These strip tests are at a sensitivity of 20mIU and work to an accuracy level of 99%
Detects LH levels in urine to predict LH surge, indicating when you are most likely to ovulate and most like to conceive within the next 24-48 hours.
All of our tests are CE Approved and FDA Cleared for shipping worldwide.
A pregnancy begins with conception. A child is conceived when the male sperm successfully fertilises the female egg. Successful fertilisation is most likely during a 24-hour period following the L.H. surge. Since this window is only open once a month and for a short period of time, being able to predict the L.H surge is very helpful when trying to become pregnant.
For more information on ovulation tests and when to test click here.
How accurate is this test?
This test is greater than 99% accurate in laboratory testing.
How does a home ovulation test work?
When a woman is about to ovulate, her body releases a large amount of a hormone called L.H. (Luteinising Hormone). L.H. is always present in your urine but the levels increase (surge) in the middle of your cycle, causing you to release an egg from the ovary, this process is called ovulation. If the L.H. surge is present, ovulation is likely to occur in the next 24 to 48 hours.
These ovulation tests detect the L.H. surge by measuring the amount of L.H. in urine.
For more information on ovulation and the menstrual cycle click here.
Once I receive a positive result, when is the best time to have intercourse?
Ovulation usually follows the start of the L.H. surge within 24-48 hours. This is the time when you are at your most fertile, therefore you should have intercourse during this time.
What happens if after using the 5 tests provided I have still not detected my L.H. surge?
Most women with regular cycles will detect their L.H. Surge in 5 days or under and so 5 tests are sufficient, however, if you have irregular cycles you may need to test for longer and may require additional ovulation tests to detect your L.H. Surge
I have recently come off the contraceptive pill will this affect my result?
As the pill disrupts your natural hormone balance it may take a few months for your periods to return to normal. You may want to wait until you have had 2 normal periods before starting to use this ovulation test. Please be aware that pregnancy and breast feeding could affect the results of this test.
Will alcohol or other common medications affect the results of this test?
No, but you should consult your doctor if you are taking any hormonal treatments.
Can I use the ovulation test for contraception?
No, the test is not designed to prevent contraception. As sperm can survive for 72 hours you might still become pregnant if you had intercourse before you detected your L.H. Surge
I had a positive result for the L.H. Surge and had sexual intercourse during this period but I have still not become pregnant.
There are many factors that can affect your fertility. It can take many healthy couples months to achieve pregnancy. You may need to use these tests for a few months before pregnancy occurs. If after 6 months of trying you have still not become pregnant, you should visit your doctor for advice. For more information and tips on trying for a baby click here.
Instructions for Ovulation Test
One Step Ovulation Test Strips – EN
One Step Ovulation Test Strips – DE
One Step Ovulation Test Strips – ES
One Step Ovulation Test Strips – FI
One Step Ovulation Test Strips – FR
One Step Ovulation Test Strips – IT
One Step Ovulation Test Strips – HU
A pregnancy begins with conception. A child is conceived when the male sperm successfully fertilises the female egg. Successful fertilisation is most likely during a 24-hour period following the L.H. surge. Since this window is only open once a month and for a short period of time, being able to predict the L.H surge is […]
Finding out a little bit more about fertility and when you are most fertile can make an incredible difference to planning your future. Identifying your fertile days – the days possible to get pregnant during each menstrual cycle, enables you to know the best time to conceive. Fertility Approximately 20% of women in the U.K. […]
As it is not possible to become pregnant outside of your fertile 2-3 days each cycle, which is around ovulation. It is therefore very important that you know when you are ovulating. Ovulation typically occurs around day 14 of your menstrual cycle. Count the first day of your last period as day 1. There are […]
Many women are unsure about ovulation and what job their hormones do in controlling it. It is estimated that although 90% of women know what ovulation is, there still is a lot of confusion on how this relates to their fertility. What is ovulation? Ovulation is the release of a mature egg from the ovary. […]
Infertility treatments If you have been trying unsuccessfully for a baby for over a year, or 6 months if you are over 35 you should consider consulting your doctor. He/she will question you about your menstrual history and the length of time that you have been trying to conceive. Your doctor will also need to […]
What is infertility ? Infertility is the term given to describe a couple that has never been able to conceive a pregnancy, usually after a minimum of 1 year of attempting to do so through unprotected intercourse. Many couples wrongly believe that it is easy to conceive and don’t understand that pregnancy is normally a matter […]
Pregnancy Am I ready for pregnancy? Deciding to have a baby is one of the biggest, exciting and frightening decisions you’ll ever make and so it should be given lots of thought. When you start thinking about becoming pregnant it is essential that you look at your health and that of your partner. The majority of […]