can we rely 100% on pregnancy test kit?

Question

my girl is 50 years old already but still experiencing monthly menstruation,after our intercouse last june,there is no monthly period come up to now.last june she used pregnancy rest kit and the result shows negative,after a month july 31 she tested again and the result still negative,this is the reason why i"m asking if we can rely 100% in pregnancy test kit

Answer 1

The earliest you can get a positive result on the most sensitive pregnancy tests is 7 days after ovulation (fertilization). Doing it at 10-12 after ovulation(fertilization) will give a better result.Some women don't have a positive pregnancy test until the first day of a missed period or even a few days later.

The highest possible screening sensitivity for an hCG-based pregnancy test conducted on the first day of a missed period is 90 p%t, as 10 % of women may not have implanted yet. The authors estimate that the highest possible screening sensitivity of a home pregnancy test by one week after the first day of the missed period is 97 percent. You can read it from this journal:JAMA. 2001;286:1759-1761

At her age ,the absence of her periods could be related to menopausal stage. If you want to be sure,do the blood tests as it is more accurate and if still in doubt,do the ultrasound and it will give the answer to your question in its clearest view.

Answer 2

10 days prolly isnt lengthy adequate. Her hgc aspect ought to be larger. I didnt educate psitive until eventually about a million.5 months after a ignored era. id say wait some weeks. If she needs to carry close earlyer then get a blood attempt done. If a pee checks comes out effective possibilities are intense its acurate cuz the strains are merely activated from the hgc hormone. Oh and if she had her LMP 10 days in the past-shes prolly no longer pregnant cuz meaning very last month she didnt get pregnant, the cycle has merely restarted, so have a lot of sex in the subsequent 2-6 days and shell have sturdy possibilities of having pregagnt cuz she ought to be ovulating.....wait 4 weeks and attempt back. From what you're saying the following your spouse merely had her era 10 days in the past?

Answer 3

I would think at 50, she could possibley be in the early stages of menopause.. but I would definatly get a drs opinion. The pregnanacy kits were right with all 3 of mine.. I used EPT. But no, they arent always 100% correct

Answer 4

No, you can't. That's why the instructions that come with them say to follow up with your doctor.

Answer 5

menopause?

Answer 6

NO