How Soon Will a Pregnancy Test Read Positive?
- Definition
- What Are Pregnancy Tests?
- What Do Pregnancy Test Results Mean?
- When to Take
- When Can A Pregnancy Test Be Taken?
- How Soon Will A Pregnancy Test Read Positive?
- False Results
- Why Might A Pregnancy Test Produce the Wrong Effect?
- Guide
- How Soon Will A Pregnancy Test Read Positive? Topic Guide
What Are Pregnancy Tests?
In 6 to 12 days after formulation, a woman may feel implantation bleeding. Well-nigh 7 days later that, hormone levels in the urine are high plenty to detect using a habitation pregnancy exam. In general, take the test after you discover your menstrual period is late.
Pregnancy tests are used to verify if a woman is pregnant. They work by checking urine or blood for a hormone called human being chorionic gonadotropin (HCG) that the body produces when pregnancy occurs. This hormone is released when a fertilized egg attaches to the lining of the uterus, signaling the offset of pregnancy.
What Do Pregnancy Test Results Hateful?
If pregnancy exam results are positive, information technology means a woman is meaning. If they're negative, information technology ways a woman is not meaning.
When Can A Pregnancy Test Be Taken?
Pregnancy tests may be taken any fourth dimension after a adult female'southward menstrual period is tardily.
A adult female may likewise cull to test later on implantation bleeding has occurred. Implantation bleeding is an early sign of pregnancy. Information technology occurs when a 6 to 12-twenty-four hour period-old fertilized egg attaches to the inner lining of the uterus, causing light vaginal haemorrhage or spotting. Virtually one-third of women experience implantation bleeding, which is normal and typically happens most the fourth dimension of a adult female'due south next expected menstrual period.
About four to five days after implantation bleeding, HCG levels in the torso reach detectable levels in the blood. For at-home urine pregnancy tests, it may take up to 7 days for HCG levels in the urine to reach detectable levels for testing.
How Before long Will A Pregnancy Test Read Positive?
While some pregnancy tests merits to work a few days before a missed menstruum, the results are normally less accurate at that signal. Some tests may exist able to discover pregnancy hormones in urine as early every bit 10 days following unprotected sexual activity, but the results are non very reliable, and women may get a false positive or false negative test effect.
For women who have irregular periods or who do not become periods at all, testing about 3 weeks later on unprotected sex may yield more reliable results.
If a test reads positive, a woman may desire to bank check with her medico for a blood pregnancy test to confirm the results.
Most women who have a positive pregnancy test should await a week or two earlier calling the doctor for a blood test.
Why Might A Pregnancy Examination Produce the Wrong Outcome?
There are two types of inaccurate results:
- False negative – the examination indicates a adult female is not significant but she is
- False positive – the exam shows a woman is significant but she's non
There are several reasons for inaccurate results:
- Urine is too dilute – this can occur if a woman drinks too much water or tests later in the solar day
- Testing too shortly afterwards unprotected sex activity – the body may non accept produced plenty HCG to exist detectable
- Using a test that does non detect lower levels of HCG – check package labels for which tests are more sensitive
- Using an expired exam
- Not using a test right away afterwards opening
- Use of infertility medications such as clomiphene (Clomid), menotropins (Pergonal, Humegon, Repronex) can cause simulated positives
- The manufacturer of Clomid suggests waiting three days betwixt the terminal Clomid dose and the offset day testing for ovulation
QUESTION
The first sign of pregnancy is about oftentimes: See AnswerReviewed on 8/18/2020
References
Medscape Medical Reference
Source: https://www.emedicinehealth.com/how_soon_will_a_pregnancy_test_read_positive/article_em.htm
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