accuracy is very low. * urinate for as long as possible on the foam-like strip * Check the results in the window frame of time suggested by the instructions of the pregnancy test.

A positive pregnancy test is simply a rise in hormones secreted in urine or blood. False positive pregnancy tests are rare but can be caused by adrenal tumors, or possibly certain medications.

A false pregnancy test when a woman is actually pregnant means she isn't secreting the hormones in her urine yet, or they are high enough to be picked up by the test she uses. Blood test for pregnancy is more accurate.

It is possible. Take a test with the first urine of the day as this has the most hormone, and wait until your period is 2 weeks late.

If still negative and you are convinced you are pregnant, go to the doctor.

Yes, I was 9 1/2 weeks pregnant before mine showed up and the doctor did several pregnancy tests on me. He thought I had endometriosis!

I was almost 10 weeks pregnant and 4 of my home tests came up unclear, so if your tests come up positive one time then negative or unclear the next, my best advice would be to go to the doctor and ask for a blood test because those are far more accurate than Urinary Analysis's.

I had one last month and think I may be pregnant again also. However, I did ready today that our HCG amount may not go down for 4-6 weeks after a miscarriage ( so that could cause a positive result). So I think you should go to your doctor for a blood test. But good luck to you. It certainly sounds like it. You can getpregnant two weeks after a miscarriage. Good Luck.