Due date, Obstetrics and Gynecology FAQ - Page 7

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Concerns About Enterovirus Infection in Pregnant Women: Risks and Prevention

Pregnant Women and Enteroviruses Hello doctor, I would like to ask about my child (who is two years and nine months old) being hospitalized due to an enterovirus infection. My wife is currently pregnant (with a due date of December 22) and she had close contact with our child for...


Dr. Zhang Kunmin Reply:
Hello, A-san: Your condition should be closely monitored for any related enterovirus symptoms in pregnant women, and preventive measures (such as frequent handwashing) should be taken. If necessary, please consult your obstetrician for an examination as soon as possible. Generall...

[Read More] Concerns About Enterovirus Infection in Pregnant Women: Risks and Prevention


Essential Prenatal Screening: Understanding Tests for Down Syndrome and More

Prenatal examination items Hello, doctor! I have several questions. 1. If I undergo a quadruple marker screening for Down syndrome (which can detect neural tube defects), should I also test for spinal muscular atrophy? 2. What is the risk of miscarriage associated with amniocente...


Dr. Zhong Yipei Reply:
Hello: Your questions are answered as follows: 1. The quadruple marker screening for Down syndrome (which can detect neural tube defects) and spinal muscular atrophy are different tests and cannot replace each other. 2. Amniocentesis has approximately a 0.5% risk of causing misca...

[Read More] Essential Prenatal Screening: Understanding Tests for Down Syndrome and More


Impact of Low Amniotic Fluid Levels Near Due Date

The effects of decreased amniotic fluid? Dear Doctor, I am approaching my due date next week. In my recent ultrasound examination, it was found that there is almost no amniotic fluid left. Since the beginning of my pregnancy, the amniotic fluid levels have been adequate, but last...


Dr. Lü Lizheng Reply:
Dear A-mei, Hello. 1. Each physician has different criteria for assessing oligohydramnios. Doctor A may consider the amniotic fluid to be insufficient, while Doctor B may deem it normal. Generally, the depth of amniotic fluid is measured in four quadrants around the pregnant w...

[Read More] Impact of Low Amniotic Fluid Levels Near Due Date


Understanding Fetal Movement: What to Expect in Pregnancy

Baby issues Hello, doctor. My due date is October 10, 2010. The baby is currently 26 weeks along, but I feel like the kicking has decreased recently. The strength of the kicks doesn't seem as strong as what my friends described. When I'm lying down, I can feel the baby&...


Dr. Lü Lizheng Reply:
Dear Ryan's Mommy, Hello! Each fetus has a unique pattern of movement; some are more active while others are quieter. As long as the daily fetal movements do not vary significantly, that is what matters. It is important to compare with your own daily movements rather than w...

[Read More] Understanding Fetal Movement: What to Expect in Pregnancy


Understanding Your Menstrual Cycle and Calculating Conception Dates

Date of conception Hello, Dr. Chen: I experienced bleeding for about 4-5 days on August 10 and August 21. The doctor informed me that the latter instance was my actual menstruation, while the former was just unexplained bleeding (I had previously undergone a miscarriage and hadn&...


Dr. Chen Changfu Reply:
On September 25, during an outpatient examination, the doctor informed that the pregnancy is 5.8 weeks along. It is presumed that the doctor estimated this based on the size of the gestational sac observed in the ultrasound. According to the gestational sac's size, the estim...

[Read More] Understanding Your Menstrual Cycle and Calculating Conception Dates


Does Menstruation Mean You Can't Get Pregnant? Understanding Pregnancy Myths

The onset of menstruation typically indicates that pregnancy has not occurred? Hello, doctor: I am a 21-year-old mother. Due to my previous irresponsible behavior, I am now feeling anxious every day. My baby is almost 4 months old. I accidentally had sexual intercourse with my ex...


Dr. Li Guanghan Reply:
Hello!!! You may consider undergoing a paternity test. Wishing you peace and safety.

[Read More] Does Menstruation Mean You Can't Get Pregnant? Understanding Pregnancy Myths


Understanding B19 Virus Infection: Impacts on Pregnancy and Baby's Health

B19 virus infection The original due date was this year, but after experiencing a fever, symptoms of itching in the limbs began to appear. Subsequently, the baby started showing signs of polyhydramnios, anemia, and other symptoms. It was later discovered to be a B19 virus infecti...


Dr. Li Guanghan Reply:
After Parvovirus B19 infection, antibodies typically appear, and blood tests can confirm this. There are many reasons why the fetal ultrasound gestational age may lag behind the menstrual age, including irregular menstrual cycles, delayed ovulation, genetic factors, chromosomal i...

[Read More] Understanding B19 Virus Infection: Impacts on Pregnancy and Baby's Health


Chest Pain While Breathing During Pregnancy: Causes and Solutions

Chest pain when breathing? Hello Doctor: I am currently 9 months pregnant, with a due date of March 31. However, for the past two days, I have been experiencing chest pain when I breathe. This occurs even while I am sleeping, whether I am lying flat or on my side. If I take a dee...


Dr. Dai Qihan Reply:
Your description is insufficient for a diagnosis; it is recommended to consult your regular obstetrician for advice.

[Read More] Chest Pain While Breathing During Pregnancy: Causes and Solutions


Understanding Fetal Growth Rates at 17 Weeks of Pregnancy

The growth rate of the fetus during pregnancy? Dear Dr. Chen, I would like to ask about my wife, who is currently about 17 weeks pregnant with a due date of October 24. She usually does not take any supplements. However, during her recent prenatal check-up, the baby's measu...


Dr. Chen Fuhao Reply:
A-Feng: Hello! Regarding the questions you raised, they can be divided into two parts: the fetus and the mother. Fetal Part: The average birth weight of a full-term newborn is approximately 3000 to 3600 grams, depending on factors such as race, socioeconomic status, parental si...

[Read More] Understanding Fetal Growth Rates at 17 Weeks of Pregnancy


Impact of Allergies and Medications on Pregnancy: Concerns for Second Child

Unexpectedly discovering a second pregnancy and experiencing hives—will it affect the baby? In November 2003, I gave birth to my first child. As I have polycystic ovary syndrome, I would consult a doctor whenever I wanted to get pregnant. Eventually, I became pregnant with my fir...


Dr. Huang Jianxun Reply:
Dear Ms. Lin: Currently, most medications can be classified according to the pharmacopoeia, with categories A and B being safe for use in pregnant women. To avoid any unnecessary concerns, could you please ask the prescribing physician to explain this to you? Wishing you good hea...

[Read More] Impact of Allergies and Medications on Pregnancy: Concerns for Second Child


Optimal Timing for Scheduled C-Section: When to Deliver Your Baby?

What is the optimal week for a cesarean section? Hello Doctor: I am currently over 7 months pregnant. Since my first child was delivered via cesarean section, I plan to have a cesarean for this pregnancy as well. I would like to ask the doctor when approximately I can schedule th...


Dr. Zhong Wenzhen Reply:
Hello, Miss Ching: Assessing whether a fetus is suitable for delivery involves more than just considering the gestational age; a comprehensive evaluation is crucial: 1. Is the fetal growth curve normal? 2. Is the fetal weight adequate? Generally, a weight of 2500 grams is conside...

[Read More] Optimal Timing for Scheduled C-Section: When to Deliver Your Baby?


Choosing the Right Time for Scheduled C-Section: A Guide for Parents

Timing of Cesarean Section Dear Doctor, Hello. My wife's due date is in late March. She has a double uterus and double cervix. The baby is currently in a breech position with some malpresentation, and there is also a slight deficiency in amniotic fluid. The doctor has recom...


Dr. Zhuang Zhijian Reply:
Based on your description, a cesarean section would be more ideal. Generally, the procedure is performed after the fetus reaches full term (at least 37 weeks). If a scheduled time is arranged and all preparations are in place, it is considered safer. In contrast, performing an em...

[Read More] Choosing the Right Time for Scheduled C-Section: A Guide for Parents


Understanding Due Dates: How to Calculate Pregnancy Weeks Correctly

Calculate the due date? The due date is typically calculated by adding 280 days (or 40 weeks) to the first day of the last menstrual period (LMP). The formula you mentioned, which is months + 9 days + 7, is a simplified method that may lead to confusion, as it does not account fo...


Dr. Zhuang Zhijian Reply:
Adding 9 to the month and 7 to the day is correct; thus, the estimated due date is 40 weeks, with the first day being the first day of the last menstrual period (therefore, this is based on a regular menstrual cycle). A pregnancy is considered full-term at 37 weeks, and any deliv...

[Read More] Understanding Due Dates: How to Calculate Pregnancy Weeks Correctly


Understanding Fetal Size Discrepancies: Ultrasound and Conception Dates

Ultrasound Fetal Size and Conception Date Hello Doctor: I am certain that the dates of my last two menstrual cycles before becoming pregnant were April 3 and May 2. My husband and I had intercourse from April 7 to 9, and from April 21 to 23, as well as daily from May 13 to May 16...


Dr. Li Guanghan Reply:
Hello: The gestational age is calculated from the first day of the last menstrual period, while the ultrasound gestational age is determined by measuring the size of the fetus via ultrasound. In your case, the latter is 2 weeks greater than the former, and if you are certain abou...

[Read More] Understanding Fetal Size Discrepancies: Ultrasound and Conception Dates


Understanding Discrepancies in Fetal Size and Last Menstrual Period Dates

Ultrasound Fetal Size and Conception Date -2 Thank you, doctor, for your previous response to my question (as follows)!!! However, I don't understand why the doctor who performed the high-level ultrasound insists that I must have misremembered or intentionally provided him w...


Dr. Li Guanghan Reply:
Hello: In this regard, my response remains the same as last time. Therefore, I will not reply again. Thank you. Hsinchu City Hospital, Department of Obstetrics and Gynecology.

[Read More] Understanding Discrepancies in Fetal Size and Last Menstrual Period Dates


Common Concerns During Labor: Expert Answers for Expecting Mothers

Issues that may arise during labor? Hello Dr. Zhou, My due date is August 25, and I would like to ask the following questions: 1. Recently, I have been feeling rhythmic movements in my lower abdomen (as indicated by the ultrasound, the baby's head is in that position). Is ...


Dr. Zhou Dali Reply:
1. The physician who is conducting your prenatal check-ups is the most knowledgeable, so it's best to ask him or her directly. 2. If you are unsure whether the issue is related to the birth canal or the urethra, it is advisable to seek medical attention immediately for an ...

[Read More] Common Concerns During Labor: Expert Answers for Expecting Mothers


Impact of Hypothyroidism During Pregnancy: Concerns and Considerations

Will there be any issues? I would like to ask the doctor a question. I am currently about 7 months pregnant, nearing 8 months, with a due date of March 1 next year. Early in my pregnancy (less than a month in), I had a mild fever due to a cold, but I didn't see a doctor and ...


Dr. Huang Jianxun Reply:
Hello: Welcome to the obstetrics and gynecology outpatient clinic. After reviewing your medical history, we will provide appropriate recommendations. In principle, thyroid dysfunction should be treated and monitored regularly during pregnancy. Sincerely, Dr. Huang Chien-Hsun, Obs...

[Read More] Impact of Hypothyroidism During Pregnancy: Concerns and Considerations


Understanding Fetal Position and Delivery Options: A Guide for Expecting Mothers

Dr. Lu Dear Dr. Lu, Hello! I am 25 years old, and my due date is November 17, 2005. However, there has been no fetal movement. I had an ultrasound today, and the findings are as follows: fetal biparietal diameter is 94 mm, fetal position is left occipital, fetal heart rate is 13...


Dr. Lü Lizheng Reply:
I would like to inquire about when my baby will be born, whether this situation allows for a vaginal delivery, and what the risks are for the baby. Thank you. [Please conduct a fetal heart rate monitoring and Doppler ultrasound test to check for any signs of fetal distress. If ...

[Read More] Understanding Fetal Position and Delivery Options: A Guide for Expecting Mothers


Understanding Mucus Discharge Before Labor: What to Expect

Late pregnancy At full term, with only three days until the due date and no signs of labor, it is not uncommon to notice some vaginal discharge that may contain mucus mixed with yellowish clumps. This discharge can sometimes be thick or pasty, and if it is not accompanied by pain...


Dr. Li Guanghan Reply:
Hello: As the due date approaches, there is indeed an increase in discharge; however, to determine if there is an infection, a pelvic examination and possibly a bacterial culture are necessary. Among bacterial infections of the vagina or cervix, Group B Streptococcus (GBS) is par...

[Read More] Understanding Mucus Discharge Before Labor: What to Expect


Is It Safe to Go Past Your Due Date? Concerns About Induction

Emergency situation!!! Hello Doctor: My due date was September 20, but today is September 22, which means I am two days overdue. Is this a concern? I have seen a doctor for a cervical exam, but there has been no dilation. If I go over a week, I will need to be induced. Is there a...


Dr. Lü Lizheng Reply:
Hello: About one in ten pregnant women will go beyond their due date, which is usually not a concern. However, whether it is a concern or not must be determined by a physician based on several indicators such as amniotic fluid levels, umbilical cord blood flow, fetal movement cou...

[Read More] Is It Safe to Go Past Your Due Date? Concerns About Induction


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