Ovulation test strip is a type of test strip used to determine if a woman has ovulated. At different stages, the color of ovulation test strips varies, initially from weak positive to strong positive, then from strong positive to weak positive until negative. Ovulation occurs at the moment when weak positive results turn negative. So what's going on with a positive ovulation test strip after 16 days of sexual intercourse? What are the precautions for using ovulation test strips?
What's going on with a positive ovulation test strip after 16 days of sexual intercourse
It is normal for ovulation test strips to be positive after sexual intercourse, and the possibility of pregnancy cannot be ruled out. If menstruation hasn't arrived, you can use test strips to check if you are pregnant.
Ovulation test strip is an in vitro detection and auxiliary diagnosis of women's ovulation period. Ovulation test strips are suitable for about 30% of women and are only used as an auxiliary tool for detecting ovulation in clinical practice.
Precautions for using ovulation test strips
1. Unlike early pregnancy test strips, the best time to collect urine is from 10am to 8pm, and it is recommended to use urine samples taken at the same time every day. Do not use the first morning urine test as it cannot accurately reflect the true level of LH in urine.
2. Do not drink water 2 hours before collecting urine samples to avoid dilution of urine.
3. This product is a qualitative result, with a minimum detection limit of 30mlU/ml.
4. Testing at the same time every day can more accurately determine the ovulation day.
5. Please use within the validity period and open the packaging when confirmed for use.
The test strip can only be used as a reference for detecting ovulation and pregnancy. If pregnant, it is best to go to the hospital for further confirmation by B-ultrasound. At the same time, the test paper must be operated strictly according to the instructions, as the external environment and the level of the operator will directly affect the accuracy of the test results. The above is an introduction to what happens when the ovulation test paper is positive after 16 days of sexual intercourse. I hope it is helpful to everyone.
