How Can I Use Ovulation Kit
Ovulation tests only identify the lh surge up to 24 to 48 hours before ovulation and sperm can survive in the body up to 3 to 5 days.
How can i use ovulation kit. Although a menstrual cycle is generally thought to last 28 days this is not a rule. This is where ovulation predictor kits opks can help. Some ovulation tests detect the lh surge to pinpoint your 2 most fertile days but others detect both estrogen and lh providing a wider fertile window. An ovulation test also sometimes called an opk which stands for ovulation predictor kit is a test that detects the presence and concentration of luteinizing hormone lh in your urine.
Ovulation tests identify the surge in luteinizing hormone up to 24 to 36 hours before ovulation but sperm can survive in the body for three to seven days. Ovulation predictor kits can be used alongside other methods of ovulation detecting like bbt charting. But while finding your ovulation window may be a bit of a challenge with pcos it is not impossible after the right treatment. While it is certainly possible to use an ovulation test as a pregnancy test it is not necessarily the most advisable method for testing for pregnancy.
But they re not foolproof. The test card could even display a positive sign indicating that the lh surge is occurring. Some of the tips you can follow to use your ovulation detection kit properly are. Your period can last anywhere from 21 and 39 days.
This can give you more assurance and help you get to know your body better. It is not recommended to use ovulation tests or fertility monitors as a means of tracking your ovulation in order to avoid pregnancy. The positive sign will confirm ovulation in the next twenty four to thirty six hours. The kits can measure lh but since lh can surge with or without the release of an egg they can t indicate whether you have definitely ovulated after a positive response.
Digital ovulation indicator kit uses a smiley face to tell your most fertile days. An opk is a quick easy and accurate way to predict ovulation in advance. Using ovulation tests to track your fertile window is not a good way to keep from getting pregnant. Here is the low down on using an ovulation test as a pregnancy test.
When to use an ovulation kit. Using an ovulation test. Between 12 48 hours on average before ovulation there is a brief surge in lh levels. Urine based lh tests are about 99 per cent accurate and are probably the best method of ovulation prediction available for home use.
An ovulation test works by detecting the surge in luteinizing hormone lh that precedes ovulation.