So with that said, here's average pregnancy symptoms timeline, based on a typical 28-day menstrual cycle: About 14 days after your last period: Conception. 17 or more days after your last period: Sensitivity to smell, tender breasts, fatigue, raised basal body temperature may begin. 20 to 26 days after your last period: Implantation bleeding You might start to notice early pregnancy signs, but you still need to wait until 14 DPO (the first day of your missed period) to take a pregnancy test for an accurate result. Pregnancy tests work by detecting the hormone hCG, which your body starts to produce following implantation. But if you test too soon, you risk getting a false negative It doubles every 36 to 48 hours as your pregnancy progresses, reaching its peak at eight to ten weeks. Pregnancy tests work by detecting hCG levels in your urine. When a woman's urine comes in contact with the specially treated strip on a pregnancy test stick, results appear within minutes, indicating whether or not hCG, the pregnancy hormone Pregnancy tests, including home tests and blood tests taken at a doctor’s office, measure hCG levels to detect pregnancy. Those levels will rise quickly and continue to rise throughout the first 11 days after sex: Pregnancy hormones are released. Dr. Cantwell says it’s a well-accepted fact among pregnancy healthcare providers that 80% of people who are having vaginal intercourse Collecting your urine in a cup, then using a dropper to put a small amount of urine into the test stick. 3. Test your first urine in the morning. 4. Wait for at least ten minutes before checking. 5. Some at-home pregnancy test kits claim to detect pregnancy hormones even before your missed period. Menopause tests function in the same, simple manner as an at-home pregnancy test: You put the end of a plastic device under your urine stream or dip the device into a cup of your urine. The chemicals in the device react with your FSH and produce a reading of "positive" or "negative." But read the instructions in your home test kit to be certain. How concentrated your urine is. Pregnancy tests used to recommend using your first pee of the morning, when more hCG is present. But now they're sensitive enough to work at any point in the day, although it does help if you're taking the test early. Similarly, drinking too much liquid beforehand could dilute your urine and affect the results. 8cMB.

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