Vaccination, Obstetrics and Gynecology FAQ - Page 4

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Understanding Ovulation Bleeding: Duration, Symptoms, and Vaccine Impact

Ovulation bleeding and blood-tinged discharge? Hello Doctor, I have experienced ovulation bleeding during the last three menstrual cycles. I have undergone an ultrasound, which showed no abnormalities. However, in the fourth cycle, I experienced ovulation bleeding again, but this...


Dr. Cao Guotao Reply:
Hello, it seems like the bleeding could be related to ovulation, but the duration of the fourth episode is a bit longer. The ultrasound appears normal. If there is no improvement, you might consider taking birth control pills to regulate your cycle. Some patients report experienc...

[Read More] Understanding Ovulation Bleeding: Duration, Symptoms, and Vaccine Impact


Does Having Sex During HPV Vaccine Doses Affect Its Effectiveness?

Engaging in sexual intercourse during the administration period of the cervical cancer vaccine? Hello, I have never had sexual intercourse before. I received the first dose of the cervical cancer vaccine at the end of December last year. I would like to know if having sexual inte...


Dr. Zhang Kunmin Reply:
Hello, based on your description, if an infection occurs before the vaccination is completed, the vaccine will not have a therapeutic effect. Generally, receiving the cervical cancer vaccine after engaging in sexual intercourse still has its benefits; however, if you are already ...

[Read More] Does Having Sex During HPV Vaccine Doses Affect Its Effectiveness?


Can Pregnant Women with COVID-19 Take Qingguan No. 1?

Is it safe to take Qingguan No. 1 during pregnancy if diagnosed with COVID-19? Your question: I am an overseas worker (in Vietnam) and have recently discovered that I am 7 weeks pregnant. However, due to the severe COVID-19 situation in Vietnam, I am concerned. I would like to as...


Dr. Zhang Kunmin Reply:
Hello, the current safety data for the use of Qingguan No. 1 in pregnant women is still lacking. It is recommended to wait until there is sufficient evidence before taking it. Pregnant women can receive vaccinations at this time. Thank you! Wishing you peace and health. Dr. Zhang

[Read More] Can Pregnant Women with COVID-19 Take Qingguan No. 1?


Understanding Cervical Erosion, CIN3, and Menstrual Cycle Medications: Key Insights

Cervical erosion, CIN3, menstrual regulation medications, and ovulatory discharge? Hello, Doctor: My menstrual cycle has always been regular, but recently I experienced some abnormal bleeding (brown discharge) and a little light red discharge after sexual intercourse (which is un...


Dr. Zhang Kunmin Reply:
Hello, the menstrual regulation medication does not suppress ovulation. If there are significant symptoms related to discharge, it is necessary to consult a physician for evaluation and potential treatment. After a cervical biopsy, you will need to wait for the report to determin...

[Read More] Understanding Cervical Erosion, CIN3, and Menstrual Cycle Medications: Key Insights


HPV Nine-Valent Vaccine: Best Timing and Appointment Tips

I would like to inquire about the administration schedule for the nine-valent HPV vaccine? Hello, I heard that the HPV vaccine is more effective when administered before the age of 25 and before engaging in sexual activity. I am considering getting vaccinated soon. I would like t...


Dr. Zhang Kunmin Reply:
Hello, the inquirer: You can directly make an appointment for the obstetrics and gynecology outpatient clinic. After evaluation, if there are no special conditions, you can proceed with the vaccination. Thank you! Wishing you peace and health, Dr. Zhang.

[Read More] HPV Nine-Valent Vaccine: Best Timing and Appointment Tips


Is It Normal to Experience Pain After COVID Vaccine During Pregnancy?

COVID-19 vaccine I apologize for bothering Dr. Chang. I am currently pregnant and received the third booster dose of the Moderna vaccine. The day after the injection, the injection site was swollen, and I experienced pain in my axillary breast tissue, but there are no lumps upon ...


Dr. Zhang Kunmin Reply:
Hello, the questioner: Some pregnant women may experience symptoms of accessory breast pain. If the timing of this occurs in relation to the vaccination, it is advisable to consult a physician for evaluation to rule out any other underlying issues. Thank you! Wishing you safety a...

[Read More] Is It Normal to Experience Pain After COVID Vaccine During Pregnancy?


Understanding Irregular Menstrual Cycles: Causes and Concerns

Irregular menstrual cycle? Due to adenomyosis, I stopped taking medication (You Ru) at the end of April, and my menstrual cycle resumed in June, which has been relatively regular. However, starting last month, my periods have become irregular, with bleeding occurring approximatel...


Dr. Chen Zhiyu Reply:
Regarding your concerns, here is a summary of the response: It has been reported in clinical cases that irregular menstruation can occur after vaccination. However, for individuals with existing uterine conditions, any bleeding outside of the menstrual period should be taken seri...

[Read More] Understanding Irregular Menstrual Cycles: Causes and Concerns


Understanding Irregular Menstruation After COVID-19 Vaccination

Irregular menstruation? Hello, doctor. After receiving my first dose of the AstraZeneca vaccine, I experienced a delay in my menstrual period, which came about a week late. Additionally, I had two instances of orange-red discharge with blood between my periods, and I experienced ...


Dr. Cao Guotao Reply:
Hello, the bleeding time has been a bit long, which may be related to the vaccination. However, it is still advisable to consult a gynecologist. Wishing you good health.

[Read More] Understanding Irregular Menstruation After COVID-19 Vaccination


Understanding the Nine-Valent HPV Vaccine for Adolescents

Inquiry about the nine-valent cervical cancer vaccine? Hello, Director: I would like to ask if a junior high school student aged 13-14 who wishes to receive the nine-valent HPV vaccine only needs two doses. If they are over 15 years old, do they need to receive a third dose? Addi...


Dr. Zhang Kunmin Reply:
Hello, the questioner: According to the vaccine information approved by the Ministry of Health and Welfare's Food and Drug Administration, the number of doses for different vaccine types and target populations may vary (please refer to the vaccination schedule table on page ...

[Read More] Understanding the Nine-Valent HPV Vaccine for Adolescents


Understanding Irregular Bleeding After COVID-19 Vaccination: What to Know

Abnormal bleeding Hello, I had my menstrual period from October 25 to 29. On the second day of my period, October 26, I received the BNT vaccine. I started bleeding again on November 4, which was not particularly heavy, similar to the third day of my period, and it lasted for abo...


Dr. Huang Yuande Reply:
Vaccines may cause menstrual irregularities, but there are currently no reports in the literature regarding this issue. It is possible that changes in routine or psychological stress may be the cause. It is recommended to monitor the situation.

[Read More] Understanding Irregular Bleeding After COVID-19 Vaccination: What to Know


Can You Get the AZ Vaccine After an Abortion? Expert Insights

Can the AZ vaccine be administered after an abortion? If a surgical abortion was performed on November 8, is it possible to receive a vaccine on November 13? I have consulted with doctors, and some say it is okay while others suggest postponing it. I'm unsure whether I shoul...


Dr. Cao Guotao Reply:
Hello, that's fine. Wishing you good health.

[Read More] Can You Get the AZ Vaccine After an Abortion? Expert Insights


Understanding Irregular Bleeding After COVID-19 Vaccination in Women

Intermenstrual bleeding Hello, doctor. I had my menstrual period from October 25 to 29, and I received the BNT vaccine on the second day of my period, October 26. Then, from November 5 to 10, I experienced light bleeding for three days, followed by heavier bleeding. On the evenin...


Dr. Cao Guotao Reply:
Hello, theoretically, vaccination is unrelated to menstruation. If there is still bleeding, it is advisable to consult a gynecologist. Wishing you good health.

[Read More] Understanding Irregular Bleeding After COVID-19 Vaccination in Women


Understanding Post-Miscarriage Bleeding: Duration and Vaccination Concerns

Miscarriage bleeding conditions Hello Doctor: I am 6 weeks pregnant. On October 26, the doctor informed me that the gestational sac had shrunk, and the next day, October 27, I naturally miscarried and expelled tissue (without taking any medication). I continued to experience blee...


Dr. Zhang Kunmin Reply:
Hello, the patient must return for a follow-up appointment one to two weeks after taking the abortion medication. Clinical examination, ultrasound, and β-HCG measurement should be conducted to confirm whether the embryo has been completely expelled. It is also recommended to rece...

[Read More] Understanding Post-Miscarriage Bleeding: Duration and Vaccination Concerns


Understanding Birth Control and Menstrual Changes After Vaccination

Contraceptive pill issues 1. Is this considered irregular menstruation? 2. Is the effectiveness of the contraceptive pill still intact? 3. After the second menstruation, if there was ejaculation inside, is it safe? P.S. She has been taking the contraceptive pill regularly a...


Dr. Cao Guotao Reply:
Hello, taking the contraceptive pill on time is sufficient for its effectiveness, and it is unrelated to vaccination. Wishing you good health.

[Read More] Understanding Birth Control and Menstrual Changes After Vaccination


Can You Get Moderna After Medical Abortion? Key Considerations

How long after a medical abortion can one receive the Moderna vaccine? Recently, the condom accidentally broke, and after taking emergency contraception, I found out that I am still pregnant. I would like to ask if I can receive the second dose of the Moderna vaccine after underg...


Dr. Cao Guotao Reply:
Hello, it generally does not have an impact, and it is still possible to proceed with the vaccination. Wishing you good health.

[Read More] Can You Get Moderna After Medical Abortion? Key Considerations


Understanding Ovarian Cysts: Diagnosis, Treatment, and Fertility Concerns

Ovarian cystadenoma I would like to ask the doctor about an ultrasound finding of a cyst. However, the doctor was quite vague when I inquired whether it could be a chocolate cyst (I had surgery at 20 years old and I am now 47). He mentioned it is a possibility. In my previous exa...


Dr. Cao Guotao Reply:
Hello, a size of 4.8 cm should be monitored, and it is unrelated to vaccination. If menstruation has occurred, there is a chance of pregnancy, but the likelihood is low. As for medication, it is likely unnecessary. Wishing you good health.

[Read More] Understanding Ovarian Cysts: Diagnosis, Treatment, and Fertility Concerns


Post-Surgery Considerations for Vaccination After Chocolate Cyst Removal

Postoperative care for chocolate cysts? Hello Dr. Chen, I had surgery at the end of March this year to remove an 11 cm chocolate cyst, and I started receiving long-acting Diphereline injections in April, with my second dose already administered. I began taking Isovorin in October...


Dr. Chen Zhiyu Reply:
Regarding your concerns, here is a summary of the response: Currently, there is no empirical data available on this matter. The general guideline is to avoid vaccination within one month before and after the use of hormone-related medications. It is also advisable to consult your...

[Read More] Post-Surgery Considerations for Vaccination After Chocolate Cyst Removal


Can You Get Vaccinated After Uterine Fibroid Surgery and Anemia?

Post-operative anemia after uterine fibroid removal does not contraindicate the administration of the pneumonia vaccine? Hello Doctor, I underwent a hysterectomy for uterine fibroids one month ago (on September 15) using traditional open surgery. My hemoglobin was slightly above ...


Dr. Zhang Kunmin Reply:
Hello, based on your description, it is recommended to wait until you have fully recovered and feel no discomfort before receiving the vaccination. Thank you! Wishing you peace and health. Dr. Chang

[Read More] Can You Get Vaccinated After Uterine Fibroid Surgery and Anemia?


Can Taking Pain Relievers Affect Birth Control Before Vaccination?

Will taking antipyretics or acetaminophen affect the medication? Hello doctor, I am about to receive my second dose of the Moderna vaccine and I am concerned about the possibility of having a fever. I would like to know if it is safe to take Tylenol (acetaminophen) or other antip...


Dr. Cao Guotao Reply:
Hello, the two do not affect each other. Wishing you good health.

[Read More] Can Taking Pain Relievers Affect Birth Control Before Vaccination?


Can You Get the COVID-19 Vaccine After a Hysterectomy?

Can individuals who have undergone a hysterectomy receive the COVID-19 vaccine? Due to the presence of multiple and large uterine fibroids, medication for menstrual regulation and the placement of an intrauterine device did not result in improvement, leading to a hysterectomy (in...


Dr. Cao Guotao Reply:
Hello, if you do not engage in heavy work, recovery generally takes about two weeks. It is advisable to rest more, and the vaccine does not have any impact. Wishing you good health.

[Read More] Can You Get the COVID-19 Vaccine After a Hysterectomy?


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