How To Know If How Many Weeks You Are Pregnant

Like This Please Share

Self-Managed Abortion: How Many Weeks Pregnant Am I? | Episode 2

Please help me spread the word by sharing this with friends or on your website/blog. Thank you.

Disclaimer: Whilst every effort has been made in building this calculator, we are not to be held liable for any damages or monetary losses arising out of or in connection with the use of it. This tool is here purely as a service to you, please use it at your own risk. Full disclaimer. Do not use calculations for anything where loss of life, money, property, etc could result from inaccurate calculations.

Fun Facts About February 8 Babies

Your little one will be imaginative, original and independent and have a big heart.

This warm purple quartz gem invokes peace, stability and bravery.

James Dean was a 1950s American actor who starred as Jim Stark in the 1955 film Rebel Without a Cause. Tragically, he died in a car crash that year, ultimately becoming a teenage icon.

How Can I Calculate Important Week

This pregnancy calculator helps you find out exactly how many weeks pregnant you are right now, details your babyâs development, and precisely what is happening to your body at the moment. Just enter your pregnancy due date or other information to create and calculate a personalized weekly and daily pregnancy calendar. The babyMed Monthly Pregnancy Calculator and Calendar is a week-by-week pregnancy calculator and calendar with information for each day of your pregnancy.

Recommended Reading: Can Pregnant Women Use Vagisil

Also Check: Risks Of Donating Plasma While Pregnant

What Are The Different Ways To Estimate The Due Date Of A Pregnancy

The following ways help calculate how many weeks pregnant a woman is and the estimated due date.

Calculating by using the date of the last menstrual period

This is one of the most common, simple and most accurate ways to figure out how many weeks pregnant a woman is and estimate the approximate due date. The way to calculate the due date is to take the first date of the last normal period and add 280 days , which is the typical length of a normal pregnancy. The period that is to be tracked should be typical of a womans menstrual cycle. This means it should be the same number of days as a usual period, the same amount of bleeding and the same amount of discomfort. Thats because sometimes a woman may bleed after shes pregnant, but that bleeding is different from a normal period.

  • The formula for calculating how many weeks pregnant a woman is the number of days since the first day of her last menstrual period divided by seven. So, the number of days since the start of LMP divided by seven equals the number of weeks pregnant
  • The formula to calculate how many months pregnant a woman is the number of days since the first day of a womans last menstrual period divided by 30. This means the number of days since the start of LMP divided by 30 equals the number of months pregnant.

Calculating using a dating ultrasound

Calculating using a pregnancy test with a weeks indicator

Calculating based on fetal milestones

Metallic Taste In Mouth

Signs &  Symptoms Of Pregnancy

The experience of constantly having a metallic taste in your mouth is a pregnancy sign that I am familiar with. Itâs difficult to describe, but your mouth feels like you have been sucking on a coin.

Itâs a pregnancy symptom that is very common and is unmistakable

You may also experience other strange flavors in your mouth, like saltiness, rancidness, or just a bad taste in general.8

Recommended Reading: Vagisil Wipes During Pregnancy

Recommended Reading: Side Effects Of Donating Plasma While Pregnant

How Many Weeks Do You Think It Will Take From Conception To The Estimated Due Date

Pregnancy lasts 40 weeks, beginning with the first day of a woman’s last menstrual period and ending with the expected due date. Because counting begins around two weeks before the baby is conceived, this way of estimating pregnancy adds two weeks. From conception through the projected due date, a pregnancy lasts 38 weeks.

The procedures described above are accurate within one to five days, but pinpointing the precise day is difficult. This is why doctors base a pregnancy on the date of your last menstrual cycle. They do this for consistency, and if you really want to know when you conceived, you may guess two weeks after your previous period.

About Article Author

Is This Pregnancy Weeks Calculator Reliable

Like any other Online Calculator, the Pregnancy Weeks Calculator is simply a Pregnancy Calculator designed to help you and provide guidance for your first few weeks of pregnancy. If you are pregnant and you want to be 100% certain on the exact number of days that you have been pregnant, we recommend that you go directly to your doctor.

You May Like: Mayo Clinic Pregnancy

How Long Are Women Actually Pregnant For

A study from 1990 of over 1000 women found that the median gestation length for first-time mothers was 277 288 days since LMP. For second-time mothers, median gestation length was slightly shorter and about 275 287 days since LMP.

Interestingly, one study of a small population of 125 Caucasian women found that gestation lasted on average 268 days from ovulation, and that despite no labor or preterm complications in the sample pool, gestation length varied by 37 days across the sample. Progesterone may explain the variability because a slower rise in progesterone after implantation correlated with a longer pregnancy. But, keep in mind, this is a small sample size with one racial background.

Although research doesnt understand why yet, racial background does affect gestation length. A study of over 100,000 women in London found that women of African or Asian backgrounds had a median gestation length of 273 days, which is about a week shorter than Caucasian women.

Bottom line: how many weeks pregnant the average woman is when she gives birth does vary considerably, but about 282 days from LMP seems to be more accurate although whether thats true for women of all ethnic backgrounds definitely requires more research.

What Are The Risks Of Labor Induction If Im Not Post

9 Weeks Pregnant: What You Need To Know – Channel Mum

Induction is often the safest option for post-term pregnancies, but it may not make sense to discuss induction until you are confident that you are truly post-term. This is because the drugs used for labor induction do carry some risks. They can cause abnormal contractions, which can adversely affect the babys oxygen intake and heart rate, and can increase the likelihood of post-birth hemorrhage and infection. Also, theres always the chance that the induction fails, in which case a c-section will likely be the next step.

In the case of true post-term cases, the benefits generally outweigh risks, but its important to be aware of this cost-benefit assessment.

Recommended Reading: Braces While Pregnant

What Changes Are Occurring With Your Body

Your period has just begun, and you may be thinking about becoming pregnant. Your ovulation time is the most important thing you need to understand when trying to conceive. Ovulation occurs when a mature egg is released from the ovary, pushed down the fallopian tube, and available to be fertilized.

The lining of the uterus has thickened to prepare for a fertilized egg. If conception does not occur, the uterine lining will be shed. The shedding of an unfertilized egg and the uterine wall occurs during menstruation.

There are also several facts that you need to know concerning ovulation:

  • An egg lives 12-24 hours after leaving the ovary.
  • Normally, only one egg is released each time you ovulate.
  • Ovulation can be affected by stress, illness, travel, and significant changes in weight, exercise, and sleeping patterns.
  • Some women may experience light spotting during ovulation. This is not considered to be an actual period, but rather an ovulatory bleeding.

How To Count Pregnancy Weeks

The basic formula is LMP + 280 days = EDD , and pregnancy week counting starts on the first day of your last period, starting with Week 0 and counting all the way up to Week 40 and as high as Week 42. Heres another way to think about it: one week after the first day of your last period, youre already considered one week pregnant.

But keep in mind that this formula is based on a 28-day menstrual cycle, which is just the average cycle length. Some people have shorter cycles, some people have longer cycles, and that might affect your due date.

What if you dont remember exactly when the first day of your last period was? If youre not in the habit of tracking your cycle with apps or calendars, dont worry most healthcare providers will perform an ultrasound when youre around seven to eight weeks pregnant to get an early measurement of your baby. The size helps narrow down the amount of time the embryo has been developing. This scan is often taken as the most accurate measurement of your pregnancy weeks, so dont be surprised if your provider has you jump forward or backward a week depending on the size of your baby.

Recommended Reading: What Cause Pregnancy

Super Early Signs Of Pregnancy How Soon Can I Tell If Im Pregnant

1. Missed Period

Sometimes the very first indicator for many women, a missed period is normally a good sign that a pregnancy has occurred.

However, its also not always the case. Periods can be delayed in general by stress or changes to your diet, and bleeding can even still occur throughout pregnancy.

If you havent yet missed your period, but would like to test early, home pregnancy tests such as First Response can detect pregnancy hormones up to six days prior to a missed period. But this is certainly not guaranteed.

Its better to wait until your period is actually missed so that your body is making enough hormones to detect and you can get an accurate result. You will also need to make sure you take the test properly.

Read the full instructions on how to do this towards the end of this page.

2. Nausea or Vomiting

Nausea is an extremely common side effect of pregnancy, especially early on. If you find yourself feeling nauseous for no reason you can pinpoint, dry retching or unexpectedly over the toilet, you may want to take a test.

3. Spotting

Some women notice very light pink or brown spots of blood around a week two weeks after conception. This is the fertilized embryo implanting into the lining of the womb and is called implantation bleeding.

4. Dizziness

Finding yourself needing to sit down often, getting light-headed or wobbly on your feet, and unable to focus on things you normally can could indicate pregnancy.

5. Headaches

How Long Does It Take Hcg Levels To Be Detected By Home Pregnancy Tests

How Far Along Am I By Due Date?

Pregnancy doesnât necessarily start the day that two people have sex. An egg can be fertilized by sperm up to six days after intercourse.5 And then, it can take between six and ten days for the egg to implant itself in the uterus.

The hormone that home pregnancy tests look for starts being released from when the fertilized egg implants itself, which is why you have to wait for them to be effective.

According to the American Pregnancy Association, HCG is made by cells formed in the placenta, which nourishes the egg after it is has implanted itself in the wall of the uterus.4

Levels of HCG can be detected by two kinds of tests:5

  • Blood testâaccurate as early as 11 days after conception
  • Urine testâaccurate as early as 12 to 14 days after conception

So, if you donât know when your period is supposed to start and you think you might be pregnant, you should test about two weeks after you had sex and possibly conceived.5

If itâs negative and your period still hasnât come and you still think you might be pregnant, test again in another week.

Recommended Reading: Can You Donate Plasma When Pregnant

What Are The Chances Of Delivering On My Due Date

Just four percent. The due date isan estimate, says Scurfield. There are all sorts of factors that go into when a woman delivers. It may have to do with the size of the fetus or the health of the mother. Some women will have one baby early and the next baby late. Its nice to be able to predict and plan, but babies come when theyre ready.

What Is Gestational Age

Gestational age is the number of days or weeks that have passed since the first day of a pregnant person’s last menstrual period. Knowing your gestational age while pregnant allows you and your health care provider to estimate your babys due date.

Gestational age describes where you are in your pregnancy. Its measured from the first day of your last menstrual period to the current date, typically in weeks. Usually, pregnancies last anywhere from 38 to 42 weeks babies born before the 37-week marker are considered premature.

Read Also: Can I Get Lasik While Pregnant

When Do You Start Counting Pregnancy Weeks

Because most pregnancies last 40 weeks , the easiest approach to predict your due date is to calculate 40 weeks from the first day of your last menstrual period . Another method is to subtract three months from the beginning day of your previous menstruation and then add seven days. For example, if your previous period was January 2nd and you estimate that you began your pregnancy on , then your due date would be April 15th.

As you can see, this is not a precise science, so when it comes to predicting birth dates there are many factors that may cause delays in or changes to your due date. The best advice we can give you is to plan for a late delivery or early birth by preparing yourself physically and mentally for the possibility that your baby might not make it to full term.

Most women begin counting their pregnancy weeks as soon as they know they are pregnant. This allows them time to prepare themselves physically and financially for the extra load that being pregnant will put on their lives. Starting at week one, women should track their periods every month until their due date to identify any irregularities that may signal a problem with their fertility.

Many hospitals now offer ultrasound exams during early pregnancy to determine the age of the fetus and detect other problems with the pregnancy. These tests are free of charge through our health care system and can help ensure that babies are born healthy.

How Many Weeks Is A Full

3 Weeks Pregnant: What You Need To Know – Channel Mum

If you’re carrying a single baby, a full-term pregnancy is between the start of 39 weeks up to the end of 40 weeks. If you’re carrying twins, a full-term pregnancy is considered at least 38 weeks.

The American College of Obstetricians and Gynecologists as outlined the following terms for pregnancy, depending on when your baby is born:

  • Preterm: 20 weeks to 37 weeks
  • Early term: 37 weeks 0 days to 38 weeks 6 days
  • Full term: 39 weeks 0 days to 40 weeks 6 days
  • Late term: 41 weeks 0 days to 41 weeks 6 days
  • Post term: after 42 weeks 0 days

Don’t Miss: Donating Plasma While Breastfeeding

Early Signs Of Pregnancy

For women who have a regular monthly menstrual cycle, the earliest and most reliable sign of pregnancy is a missed period.

If your period doesnt arrive as expected, you may be pregnant, but there can be other reasons for a missed period, such as illness, stress and strenuous activity.

Sometimes women who are pregnant have a very light period, losing only a little blood.

Some of the other early pregnancy signs and symptoms are listed below. Every woman is different and not all women will notice all these symptoms.

You Havent Missed Your Period Yet

If you havenât missed your period yet, mark down the day that you think you may have conceived on, and wait at least six days before the day you are expecting your period to take a First Response pregnancy test. If you think you might be pregnant and do not want to be pregnant, there are emergency contraception methods that are effective within five days of having unprotected sex, so you may want to explore those options.

You can also choose to take a pregnancy test after you miss your period. In fact, some recommend not taking one until one week after your missed period in order to ensure accurate results.3 Be sure to follow the instructions of the brand of pregnancy test that you buy.

You May Like: Why Can’t You Donate Plasma While Pregnant

When Can You Find Out How Many Weeks Pregnant You Are

A woman can find out how many weeks pregnant she is at any time during pregnancy. There are several ways to calculate how many weeks pregnant a woman is and the estimated due date or estimated date of delivery . Some ways are more accurate than others. It may be calculated based on the womans last menstrual period , her urine levels of the pregnancy hormone human chorionic gonadotropin , fetal developmental milestones and an ultrasound. The due date is just an estimate and only about four percent of women give birth on their due date. Most women either deliver a little earlier or a little later than their estimated due date, which is normal because childbirth depends on several factors related to the mother and her fetus.

How Pregnancy Tests Work


Think you might be pregnant?

Even with the most effective birth control methods, theres always a chance for error. After all, it takes just one sperm to fertilize the egg. Finding out whether or not thats happened is as easy as taking an over-the-counter pregnancy test.

OTC pregnancy tests typically test your urine for a hormone called human chorionic gonadotropin . HCG is only present if youre pregnant. The hormone is only released if a fertilized egg attaches outside the uterus or to your uterine lining.

There are different ways to collect your urine for the test. Depending on the test you choose, you may have to:

  • collect your urine in a cup and dip a testing stick into the liquid
  • collect your urine in a cup and use an eyedropper to move a small amount of fluid into a special container
  • place the testing stick into the area of your expected urine stream so that it will catch your urine midstream

According to Cleveland Clinic, most tests are 99 percent effective if taken after a missed period. The best part is that you can do it in the privacy of your own home. Simply open the test, follow the instructions, and wait for the recommended amount of time to view the results.

After the recommended waiting time has passed, the tests will display your results in one of the following ways:

  • a change in color

Read Also: Sore Breasts After Mirena Removal

Related Posts

Recent Stories