How Do Doctors Test For Pregnancy?

Going to the doctor always scared us since childhood. Even when you are going for a pregnancy test, you may feel some anxiety about hospital pregnancy test. How do doctors test for pregnancy? This will depend on the doctor you go to. Some may first check your pulse and body temperature while others will straightaway send you for a blood pregnancy test. But before doing anything the doctor will ask you about your due period date. She may also talk about how frequently you have sex. Other questions like how long is your menstrual cycle are common during pregnancy examination.

Any clinic or hospital requires you to make a patient’s card. They will take your basic information like name, age, and reason for test.

How Do Doctors Test For Pregnancy?
How Do Doctors Test For Pregnancy?

How do doctors test for pregnancy at clinic?

Doctors test for pregnancy at clinic either by urine test or pregnancy blood test. After having discussed your history your doctor will ask you about any home pregnancy test that you took. After that they will give you a urine collecting bottle. A woman who has blood clotting problems might need a hospital urine pregnancy test. Depending on the time of your visit he might recommend another visit or sending an early morning urine sample.

They will then use a sensitive pregnancy test to detect pregnancy. When a woman is pregnant her urine has a considerable level of hCG. This is a pregnancy hormone that starts coming in urine after implantation. The embryo after implantation gets a placental layer. This layer produces many hormones including hCG. Pregnancy tests have a dye that reacts with this hormone and gives a color. This shows the test line and a positive pregnancy test.

A doctor may also use a digital pregnancy test to detect pregnancy. Urine hCG pregnancy test is one of the many options available for testing pregnancy. The CPC code for urine pregnancy test is 81025.

It is important to know that an ultrasound pregnancy test cannot be done at such an early stage. Doctors do the first prenatal ultrasound generally after sixth week of pregnancy. Even a transvaginal Ultrasound will not be able to detect any thing at such an early stage.

What alternative methods do doctors use for testing pregnancy?

Pregnancy blood test is another way to detect pregnancy at hospital by doctor. A pregnancy blood test determines the level of hCG in serum. A pregnancy blood test is more accurate. The hCG levels in blood are higher than those in urine. This makes the hospital pregnancy test more accurate. A doctor tests pregnancy generally by a blood pregnancy test.

He will withdraw a sample of blood and send it for hCG level determination. This is also called hCG beta pregnancy test. It is a quantitative pregnancy test because it can calculate the amount of hCG in blood. How do doctors test for Down’s Syndrome during pregnancy? The beta hCG pregnancy test is also helpful in detection of Down’s Syndrome in the baby. There is no difference in either test. Down’s Syndrome is a disease when the baby has a chromosomal abnormality. This causes severe mental retardation and a constant tendency to pull out the tongue. Sticking the tongue out is the most common symptom of Down’s Syndrome.

What does a blood pregnancy test tell?

A blood pregnancy test not only tells whether you are pregnant or not but can find out many other things.

  1. Blood pregnancy test tells the duration of pregnancy till date.
  2. Ectopic pregnancy is also diagnosed during blood pregnancy test.
  3. A doctor may be able to find any birth defects.
  4. You doctor will be able to safeguard you against any possibility of gestational diabetes.
  5. Low levels of hCG found in hospital pregnancy test can also point out a compromised placenta.

If your urine has some proteins or color then urine pregnancy test will not be accurate. In this case doctor will opt out of taking a urine pregnancy test.

However, you will have to provide a sample of urine for most of prenatal pregnancy tests. A condition called Preclampsia is the abnormal elevated blood pressure of a pregnant woman. It is a symptom of this condition that urine has protein. For diagnosis of Preclampsia or Toxemia you’ll have to give a urine sample.

How early can a doctor test for pregnancy?

The process of implantation occurs after about a week from ovulation. Ovulation occurs on the 14th day of cycle. So this is two weeks before your due period. Blood hCG levels rise within 2-3 days after implantation. The urine hCG levels take about a week to rise to the detectable range.

A doctor can conduct a pregnancy test soon after implantation. This is because they have a method for detecting early pregnancy. The blood pregnancy test can detect pregnancy five days before missed period. Hence, doctors can do the pregnancy test soon after you see symptoms of implantation. Symptoms of implantation include spotting, and cramping.

Advantages of home pregnancy test

  1. Early results
  2. Confidentiality of the user
  3. Cheap and affordable to duplicate
  4. User can take them at any time upon her convenience

Disadvantages of home pregnancy test

  1. Less accurate
  2. Chances of getting false negative pregnancy test is higher
  3. Timings restricted to early morning

Advantages of hospital pregnancy test

  1. Accurate
  2. Determine many other things along with detecting pregnancy
  3. Can diagnose pregnancy complications
  4. Help determine the gestational age and delivery date
  5. Can take at any time of the day

Disadvantages of hospital pregnancy test

  1. Expensive
  2. Blood sample withdrawing can cause bleeding and light headedness

How do doctors test pregnancy? Is a question you can enquire about after going to the hospital. Some doctors may write all tests during pregnancy blood test. There is absolutely no need for them if you are not pregnant. You may have to later pay a huge bill for no reason at all. It is best to first talk and have a verbal consultation session.

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