Certain expectations seem unsustainable. When one strongly desires a baby or, conversely, when one thinks that this is not the right time for a pregnancy, one would immediately want to know the truth. The network abounds with tips for doing DIY pregnancy tests , which can give a quick response to these questions. Home tests, to be carried out with tools available in the pantry and the result of a tradition that would see “evidence” capable of confirming or not a sweet expectation at its beginning. But how much can we trust? In the vast majority of cases, it is the sites themselves that declare the scientific non-substantiation of the proposed test. Still, these ancient “grandmother’s remedies” are widely accepted among web users.
Do-it-yourself pregnancy tests, the most popular
- DIY pregnancy test with salt
- DIY pregnancy test with sugar
- DIY pregnancy test with oil
- DIY pregnancy test with baking soda
- DIY pregnancy test with bleach
Do it yourself pregnancy test with salt: it would work by waiting to be on the third, fourth day of delay. If lumpy foam forms when pouring a tablespoon of salt into a urine container, the test is positive.
Even simpler is the home pregnancy test with sugar . The procedure is similar to the previous one: a few drops of urine are poured into a container containing a couple of spoons of sugar. The response is defined by the latter’s behavior: if it melts, one is not in expectation while if more compact lumps are formed, then we are faced with a possible gestation.
The oil pregnancy test works by examining the behavior of the drops. In the jar containing urine, a few drops of olive oil are added and it is observed if these tend to aggregate, or to keep their distance: in the first case there would be a baby on the way.
To know the sex of the unborn child, you can resort to the pregnancy test with sodium bicarbonate : a spoonful of sodium bicarbonate are combined in a basin containing urine: the amount of foam would determine if it is male or female (in the first case the foam produced will be voluminous, in the second it will be scarce).
The DIY pregnancy test with bleach works similarly . If you intend to use this product, it must be remembered that the fumes inhaled during use can be dangerous and cause intoxication. Also in this case, the bleach will be made to react in compound with the urine, the possible production of foam would indicate that the test is positive.
Do-it-yourself pregnancy tests are not reliable
How to take these “procedures”? “In our day we can consider these methods as prehistoric – said Alessandro Bulfoni, head of obstetrics and gynecology at the Humanitas San Pio X hospital in Milan -. We are faced with unreliable practices that can create false expectations or false alarms. Scientifically, with these procedures do not detect any element that can be analyzed with evidence. The chemical reactions produced by these methods involve, in fact, a risk of false negatives or false positives “
Pregnancy tests, often unreliable before a delay
Incorrect use of proven valid tools can also lead to confusion. “The commercial tests are reliable if carried out starting from a delay of at least one or two days. Doing them earlier, could lead to results not confirmed by an ultrasound – continues Bulfoni -. The same gynecological examination is able to ascertain pregnancy in the when there is a week of delay from the cycle because even a transvaginal echo done too early may not see the pregnancy at its beginning and this, in particular, can generate concern for the future mother “.
“The laboratory test is more reliable than the pregnancy test: starting from the blood tests, the parameters of the Beta-hCG hormone are evaluated – explains Dr. Bulfoni – Once again, it would be good to wait for the delay of the cycle to be at least a week, although two weeks after ovulation, this test is already able to give a positivity. The reason why it is good to wait is qualitative. Not all women who are late, in fact, necessarily have to take this exam. “
Generally, it is recommended in some specific cases:
- In the event of pregnancies arising from assisted medical production (PMA);
- It is a clinical aid to understand if an initial pregnancy is evolutionary or not;
- The gynecologist himself requests it if he has the doubt that the pregnancy may be extrauterine
“Otherwise, it happens that the patient comes to the gynecologist saying that she is pregnant following an examination that detects Beta-cHG dosages , but carried out in these modalities it is not a sufficient examination because it does not evaluate the location and evolution of the pregnancy same “.