3. Can oral contraceptives interfere with the test results?No. Oral contraceptives do not interfere with the results of the home pregnancy test results.
4. How accurate are home pregnancy tests? Home pregnancy tests are about 97% to 99% accurate. The accuracy varies with the brand and usage.
5. Is the home pregnancy test similar to the ones used in clinics and hospitals? Some clinics and hospitals use a similar kit to detect pregnancy. Others look for the hormone hCG in the blood.
6. When should I do the test if I have irregular periods?If you have irregular periods there is a possibility that you might test too soon to be accurate. In such cases wait for a number of days equal to the longest cycle in the last 6 months before doing the test. If the test is negative, you might have to repeat the test after a week.