Pregnancy tests work by checking your urine (pee) for a hormone called human chorionic gonadotropin (HCG). Your body only makes this hormone if you’re pregnant. HCG is released when a fertilized egg attaches to the lining of your uterus — when pregnancy begins. If your pregnancy test results are positive, it means you're pregnant. If they’re negative, it means you’re not pregnant.Pregnancy tests are most accurate when you take them after you’ve already missed your period.A pregnancy test will be less accurate if it’s expired or if you don’t use it the right way. So always check the expiration date on the package, and carefully read the directions that come with your pregnancy test.

Home pregnancy tests can be very accurate if used properly.Since the earliest recorded history, women have had a strong desire to know whether they are pregnant as early as possible. The body goes through countless changes in the first trimester, and one of the first indicators is a change in the hormones that leave the body through urine.Ancient Egyptians relied on a form of urine testing to determine pregnancy status way back in 1350 BCE. A woman urinated daily on wheat or barley seeds and if the plants grew, it meant she was pregnant. Modern-day validation suggests that test was about 70% accurate in detecting human chorionic gonadotropin (hCG), a hormone produced by a woman’s body soon after implantation of a fertilized egg inside the uterus.

Pregnancy tests look for a special hormone —human chorionic gonadotropin (HCG) — that only develops in a person’s body during pregnancy. These tests can use either your pee or blood to look for HCG. At-home pregnancy tests that use your pee are the most common type. When used correctly, home pregnancy tests are 99% accurate.ContentsOverviewTest DetailsResults and Follow-UpAdditional Details

In most developing countries, typhoid fever is one of the most important health concerns. The estimated incidence of typhoid fever is around 540 per 100000 population.According to the World Health Organisation (WHO), the annual burden of typhoid fever around the globe is approximately 11-20 million resulting in around 1,28,000 - 1,61,000 deaths per year. With such rapidly increasing cases of typhoid across the globe, it is important that you know about typhoid fever, its symptoms, the test used for typhoid detection, and its cost.

Syphilis testing is complicated. Rapid syphilis tests may change screening practices in the United States, but first, more studies are needed to demonstrate the advantages and disadvantages in the field.

Are you curious about pregnancy tests and how they work? Whether you’re trying to conceive or just want to be prepared, understanding pregnancy tests is an important part of your journey to motherhood. In this article, you’ll get all the information you need to know about pregnancy tests, including when to take one, how accurate they are, and what to expect when you take the test. So, if you’re looking for insight into pregnancy tests, you’ve come to the right place!

Home pregnancy tests can be very accurate if used properly.Since the earliest recorded history, women have had a strong desire to know whether they are pregnant as early as possible. The body goes through countless changes in the first trimester, and one of the first indicators is a change in the hormones that leave the body through urine.Ancient Egyptians relied on a form of urine testing to determine pregnancy status way back in 1350 BCE. A woman urinated daily on wheat or barley seeds and if the plants grew, it meant she was pregnant. Modern-day validation suggests that test was about 70% accurate in detecting human chorionic gonadotropin (hCG), a hormone produced by a woman’s body soon after implantation of a fertilized egg inside the uterus.

Since the earliest recorded history, women have had a strong desire to know whether they are pregnant as early as possible. The body goes through countless changes in the first trimester, and one of the first indicators is a change in the hormones that leave the body through urine.

Pregnancy tests are an easy and accurate way to find out if you’re pregnant — you just pee on a stick. They’re inexpensive and available at most drug and grocery stores.

Pregnancy tests work by looking for a hormone called human chorionic gonadotrophin (hCG). This hormone is usually made in your body when you are pregnant.

Pregnancy tests detect the levels of a hormone called hCG in your urine (pee). This hormone is produced during pregnancy. It is present in your bloodstream and your urine.

Since the earliest recorded history, women have had a strong desire to know whether they are pregnant as early as possible. The body goes through countless changes in the first trimester, and one of the first indicators is a change in the hormones that leave the body through urine.

Pregnancy tests work by looking for a hormone called human chorionic gonadotrophin (hCG). This hormone is usually made in your body when you are pregnant.

Could you be pregnant? Get answers to common questions about home pregnancy tests.

A range of tests and scans are available to pregnant women, including tests to confirm pregnancy, pregnancy screening tests and pregnancy diagnostic tests.

A pregnancy test can confirm if a female is pregnant. The test can be carried out at home or in the doctor’s office. It works by measuring levels of a hormone called human chorionic gonadotropin (HCG).

The first home pregnancy test was introduced in 1976. Since then, pregnancy tests have become the most common diagnostic assay used at home. Pregnancy tests use antibodies to detect human chorionic gonadotropin (hCG).

If even half of these women bought a pregnancy test (which weighs around 9 grams), that’s around 22.5 tonnes of plastic that ends up in the bathroom bin - or down the loo.

Home pregnancy tests are sold almost everywhere. You can find them in most stores, from your major retailers to your grocery store, convenience store, and even discount stores.

Pregnancy tests can sometimes give a false negative result to women several weeks into their pregnancies, according to research by Ann Gronowski, PhD, a professor of pathology and immunology at Washington University School of Medicine in St. Louis. Her findings led the FDA to change its standards for evaluating new pregnancy tests, but old tests with the false-negative problem are still on the market.