HTTP/1.1 200 OK Cache-Control: no-cache, private Content-Type: text/html; charset=UTF-8 Date: Thu, 03 Dec 2020 17:41:58 GMT 贵阳夫妇1到9

4
weeks
pregnant

3 5
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This week highlights

It's a date!

Our calculator can determine your due date based on the date of your last menstrual cycle or the date of conception.

The embryonic stage begins

pan全部,dem人民,ic-涉及全部民众的-大范围流行的
If you work hard and benefit the company you work for, you deserve to be rewarded for that. If your boss hasn't given you a raise in the last two years, ask for one. If he or she says no, get out now.

Consider carrier screening

It's a simple blood or saliva test to see whether your baby is at risk for any genetic disorders, such as cystic fibrosis or sickle cell disease.

36 weeks to go!

You're in your first month

Fetus icon

Baby development at 4 weeks

Your little embryo

美国则在2016年下降为德国的第三大贸易伙伴。
Blind people smile even when they have never seen someone smile.
该报告还指出,自2013年以来,中国已成为全球最大的工业机器人市场。并且在近年来,中国国内的供应商通过提供更多高端产品,正在向供应链上游进军。
Jackie Chan, a kung fu star and a member of the CPPCC National Committee, raised his experiences about smoking bans in China and Singapore as an example. During a business trip, his colleagues still smoked after a warning from a security guard in Zhuhai, Guangdong province, but they didn't dare smoke when they arrived in Singapore because "it was strict about smoking there".

embryo made up of hypoblast and epiblast
Your baby at 4 weeks Tap the plus for more details
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Your baby is about the size of a poppy seed

poppy seed

Primitive placenta

v. 排
[flait]
Joakim Noah, meanwhile, proved to be so untradeable that he couldn't even generate a rumor.

embryo in uterus at 4 weeks
Your body at 4 weeks Tap the plus for more details

Amniotic sac and yolk sac

NASA's announcement of its discovery of an Earthlike planet in July captivated the Chinese imagination.
author权力,权威+ixation表名词,来自-ize+ation,“…化”或“发展过程”→授权,批准

See what fraternal twins look like in the womb this week.

Pregnancy symptoms during week 4

No symptoms?

Don't worry. Many women don't feel anything yet this week. In fact, most early pregnancy symptoms don't start until about 6 weeks.

Tender, swollen breasts

Breast tenderness can be one of the earliest signs of pregnancy. It usually starts around 4 to 6 weeks and lasts through the first trimester.

Fatigue

For many women, exhaustion is one of the first signs of pregnancy. But other women hardly seem to slow down at all.

Nausea or vomiting

Morning sickness can strike at any time of day. It usually starts around 6 weeks of pregnancy but can begin as early as 4 weeks. Some women have cramping as well.

重点钢企主营业务亏损了165亿 钢铁电商“野蛮”生长

If you've been charting your temperature and it stays elevated for 18 days in a row, you're probably pregnant.

Pregnancy checklist at 4 weeks pregnant

Take a pregnancy test

If you haven't already, you should be able to find out whether you're pregnant. For the most accurate results, wait until a few days after you miss your period before you take a pregnancy test.

Make a prenatal appointment

If the test is positive, call your doctor or midwife and schedule your first prenatal appointment. In the meantime, you can calculate your due date, but remember that it's just an estimate. You're just as likely to go into labor any day during the two weeks before or after.

上半年房价哪家强:合肥涨得最快 廊坊苏州紧跟

If you've been trying to conceive with no success for a year or more (or for six months if you're over 35), talk to your healthcare provider about a workup for you and your partner to spot possible fertility problems.

4 weeks pregnant bellies

This week's video

Kate Marple is an award-winning journalist with more than 25 years of experience writing and editing health content.   
 
 
 
POLL

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