Fetus, Obstetrics and Gynecology FAQ

Medication Safety During Early Pregnancy: Kefor and Mucosolvon Concerns

Medication Issues During Pregnancy I would like to ask if Kefor and Mucosolvon have any effects during the fifth week of pregnancy?

Dr. Chen Changfu Reply:
The considerations for medication use during pregnancy should be: 1. Confirm that the pregnant woman has a condition that requires treatment. 2. Choose medications that have been established as effective for treating that condition. 3. Ensure that the medications confirmed as eff...

Managing High Mercury Levels During Pregnancy: Treatment Options and Concerns

High mercury levels? Thank you for your response! I would like to ask, if tests show elevated levels of mercury in the blood or urine, are there any treatments or remedies available? I am concerned about the potential effects on the fetus, as my husband and I do not accept aborti...

Dr. Dong Yuhong Reply:
Hello: Tests have revealed elevated levels of mercury in the blood or urine, and there are related treatment methods available. However, such conditions are mostly due to prolonged exposure to high-risk environments. In your case, the likelihood of having elevated blood or urine ...

Understanding Left-Sided Implantation: Risks and Health of Your Pregnancy

Embryo implantation is偏左? Hello Doctor, I am currently in the early stages of pregnancy, entering the sixth week. However, my embryo is implanted on the left side, which has caused brown discharge/bleeding (not fresh blood) during the pregnancy. During the examination, it was men...

Dr. Zhong Wenzhen Reply:
Hello, Miss: Thank you for your inquiry. Here are my responses to your questions and some suggestions: 1. The pregnant uterus functions like a natural greenhouse, with no distinction between up and down or left and right. 2. The source of bleeding comes from blood vessels, whic...

Impact of Delay Sprays on Sperm Quality and Pregnancy Risks

The effects of prolonging liquid? Hello Doctor: Recently, I have been using a prolonging spray during intercourse and not using condoms, as we are trying to conceive. After each time, I worry whether the prolonging spray could affect the quality of the sperm. If my wife does beco...

Dr. Lü Lizheng Reply:
Hello, generally speaking, most prolonging liquids should not affect sperm quality and are unlikely to impact the fetus. However, there may be different brands and formulations of prolonging liquids, so there are still some uncertainties. You can refer to the instruction manual o...

Is It Safe to Use Cleaning Products During Pregnancy?

During pregnancy Hello Doctor, Thank you for taking the time to read my message. I am currently over three months pregnant. One time, I noticed that the toilet and tiles at home were very dirty, so I sprayed some cleaning agent and cleaned them. During the cleaning process, I w...

Dr. Chen Changfu Reply:
When using chemical cleaners, it is important to wear a mask and protective gloves to adequately protect oneself. Although there may be some pungent odors, your mother's body is capable of protecting herself, and the fetus within her is also safe and secure, so please rest a...

Impact of Estazolam and Cold Medicine on Early Pregnancy: Expert Insights

excuse me? Hello Doctor: My friend is expected to have her menstrual period around the 20th, with a cycle of approximately 28 days. Around the 10th, she took two sedative pills (ESTAZOLAM 100 UG PER ML IN METHANOL), and around the 20th, she took two cold medicine pills (forgot th...

Dr. Lü Lizheng Reply:
Dear Bianca, Your friend's menstrual cycle is expected to start around the 20th, with a typical cycle length of about 28 days. Since her period has not arrived, the last menstrual period would likely have been on November 22nd, and she may have conceived around December 6th...

Concerns About Natural Birth: Impact of Premature Pushing on Baby's Health

Please ask your question? Dear Doctor, I have something that is causing me great concern. I gave birth to a daughter through natural delivery a month and a half ago. During the labor process, due to the pain and the anesthesia, I couldn't help but push before the nurse had ...

Dr. Chen Changfu Reply:
During labor, both the mother and the fetus are at risk at all times; now that she has successfully given birth, looking at her lovely daughter, as long as she is healthy and has normal cognitive function, there is no need to dwell on or worry about the past delivery process. The...

Will Skin Graft Impact Future Pregnancy and Belly Expansion?

excuse me? Hello, doctor. I would like to ask you: I had a piece of skin cut from the side of my abdomen for a skin graft surgery due to a burn. Currently, the suture area only has connective tissue, and I am concerned that in the future, during pregnancy, my abdominal skin may n...

Dr. Lü Lizheng Reply:
Dear Pony: Hello, the pregnant belly is very elastic and is definitely capable of supporting the uterus and the fetus. You may not have seen the bellies of women pregnant with triplets; although they appear quite large, I've never heard of a belly being too small. Please res...

Can Pregnant Women Take Tinidazole 500 for Trichomoniasis at 27 Weeks?

Trichomoniasis infection At 27 weeks of pregnancy, is it safe for a pregnant woman with a trichomoniasis infection to take Tinidazole 500?

Dr. Lü Lizheng Reply:
Hello, according to the current literature, there are no reports indicating adverse effects on the fetus due to the use of this medication, so it can be used in pregnant women. Additionally, I would like to remind you that trichomoniasis is a sexually transmitted infection, so yo...

Concerns About X-Ray Exposure During Early Pregnancy

X-ray Dear Doctor, I am about a month pregnant, but I didn't know I was pregnant until two weeks ago. I had a health check-up and underwent an X-ray, and I am worried about its potential effects on the fetus. I would like to ask for your advice. Thank you.

Dr. Yang Wangjun Reply:
Hello: Radiation can cause embryonic death, fetal malformations, and an increased risk of childhood cancer (especially leukemia) later on. Additionally, it may lead to poor brain development. (1) The period from conception to fetal formation (i.e., the first three months of pregn...

Understanding Galactorrhea: Normal Prolactin Levels and Fertility Concerns

Normal prolactin levels but experiencing issues with lactation? Hello, doctor. I have been experiencing persistent galactorrhea for a long time. My menstrual flow has been normal, but recently my cycles have become irregular (I had a normal period on August 8, a significant decre...

Dr. Dong Yuhong Reply:
Hello, Xiao Ru: You are experiencing issues with lactation and menstrual irregularities. Your prolactin level is 8.23 and TSH is 7.96 (units omitted). The prolactin level is within the normal range, so a breast examination by a surgeon is recommended to rule out any potential les...

Impact of Enlarged Placenta on Fetal Development and Pregnancy Safety

Placenta previa My sister-in-law is currently 27 weeks pregnant and experienced some bleeding a few days ago. She is currently hospitalized for bed rest. At 25 weeks, the baby weighed over 700 grams, but after being hospitalized, the doctor mentioned that the baby hasn't gro...

Dr. Lü Lizheng Reply:
Dear Qí, 1. Regarding the size of the placenta: The placenta grows rapidly during the early and mid-stages of pregnancy, which can make it appear larger in proportion. Based on personal experience, a seemingly large placenta is likely just an illusion and should still be within ...

Essential Tests for Recurrent Miscarriage: A Guide for Couples

What tests should be conducted for recurrent miscarriages? Hello, I would like to ask about my wife. She has had two pregnancies where the fetus did not have a heartbeat. My wife has diabetes and is overweight, and we both have a family history of diabetes. My wife has diabetes, ...

Dr. Li Guanghan Reply:
Dear Sir/Madam, Recurrent miscarriage is defined as having three consecutive pregnancy losses. Both partners may consider undergoing blood tests for chromosomal analysis. You can consult with the obstetrics and gynecology department at the hospital. It is recommended that women ...

Understanding Fetal Growth Restriction in Twin Pregnancies: Risks and Care

Fetal growth restriction Hello Doctor: I am currently 37 weeks pregnant with twins. One fetus measures 1700 grams and the other 1800 grams, indicating growth restriction. I have undergone many tests, all of which have come back normal, and no cause has been identified. Today, I a...

Dr. Li Guanghan Reply:
Dear Sir/Madam, Low birth weight infants typically require hospitalization in the neonatal intensive care unit (NICU) where they will be cared for by pediatric healthcare professionals. It is advisable to ask them any questions you may have. The more accurate information you obt...

Optimal Age for Pregnancy: Is 36 Too Late for Healthy Babies?

Want to have a baby? Hello Dr. Dong: What is the best age to have a baby? If I have a baby at 36, will the quality be poor?

Dr. Dong Yuhong Reply:
The ideal age for women to conceive is between 24 to 30 years old. However, in modern society, late marriages and advanced maternal age are becoming increasingly common. Preparing for pregnancy at the age of 36 is considered advanced maternal age, which raises the likelihood of d...

Understanding Fetal Gender, Amniocentesis Risks, and IVF Options in Taiwan

excuse me? 1. At what month of pregnancy can the fetus's sex be determined? 2. At what age should pregnant women consider undergoing amniocentesis, and what are the associated risks? 3. I am a resident of Xinzhuang; does your hospital offer artificial insemination servic...

Dr. Dong Yuhong Reply:
1. After becoming pregnant, expectant mothers and fathers are not only curious about the gender of their baby but also feel the pressure from family members to find out whether the baby is a boy or a girl. If relying on ultrasound examinations, results are typically available aro...

Impact of X-rays Before and After Pregnancy: What You Need to Know

The effects of X-ray exposure before and after pregnancy? Hello, doctor! I will describe my situation in detail, so please take your time to read it and respond, thank you! My menstrual cycle typically ranges from 35 to 40 days. My last period started on August 24. I went to the ...

Dr. Chen Changfu Reply:
After carefully reading your description, my suggestions are as follows for your consideration: 1. First, do not worry; try to relax and wait for your next menstrual period. If your period arrives as expected, it will confirm that you are not pregnant, alleviating your concerns...

Understanding Low Fetal Weight in Twin Pregnancies: Risks and Remedies

Low fetal weight Hello, doctor. I am currently 34 weeks pregnant with twins. The measured fetal weights are only 1300g and 1400g, which are considered underweight. However, I have undergone placental function tests, and the healthcare provider mentioned that contractions and feta...

Dr. Lü Lizheng Reply:
Dear Mimi, Common reasons for low fetal weight include the following: First, there may be measurement errors in ultrasound assessments, which do not necessarily indicate that the fetal weight is truly low. It is advisable to have multiple measurements taken at different hospit...

Understanding Amniocentesis Timing in Pregnancy: Key Insights

Amniocentesis You mentioned that a high-level ultrasound is recommended between 20 to 24 weeks of pregnancy. Is amniocentesis also performed before 20 weeks?

Dr. Yang Wangjun Reply:
Hello: (1) The purpose of amniocentesis is to extract amniotic fluid for testing. The amniotic fluid contains fetal exfoliated epithelial cells, fibroblasts, etc., which need to be cultured for 2-3 weeks before analysis. The primary test performed is chromosomal analysis, and in ...

Optimal Timing for High-Level Ultrasound During Pregnancy: Key Considerations

Ultrasound Hello: For example, when is it recommended to perform a high-level ultrasound during pregnancy? Also, can tight-fitting maternity clothing affect the ultrasound scan?

Dr. Yang Wangjun Reply:
Hello: 1. High-level ultrasound is best performed between 20 to 24 weeks of gestation. At this time, the ratio of the fetus to amniotic fluid is optimal, making it easier to visualize fine details. 2. During the ultrasound, it is important not to perform the scan through clothing...

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