Fetus, Obstetrics and Gynecology FAQ

Impact of Long-term Hepatitis B Medication on Fetal Health During Pregnancy

Medication Use During Pregnancy Hello, doctor. I have been taking Hepatitis B medication, ETV (Entecavir), for a long time. I recently found out that I am six weeks pregnant, and my hepatologist advised me to continue the medication. Could you please tell me if long-term use of t...

Dr. Zhang Kunmin Reply:
Hello, the medication Huileto (Rilpivirine) is classified as Category B for use during pregnancy. This means that animal studies have shown no adverse effects on the fetus, but there is currently a lack of rigorous human trial data. It should only be used by pregnant women when a...

Does Using Mentholatum in Early Pregnancy Affect Fetal Development?

Does applying Mentholatum during early pregnancy affect the fetus? During the early stages of pregnancy, experiencing daily dizziness and headaches can be quite common. Many people have discussed online the concerns regarding the use of topical treatments on the temples. It’s und...

Dr. Lin Wenbin Reply:
There are many restrictions during pregnancy, which only intensify various discomforts. As for the use of any medication, it is best to consult your obstetrician in person regarding the medications.

Is Taking Emergency Contraceptive During Early Pregnancy Safe?

Taking emergency contraceptive pills during early pregnancy? If your period has been absent for a month and you have taken a pregnancy test that shows a faint second line, it indicates a possible pregnancy. After that, you took an emergency contraceptive pill containing levonorge...

Dr. Zhang Kunmin Reply:
Hello, based on the situation you described, it is still possible to consider continuing the pregnancy. During this time, please have detailed prenatal check-ups with an obstetrician. Thank you! Wishing you safety and health. Dr. Chang

Does Orgasm During Pregnancy Affect the Fetus? Exploring Safety and Concerns

Does orgasm affect the fetus? Hello, I am currently over three months pregnant. Is it safe to masturbate? Will orgasm affect the fetus?

Dr. Cao Guotao Reply:
Hello, generally it is not a cause for concern. However, if you still have doubts, it is advisable to consult your regular obstetrician-gynecologist. Wishing you good health.

Is Betamethasone Ointment Safe During Pregnancy?

Medications during pregnancy Hello, I am currently pregnant. I had some skin itching before, and my doctor prescribed me a topical ointment called Betamethasone ointment. Can I use this medication throughout my entire pregnancy? Will it affect the fetus?

Dr. Cao Guotao Reply:
Hello, using it in small amounts generally does not have an impact. If you still have concerns, it is advisable to consult your regular obstetrician-gynecologist. Wishing you good health.

Is It Safe to Use Laxatives During Pregnancy? Expert Advice on Constipation

Taking Le Xia tablets during pregnancy? Hello, I am currently 5 weeks and 5 days pregnant. However, I have a long history of chronic constipation prior to pregnancy, and I have developed a habit of using "Laxative Tablets" for almost 8 years, taking 6 tablets daily. I w...

Dr. Cao Guotao Reply:
Hello, generally it does not have an impact. It is recommended to improve diet and lifestyle habits. If there are still concerns, it is advisable to consult a gynecologist that you regularly see. Wishing you good health.

Accidental Vitamin E Overdose During Pregnancy: Risks and Concerns

Accidental ingestion of vitamin E during pregnancy? Hello Doctor: I am currently 6 months pregnant and have started supplementing with DHA. Before my pregnancy, I was taking vitamin E. The vitamin E I purchased looks very similar to the DHA, and I accidentally took vitamin E for ...

Dr. Cao Guotao Reply:
Hello, one should be fine, so please don't worry. Wishing you good health.

Does Accidental Vitamin E Overdose Affect My Baby During Pregnancy?

Will it affect the baby? Hello Doctor: I am currently 6 months pregnant and have started supplementing with DHA. Before my pregnancy, I was taking vitamin E. The vitamin E I purchased looks very similar to the DHA, and I accidentally took a vitamin E capsule recently, which conta...

Dr. Zhang Kunmin Reply:
Hello, if vitamin E is not taken in high doses or for a long duration, the likelihood of any adverse effects is minimal. I recommend that you ask your obstetrician to arrange for a high-level ultrasound to examine the fetal heart. Thank you! Wishing you safety and health. Dr. Cha...

Is Vitamin A Hand Cream Safe During Pregnancy? Expert Insights

Vitamin A Hand Cream Hello, doctor. I would like to ask if using a vitamin A hand cream starting from the 6th week of pregnancy (now I am 16 weeks) and only applying it on my hands will affect the fetus?

Dr. Zhang Kunmin Reply:
Hello, the inquirer: Pregnant women should avoid using products containing vitamin A to prevent unnecessary complications. Thank you! Wishing you safety and health, Dr. Zhang.

Does a Cold Affect Pregnancy Test Results and Early Pregnancy?

Does a cold affect pregnancy test results? My menstrual cycle is usually regular, but it occasionally comes 4-5 days early or late. Last month, my period started on February 20 and ended on February 25. I had unprotected intercourse on February 27, March 11, and March 19. Is ther...

Dr. Zhang Kunmin Reply:
What you need is not medical advice but rather a refresher on sexual health knowledge. For such inquiries, it is recommended to refer to the National Health Administration's "Sexual Well-being e-Learning" or the Obstetrics and Gynecology Society's "Consul...

Does Contrast Agent Used in Hysterosalpingography Affect Fetal Health?

Will contrast agents affect the fetus? If a hysterosalpingography (HSG) is performed during early pregnancy due to uterine and ovarian issues, will the contrast agent affect the fetus?

Dr. Cao Guotao Reply:
Hello, it won't have an impact. Wishing you good health.

Managing Gestational Diabetes: Dietary Guidelines and Blood Sugar Targets

Management of gestational diabetes? What are the dietary control standards for gestational diabetes? If relying solely on dietary control, what range should blood sugar levels be maintained at? I've heard that fasting blood sugar should be below 95 mg/dL and postprandial blo...

Dr. Cao Guotao Reply:
Hello, generally, a blood sugar level below 100 before meals and maintaining a weight within the normal range is sufficient. Just monitor the growth of the fetus. Wishing you good health.

Is It Safe to Use Face Masks During Early Pregnancy?

Issues with applying facial masks at 6 weeks of pregnancy? Hello, Doctor: I would like to ask, I am 6 weeks pregnant with my first child. Before pregnancy, I frequently used a lazy mask for skincare (PDC and Han's Anti-Aging Rejuvenating Mask), and I continue to use it durin...

Dr. Cao Guotao Reply:
Hello, the impact should not be significant. If you're concerned, then it's best to discontinue use. Wishing you good health.

Do Cold Medicine Ingredients Remain in Semen? Effects on Pregnancy

Do the ingredients of cold medicine remain in semen? Hello, I am currently 8 weeks pregnant. My husband took cold medicine, and a day later I performed oral sex on him. He ejaculated in my mouth, but I did not swallow it and immediately spit it out. I would like to know if the in...

Dr. Lü Lizheng Reply:
In general, the residual amount of common cold medications is very low and is unlikely to affect sperm quality or have any significant impact on the fetus. Please rest assured. Sincerely, Dr. Lu Li-Cheng, Taoyuan Hospital.

Concerns About Low Birth Weight in Second Pregnancy at 34 Weeks

Both pregnancies are small; at 34 weeks, the weight is 1700 grams. I'm very worried? Hello, Dr. Tsao! My wife had our first child eight years ago, and he was born small at 1900 grams (healthy). The attending physician mentioned that the umbilical cord was too small to collec...

Dr. Cao Guotao Reply:
Hello, it seems that you have undergone all the necessary examinations. Sometimes, the fetus may not absorb nutrients properly. Currently, it may be necessary to wait until the baby is born to gradually provide nourishment. If you still have concerns, you may want to consult an o...

Impact of Taking Pills to Delay Menstruation on Early Pregnancy

Took Silymarin during early pregnancy? My normal menstrual period is due on the 19th, but since I am traveling abroad on the 21st, I took a pill to delay my period. I started taking one pill every night from the evening of the 12th, but my period has not arrived yet. I took a pre...

Dr. Cao Guotao Reply:
Hello, generally, oral contraceptives should be started on the fifth day of your menstrual cycle. Your method of taking them does not provide contraceptive protection. Birth control pills primarily affect the reproductive system of the fetus, especially in female embryos. If the ...

Can Cold Medicine Ingredients Remain in Semen? Effects on Pregnancy

Do the ingredients of cold medicine remain in semen? Hello, I am currently two months pregnant. Yesterday morning, my husband took a packet of cold medicine, and the day after, I performed oral sex on him, and he ejaculated in my mouth. However, I immediately spit it out and did ...

Dr. Cao Guotao Reply:
Hello, take care. Wishing you good health.

Understanding Menstrual Changes After Abortion: What to Expect

Menstruation after abortion? On January 3, a vacuum aspiration procedure was performed, and the fetus was approximately 3-4 weeks old. Follow-up visits showed no abnormalities. On February 6, the menstrual flow started and was heavier than usual; previously, the menstrual period ...

Dr. Zhang Kunmin Reply:
Hello, after a miscarriage, it is common to experience some irregularities in your menstrual cycle or abnormal bleeding for a period of time. If these symptoms persist or worsen, it is advisable to consult a physician for evaluation to rule out any other conditions. Thank you! Wi...

Understanding Menstrual Changes After Abortion: What to Expect

Dr. Zhang Kunmin Reply:
Hello, the inquirer: After a miscarriage, there may be a period of temporary irregularity in the menstrual cycle. It is recommended that if the symptoms persist for more than two weeks, you should consult a physician for an examination. Thank you! Wishing you peace and health, Dr...

Is It Safe to Take Sitalopram During Pregnancy for Severe Insomnia?

At 6 weeks pregnant, experiencing severe insomnia, is it safe to take Seroquel? I am currently 6 weeks pregnant and experiencing severe insomnia. I cannot sleep without taking Sominex, but I am worried about the potential effects of the medication on the fetus. It seems that Somi...

Dr. Lü Lizheng Reply:
There are many ways to improve sleep. It is recommended to first schedule an appointment with a psychosomatic medicine specialist to discuss with the physician before making a decision. Sincerely, Dr. Lu Li-Cheng, Taoyuan Hospital.

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