There are a lot of myths and old wives’ tales when it comes to pregnancy. One of the most common is the homemade pregnancy test with bleach. This test claims that you can use bleach to determine if you are pregnant or not. But does it actually work? In this blog post, we will explore the science behind the bleach pregnancy test and find out if it is accurate or not!
What is a homemade bleach pregnancy test?
The bleach pregnancy test is a DIY test that involves mixing your urine with bleach to determine if you are pregnant. If the mixture turns foamy or bubbly, it is generally agreed upon that this is a positive result, indicating that you are pregnant. However, there is no scientific evidence to support this claim, and in fact, the chemicals in bleach can be harmful to you and your baby. If you are considering using this test, it is important to speak with your healthcare provider first.
How to Do a Bleach Pregnancy Test and How Does It Work?
To complete a bleach pregnancy test, you’ll need household bleach with no ammonia, a fresh sample of urine from the woman who suspects she’s pregnant, and two cups: one labeled “A” and another labeled “B”.
- Fill the first cup about ¼ full with a fresh sample of urine
- Fill the second cup about ¼ full with bleach
- Slowly pour the cup of bleach into the cup holding the urine
Observe both mixtures for three minutes. A positive result is indicated if only cup A contains bubbles and foam or a change in color. If either cup B or both cups A and B change color or produce bubbles and foam, the test is inconclusive and should be repeated.
If you’re pregnant, the hormone human chorionic gonadotropin (hCG) is present in your urine. When hCG mixes with bleach, it can cause a chemical reaction that produces bubbles and foam.
A change in color may also indicate a positive result, but it’s not as reliable as bubbles and foam. If the urine in either cup A or cup B turns green, blue, or yellow, this may mean you’re pregnant.
It’s important to note that there are many things that can cause a false positive result, including but not limited to evaporation lines on pregnancy tests, residues from previous bleach pregnancy tests, and contamination from medications or food. If you get a positive result, it’s best to confirm it with a more reliable test, like a home pregnancy test or a blood test at your doctor’s office.
What does a positive result look like?
Bleach and urine cause foamy or frothy reactions when a woman is pregnant, according to those who believe in DIY bleach pregnancy tests.
What does a negative result look like?
In contrast, if bleach combined with urine does not cause a reaction and does not foam up, you are not pregnant.
Bleach pregnancy test positive pictures
Here is a picture of a bleach pregancy postive and negative test according to those who believe in DIY bleach pregnancy tests.
How accurate is a home pregnancy test with bleach?
DIY homemade bleach pregnancy tests might be intriguing, but they are not accurate. No studies have been conducted on the reliability of bleach in detecting pregnancy.
Since bleach isn’t designed to detect pregnancy hormones, this DIY test is unreliable. Apart from that, who can predict that urine mixed with bleach for a certain amount of time won’t foam naturally? What about if you shake or stir the mixture and it doesn’t foam?
How do you read the test results?
According to bleach pregnancy test advocates, if the urine and bleach mix is foamy, a woman is pregnant. If it isn’t foamy, the woman isn’t pregnant. The fact is, however, that this isn’t proven.
Which Bleach To Use For This Test?
It is recommended to use regular bleach rather than colored or scented bleach, since these options may alter how bleach reacts with urine.
Depending on how bleach reacts with urine, you can supposedly find out whether you’re pregnant.
When should you take a homemade bleach pregnancy test?
According to doctors, you shouldn’t. No studies have been conducted to determine whether bleach pregnancy tests are accurate, so you might get an inaccurate result. Furthermore, inhaling the fumes could potentially harm your unborn child if you are pregnant.
Pregnancy tests offered at the drugstore that use FDA-approved technology are safer and more accurate than a pregnancy test at home. A blood pregnancy test from your OB/GYN is the most accurate method.
If you want to try a different kind of pregnancy test, the sugar pregnancy test or the baking soda pregnancy test are both fun DIY options.
Is the Bleach Pregnancy Test Safe ?
There are limited studies on bleach pregnancy tests’ safety, although there are some risks involved. Some women report experiencing burns, rashes, and irritation after using bleach to test for pregnancy. In addition, inhaling the fumes from bleach can be harmful.
Exposure to bleach. Whether you’re cleaning with it or testing for pregnancy with it, bleach can be harmful if you’re exposed to too much of it. When used as a pregnancy test, you’re exposed to the fumes when the bleach and urine mix. Inhaling these fumes can cause respiratory problems, burning eyes, and a sore throat.
- Skin contact. If you get bleach on your skin, it can cause irritation, redness, and burns. This is more likely to happen if you have sensitive skin.
- Risk of infection. Any time you introduce a foreign substance into your body, there’s a risk of infection. In rare cases, women have reported UTIs and other infections after using a bleach pregnancy test.
- Allergic reaction. Some women are allergic to bleach. If you’re exposed to it, you may experience difficulty breathing, hives, or dizziness. If you have a severe allergy, you may go into anaphylactic shock, which is a life-threatening reaction.
If you’re conducting the bleach pregnancy test and you begin to have eye or lung irritation, leave the room. If you have trouble breathing, call 911. If bleach gets on your skin or eyes, wash the area thoroughly for 15-20 minutes.
To avoid bleach exposure, keep good air circulation by opening the windows and using a fan, cover any exposed skin, wear gloves and goggles, seal the bleach when you’re finished, and keep it away from children.
Chlorine exposure. Pregnant women should avoid chlorinated water because it can increase the risk of birth defects. When bleach mixes with urine, it releases chlorine gas. This gas can irritate your lungs and cause difficulty breathing. If you’re exposed to too much of it, it can be fatal.
There are no reported cases of death from using a bleach pregnancy test, but there have been some close calls. In one case, a woman was found unconscious after using a bleach pregnancy test. She was resuscitated and taken to the hospital, where she made a full recovery.
So, while there is no definitive answer on whether or not bleach pregnancy tests are safe, there are some risks involved. If you’re considering using one, it’s important to weigh the risks and benefits. You should also talk to your doctor to see if there are any other options available.
Unreliable results. In addition to the risks, bleach pregnancy tests are also known to be inaccurate. Because of the way they work, they can give false negatives or false positives. If you’re trying to confirm a pregnancy, you should use a more reliable method, such as a home pregnancy test or a blood test at your doctor’s office.
Could I Be Pregnant? If I am pregnant, how soon will I know?
Each woman’s pregnancy experience is unique. Some women detect their pregnancy within the first few days of pregnancy, while others don’t notice anything until they miss a period. It is also possible for some women to not discover they are pregnant until a few months after conception.
A pregnancy test is the most accurate way to find out if you’re expecting. A pregnancy test measures a hormone called human chorionic gonadotrophin (hCG). During pregnancy, this hormone starts to build in your body from the moment of conception and multiplies rapidly.
Although it appears early in the process, it takes some time for your body to build up enough levels of hCG to register on a pregnancy test. A pregnancy test usually shows a positive result three to four weeks after the first day of your last period.
What is the earliest time I can take a pregnancy test?
Since it takes time for the hormone hCG to build up in your body, it’s best to wait until you miss your period before taking a home pregnancy test. It is possible for a pregnancy test to come up negative before this point, even if you are actually pregnant.
Common signs and symptoms of pregnancy
The most common early signs and symptoms of pregnancy might include:
- Missed period. A week without a menstrual cycle might indicate you are pregnant if you are in your childbearing years. If you have an irregular menstrual cycle, this symptom can be misleading.
- Tender, swollen breasts. In the early stages of pregnancy, hormonal changes can cause your breasts to become sensitive and sore. As your body adjusts to hormonal changes, the discomfort will likely decrease.
- Nausea with or without vomiting. In the first two months after becoming pregnant, you may experience morning sickness at any time of the day or night. There are, however, some women who feel nausea earlier and some who never do. The cause of nausea during pregnancy is unknown, but pregnancy hormones are likely to play a role.
- Increased urination. There is a possibility that you will need to urinate more frequently than usual. Pregnancy causes your body to produce more blood, which is processed by your kidneys and ends up in your bladder.
- Fatigue. Among the early symptoms of pregnancy, fatigue ranks high. There is no scientific explanation for why pregnant women feel sleepy during the first trimester. During early pregnancy, progesterone levels may rise rapidly, contributing to fatigue.
Less common signs of early pregnancy
Besides the more common signs of early pregnancy, there are also some less common ones. There is no guarantee that these signs of pregnancy will occur, just as they might not occur with the most common symptoms. Symptoms will differ from person to person, so remember that every person is different.
The following are less common signs of early pregnancy:
- Moodiness. Pregnant women can become emotional and weepy due to the flood of hormones in their bodies. It is also common to experience mood swings.
- Bloating. During early pregnancy, hormonal changes can make you feel bloated, similar to how you feel at the beginning of a period.
- Light spotting. One of the first signs of pregnancy might be light spotting. After conception, about 10-14 days after fertilization, the fertilized egg attaches to the lining of the uterus, leading to implantation bleeding. In most women, implantation bleeding occurs around the time of their menstrual cycle. It is, however, not common among all women.
- Cramping. There are some women who experience mild uterine cramps during pregnancy.
- Constipation. When your hormones change, your digestive system slows down, causing constipation.
- Food aversions. It’s possible that you will become more sensitive to certain odors and tastes when you’re pregnant. Hormonal changes can explain these food preferences, as well as most other pregnancy symptoms.
- Nasal congestion. A rise in hormone levels and blood production can cause your mucous membranes to swell, dry out, and bleed easily. As a result, you may feel stuffy or have a runny nose.
Is it possible to have early pregnancy symptoms without being pregnant?
It is important to note that many of these symptoms and signs aren’t unique to pregnancy. You might start getting sick or start your period if you experience some of these symptoms. It is also possible to be pregnant without experiencing many of these symptoms.
In any case, if you miss a period and notice some of the above signs or symptoms, you should take a home pregnancy test or see your health care provider. Make an appointment with your health care provider if your home pregnancy test is positive. Having your pregnancy confirmed as soon as possible will allow you to start prenatal care as soon as possible.
Taking a daily prenatal vitamin is a good idea if you are planning to conceive or have just discovered you are pregnant. To support your baby’s growth and development, prenatal vitamins usually contain folic acid and iron.
- Hormones during pregnancy. (n.d.).
- Mayo clinic staff. (2019). Home pregnancy tests: Can you trust the results?
- Solvents and pregnancy. (2014).
- Mayo Clinic: “Home pregnancy tests: Can you trust the results?”
- Medical News Today: “Is the bleach pregnancy test a myth?”
- Mom Junction: “Is The Bleach Pregnancy Test Accurate And Reliable?”