Impact of X-rays on Pregnancy and Future Fertility: What Parents Should Know
Effects of X-rays Hello, we know that pregnant women should avoid X-rays. If a husband undergoes an X-ray (with his lower body covered) and then has intercourse with his wife, will the sperm that was exposed to X-rays cause abnormalities in the fertilized fetus? Additionally, wil...
Dr. Li Guanghan Reply:
Hello: 1. Excessive radiation exposure in males can indeed lead to genetic or chromosomal abnormalities in sperm, potentially affecting the health of future generations. However, if you are only undergoing routine X-ray examinations, there is no need for excessive concern. 2. Ple...[Read More] Impact of X-rays on Pregnancy and Future Fertility: What Parents Should Know
Understanding Endometrial Hyperplasia: Treatment Options After Breast Cancer
Endometrial hyperplasia Hello: Due to stage I breast cancer, I underwent partial mastectomy, and the surgery has been completed along with chemotherapy and radiation therapy. I am currently on Tamoxifen hormone therapy. During this year's second annual gynecological check-up...
Dr. Xu Junzheng Reply:
For a 3 cm fibroid, observation is recommended. As for endometrial hyperplasia, it should be monitored or a endometrial biopsy may be performed depending on the situation. Thank you![Read More] Understanding Endometrial Hyperplasia: Treatment Options After Breast Cancer
Effects of Radiation Exposure on Fetal Development During Pregnancy
The effects of radiation on the fetus? The day before yesterday, my mother-in-law was taken to the emergency room at the Veterans General Hospital due to a car accident. While I was taking care of her in the emergency room, I noticed radiology personnel pushing a portable X-ray m...
Dr. Li Guanghan Reply:
Hello: There will always be some exposure to radiation, but due to distance and barriers, the dosage is not significant. Additionally, since the fetus is now in the third trimester, there is no need to worry excessively; just try to avoid it as much as possible in the future. Dep...[Read More] Effects of Radiation Exposure on Fetal Development During Pregnancy
Understanding Hypothyroidism During Pregnancy: Risks and Management
Hypothyroidism during pregnancy? Doctor: I am currently 5 months pregnant. Recently, during my prenatal check-up, the doctor informed me that my blood test results from 4 months ago showed TSH at 12.182, FREE T3 at 2.79, and FREE thyroxine at 0.84. The first and third values indi...
Dr. Li Guanghan Reply:
Hello: In the past, there may have been various influences, but I believe no physician can provide a definitive answer. I recommend that you work closely with an endocrinologist to ensure your thyroid function is maintained within the normal range. The medications you are taking ...[Read More] Understanding Hypothyroidism During Pregnancy: Risks and Management
Advanced Cervical Cancer Treatment Options and Patient Care Insights
Treatment for advanced cervical cancer? 1. Given the current medical technology, your mother may be eligible for various treatment options, including targeted therapy, immunotherapy, or clinical trials, depending on her specific condition and the characteristics of the tumor. 2....
Dr. Cai Yonglong Reply:
Dear Flyliv, As you mentioned, it is suspected that your mother may be in the advanced stage of cervical cancer, which often leads to edema and uremia. Post-surgery radiation therapy is typically the most effective treatment, while chemotherapy tends to have limited efficacy. It...[Read More] Advanced Cervical Cancer Treatment Options and Patient Care Insights
Understanding X-Ray Safety and Pregnancy Concerns in Women's Health
X-ray Hello, doctor: I recently visited a urologist due to urinary tract issues and was scheduled for an X-ray examination. I would like to ask if I need to use contraception this month since I am currently not pregnant, or is it sufficient to avoid pregnancy only at the time of ...
Dr. Li Guanghan Reply:
Hello: 1. Once you confirm your pregnancy, you should avoid unnecessary exposure to radiation. 2. Current research does not provide specific recommendations on how long to wait after vaccination before trying to conceive. Hsinchu City Hospital, Department of Obstetrics and Gyneco...[Read More] Understanding X-Ray Safety and Pregnancy Concerns in Women's Health
Concerns About X-rays During Pregnancy: Risks and Precautions
Pregnancy issues Hello Doctor: I am two months pregnant, but I recently had a chest X-ray, and I am really worried about whether it will affect my baby. What kind of complications could arise? What should I pay attention to during prenatal check-ups? Are there any remedial measur...
Dr. Li Guanghan Reply:
Hello: 1. Excessive exposure to radiation can indeed lead to teratogenic effects or miscarriage. 2. The radiation dose from a chest X-ray is not too high, so there is no need to worry excessively; continue with regular prenatal check-ups. In the future, avoid unnecessary X-ray ex...[Read More] Concerns About X-rays During Pregnancy: Risks and Precautions
Can My Wife Get Pregnant After Treating Tuberculosis?
Can I get pregnant? Hello Doctor: My wife was diagnosed with tuberculosis in March of this year, and by the end of September, the doctor said she has been treated successfully and needs to be monitored for another year. She will need to have an X-ray every three months. Can my wi...
Dr. Li Guanghan Reply:
Hello: If your pulmonologist has stated that you are cured, there is no reason to insist on a specific waiting period before trying to conceive. During pregnancy, if your pulmonologist believes that a chest X-ray follow-up is necessary, it should be performed. Please ensure that ...[Read More] Can My Wife Get Pregnant After Treating Tuberculosis?
Common Pregnancy Concerns: Folic Acid, Phone Use, and Medication Effects
Pregnancy inquiries? Hello Dr. Huang: I am currently about 5 weeks pregnant and a few days ago I bought a box of Slow-Fo Folic® Tablets for supplementation. I have noticed that my stools have been dark green for the past few days. Is this normal, or does it mean that the iron and...
Dr. Huang Jianxun Reply:
The use of iron supplements may cause stools to turn dark green. To enhance the absorption of iron in the gastrointestinal tract, it can be taken in conjunction with vitamin B complex (especially B-12). The potential harm of mobile phone radiation to the human body is still under...[Read More] Common Pregnancy Concerns: Folic Acid, Phone Use, and Medication Effects
Can Two Follicles Lead to Twins? Plus, Effects of Halogen Lights on Pregnancy
The number of follicles does not directly determine how many babies will be born. Each follicle contains an egg, and typically, one egg is released during ovulation. If multiple eggs are released and fertilized, it can result in multiple pregnancies, such as twins or triplets. Ho...
Dr. Li Guanghan Reply:
Hello: 1. In cycles without ovulation medication, typically only one egg is released. If this egg is fertilized and divides into two, it results in identical twins. If you have two follicles, both larger than 18mm, and both ovulate and are fertilized, this results in fraternal tw...[Read More] Can Two Follicles Lead to Twins? Plus, Effects of Halogen Lights on Pregnancy
Concerns About Hysterosalpingography: Radiation Effects and Timing for Conception
Fallopian tubes Hello Dr. Lu, I have a question. My menstrual cycle started on July 8, and I underwent a hysterosalpingography (HSG) on the afternoon of July 11. Is there any radiation residue left in the body after the HSG? If I were to conceive during these days, would it aff...
Dr. Lü Lizheng Reply:
Many people have such concerns; however, according to clinical studies conducted abroad that followed up on many children born under these circumstances, no significant abnormalities or adverse effects were found when compared to other children after birth.[Read More] Concerns About Hysterosalpingography: Radiation Effects and Timing for Conception
Potential Complications After Uterine Fibroid Surgery: What to Watch For
Uterine fibroids..? Five years ago, after undergoing a myomectomy, I experienced a fever and received radiation therapy twice at a regional hospital. Since then, I have not had any follow-up appointments. Is there a possibility of long-term complications? If so, what symptoms mig...
Dr. Chen Nengjin Reply:
Please return to the original hospital for follow-up treatment.[Read More] Potential Complications After Uterine Fibroid Surgery: What to Watch For
Managing Stage 1A Cervical Cancer: Hysterectomy or Cone Biopsy?
How should stage 1A cervical cancer be managed? I was recently diagnosed with stage 1a cervical cancer, with an invasion depth of 1mm. Do I need to have my uterus removed, or is a cone biopsy sufficient? Will I need radiation or chemotherapy?
Dr. Li Guanghan Reply:
Hello: If the small biopsy shows an invasion depth of only 1mm, a larger biopsy (cervical conization) should be performed to determine if there are any deeper invasive lesions. For Stage Ia1 cervical cancer, it is generally recommended to perform a total hysterectomy or a modifie...[Read More] Managing Stage 1A Cervical Cancer: Hysterectomy or Cone Biopsy?
Radiation Exposure and Pregnancy: What You Need to Know
Radiation vs. Pregnancy Hello, doctor: I recently underwent a bone density test, and it only occurred to me afterward that I might be pregnant. If I am indeed pregnant, is the baby okay? Can I keep the baby? P.S. The person I spoke with was likely a researcher rather than a licen...
Dr. Li Guanghan Reply:
Hello: Generally speaking, X-ray examinations before eight weeks of pregnancy and after twenty-five weeks have minimal impact, and radiation doses above 10 rad are more likely to affect pregnancy. You may inquire about the radiation dose for a single bone density scan from that m...[Read More] Radiation Exposure and Pregnancy: What You Need to Know
Does Sitting at a Computer All Day Affect Fetal Health?
Does using a computer all day expose you to radiation? Due to work-related reasons, I sit in front of the computer for eight hours a day. Since my colleague is pregnant and wears a radiation-shielding garment, I would like to ask if the radiation exposure from using the computer ...
Dr. Zhuang Zhijian Reply:
Currently, there are no specific research reports regarding injuries in this area.[Read More] Does Sitting at a Computer All Day Affect Fetal Health?
Is It Safe to Fly During Early Pregnancy? Key Considerations
Can I fly on a plane? My last menstrual period was on December 23, and I found out I was pregnant after my January period did not arrive. However, I am currently abroad and have to return to Taiwan for a month on March 6. By then, I will be around nine or ten weeks pregnant. Is i...
Dr. Lü Lizheng Reply:
Flying is safe; the radiation from customs inspections only scans luggage and does not affect people. Sincerely, Lu Lizheng.[Read More] Is It Safe to Fly During Early Pregnancy? Key Considerations
Understanding Menstrual Irregularities and Fertility Concerns
Menstruation I have a cousin who is in her second year of high school. She has had her period once or twice, but it has not returned since then. A doctor mentioned that she might have ovarian atrophy. Does this mean she will be unable to have children? Are there treatment options...
Dr. Mao Yikun Reply:
Primary amenorrhea is defined as the absence of menstruation in a girl who has normal growth and secondary sexual characteristics by age 16, or in a girl who does not exhibit normal growth and secondary sexual characteristics by age 14. There are numerous factors that can cause p...[Read More] Understanding Menstrual Irregularities and Fertility Concerns
Understanding Ovulatory Bleeding: Causes, Concerns, and Nutritional Support
Ovulatory bleeding I am 25 years old, married, and had my first menstruation around the age of 14. My menstrual cycle has been regular, approximately every 30 days, and I have not experienced any discomfort during my periods. However, in the past two years, I have experienced ovu...
Dr. Zhong Wenzhen Reply:
1. Ovulatory bleeding does not require treatment if it does not cause any inconvenience in daily life. If it does cause inconvenience, hormonal therapy can be considered; however, if you are planning to conceive and breastfeed, it is essential to choose medications with a high sa...[Read More] Understanding Ovulatory Bleeding: Causes, Concerns, and Nutritional Support
Understanding Tamoxifen Use: Effects on Menstrual Cycle and Health Concerns
The use of Tamoxifen? Hello Dr. Zheng, thank you very much for your prompt response. I had surgery in early September, and my doctor confirmed that I have stage 0 breast cancer, so I do not need chemotherapy or radiation therapy. My pathology report indicated positive receptor te...
Dr. Li Guanghan Reply:
Hello: 1. Tamoxifen will suppress female hormones, leading to reduced menstrual flow or cessation of menstruation, which is a normal response. 2. The suppression of female hormones may result in anovulation, but it can also cause the endometrium to thicken and may lead to some me...[Read More] Understanding Tamoxifen Use: Effects on Menstrual Cycle and Health Concerns
Understanding Tamoxifen's Effects on Menstrual Cycle Changes
The effects of Tamoxifen? Dr. Zheng: Hello. I started taking Tamoxifen last month, but I stopped after seven days. However, this month my menstruation is seven days late, the menstrual blood has turned light brown, and the flow is very light, which is quite different from before....
Dr. Li Guanghan Reply:
Hello: Tamoxifen exerts an inhibitory effect on estrogen receptors in the breast, while it has a stimulatory effect on estrogen receptors in the endometrium. Therefore, please first clarify whether you are a breast cancer patient. Have you undergone radiation therapy or chemother...[Read More] Understanding Tamoxifen's Effects on Menstrual Cycle Changes