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Pregnancy, Child Birth / 妊娠・出産

Maternity clinics / 妊産婦健診

It is necessary to go through an Maternity Health Check Up according to the week of pregnancy. Asides from checking and confirming the status of the mother and child, health advice can be provided according to the stage of pregnancy. 妊娠週数に応じて、妊産婦健診を受ける必要があります。健診では、母児の状態の確認や検査のほか、時期に応じて必要な保健指導が受けられます。

Examination Fees 健診の費用について
Insurance can not be used for expectant and nursing mother examinations. The fee for each examination is around 5000-10,000 yen.
(Ultrasound and blood tests may require an additional fee)
If problems arise during the course of pregnancy, it will be treated as insured medical treatment (example: miscarriage, pregnancy toxicosis、etc.)
Depending on the location, a portion of the examination may be provided for free. For details, please refer to the mother and child health handbook.
妊産婦健診には、保険はききません。1回の料金は5000円~10000円程度です。
(超音波検査や血液検査などで、追加の料金がかかることがあります)
経過に問題がある場合は、保険診療になります (例:切迫流産や妊娠中毒症など)。
地域によっては、一部の検査が無料になることがあります。くわしくは、母子手帳を参考にしてください。
Course of Pregnancy 妊娠の経過
The course of most pregnancies is as follows. Individual differences exist, so be sure to be examined. 妊娠のおおよその経過は、以下のとおりです。
個人差があるので、必ず健診で確認しましょう。
Course of Pregnancy (Japanese) 妊娠の経過 (日本語版)

* 4 - 20weeks (2 - 6months)
   Examination : Once every 4 weeks

week month Fetus Size Bodily Changes Other
4 2 2.5cm , 4g Morning sickness, lethargy, tightening of the breasts, vaginal bleeding Positive pregnancy reaction
The fetal sac can be seen
The fetus' heartbeat can be confirmed
8 3 7㎝ , 20g   Confirmed the planned date (ultrasound)
12 4 14㎝ , 120g Be wary of miscarriages until this time  
16 5 18㎝ , 150g The placenta is completed Start wearing a maternity belt (Iwata-obi) (starting on the 5th month)
20 6 26㎝ , 350g Feel the movements of the fetus
Breast milk begins to be produced
Attention to the breasts begins to be paid

* 24 - 32weeks (7 - 9months)
   Examination : Once every 2 weeks

week month Fetus Size Bodily Changes Other
24 7 31㎝ , 750g The fetus can barely survive life outside the womb  
28 8 35㎝ , 1500g    
32 9 40㎝ , 1800g Sometimes the stomach will feel strained
Be careful of premature birth
Pre-natal leave can be taken.

* 36 - 40weeks (10 - 11months)
   Examination : Once every 1 week

胎児の大きさ からだの変化 その他
36 10 47㎝ , 2500g Can adapt to life outside the womb From the 37th week to childbirth (until week 42 day 6)
40 11 50㎝ , 3000g   Post - natal leave is 8 weeks

Birth Giving Preparation Class 出産準備学級
Birth giving preparation classes are held at the establishment and area where examinations are conducted (Mother's class, Parent's Class) . For details, please check at the various establishments. 健診を行なっている施設や地域の保健所で、出産準備学級 (母親教室、両親教室) が開催されていることがあります。詳しくはそれぞれの施設に確認してください。
Maternity Swimming, Maternity Aerobics, etc. マタニティスイミング、マタニティエアロビクスなど
As a way for those in the midst of pregnancy to refresh themselves and make friends, swimming, aerobics, yoga, etc. classes for expectant mothers are held. Participation in these courses requires the approval of the doctor in charge. 妊娠中のリフレッシュや友達作りの場として、妊婦専用のスイミングやエアロビクス、ヨガなどが開催されています。
参加のためには担当医の承認が必要です。