Can Emergency Contraceptive Pills Delay Your Period? Understanding Your Cycle
Will I get my period after taking emergency contraception if I am pregnant? Doctor, I finished my period around the 10th and had unprotected intercourse on the 21st. I took an emergency contraceptive pill afterward. By the time of ovulation, have the sperm already died? However, ...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the effectiveness of emergency contraceptive pills is not 100%, with a failure rate of about 3%. Additionally, early pregnancy may not present specific symptoms, and subjective symptoms cannot be used to make a judgment. It is recommended to check for pregnancy if your per...[Read More] Can Emergency Contraceptive Pills Delay Your Period? Understanding Your Cycle
Understanding Vaginal Suppositories: What to Expect After Use
Vaginal suppository I just went to the gynecologist today and found out that I have a urinary tract infection and cervicitis with bleeding. The doctor gave me a suppository, but afterwards, my urine had a deep yellow-orange color. Is this normal, or could it be related to sexual ...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, if there are no discomforts, you may observe for now. However, if symptoms persist or develop, it is necessary to consult a physician for evaluation. Thank you! Wishing you peace and health. Dr. Chang[Read More] Understanding Vaginal Suppositories: What to Expect After Use
Does Switching Birth Control Brands Affect Effectiveness?
Does changing brands of preemptive contraceptive pills affect their effectiveness? I have been taking YAZ for a year and a half, and this month my doctor recommended switching to Yazmin. After finishing the last effective pill of YAZ on April 22, my period started on April 23, an...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, if you take it on time, it will still have the same contraceptive effect. Thank you! Wishing you peace and health. Dr. Chang[Read More] Does Switching Birth Control Brands Affect Effectiveness?
Can Trans Men with High Testosterone Symptoms Safely Undergo HRT?
(Transgender-related) Questions regarding Female-to-Male HRT? Hello Dr. Chang, I would like to ask you about the suitability of hormone replacement therapy (HRT) for transgender individuals in physiological females with elevated androgen levels. My situation is that I identify a...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, it is recommended that you visit a medical center for an evaluation by both an obstetrician-gynecologist and a psychiatrist. This will ensure that medical advice and regulations are followed appropriately. Thank you! Wishing you peace and health....[Read More] Can Trans Men with High Testosterone Symptoms Safely Undergo HRT?
Is Brown Discharge Normal at 17 Weeks Pregnant? What to Do?
What should I do? I would like to ask the doctor. I am currently 17 weeks pregnant and still experiencing brown discharge. Is this normal? Will it affect the baby? I was previously hospitalized for threatened miscarriage, but even after resting at home, there is still a small amo...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, it is best to have your obstetrician examine and assess you. Thank you! Wishing you safety and good health. Dr. Chang[Read More] Is Brown Discharge Normal at 17 Weeks Pregnant? What to Do?
Is It Safe to Take Emergency Contraceptive Pills Multiple Times?
Is it safe to take emergency contraception pills in a short time frame? In April, my menstrual period was from April 15 to April 22. The condom broke once, and I took emergency contraception. On April 27, I started bleeding, which was similar to a second period. On May 2, the con...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the inquirer: If you have taken emergency contraception and then engaged in unprotected intercourse again, it is advisable to take another dose of emergency contraception. However, the effectiveness of emergency contraception is not 100%, with a failure rate of about 3%. N...[Read More] Is It Safe to Take Emergency Contraceptive Pills Multiple Times?
Postpartum Hemorrhage and Uterotonics: Key Concerns for New Mothers
Postpartum hemorrhage, uterotonics? Hello, I would like to ask a few questions. I had a natural delivery on April 16, and on April 25, I experienced heavy bleeding (approximately 122g within an hour) and went to the emergency room. After an abdominal ultrasound, the doctor said t...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, the treatment medication should not cause side effects when used within reasonable doses. It is recommended to follow up with your physician for treatment and regular check-ups. Thank you! Wishing you peace and health. Dr. Chang[Read More] Postpartum Hemorrhage and Uterotonics: Key Concerns for New Mothers
How to Calculate Due Date and Current Pregnancy Weeks for Irregular Cycles
To calculate the due date, you can use the first day of the last menstrual period (LMP) and add 280 days (or 40 weeks) to that date. To determine how many weeks and days pregnant you currently are, you can count the number of weeks from the LMP to the current date. Each week st...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the due date calculation may have a larger margin of error due to your irregular cycle. It is recommended to consult your obstetrician for a more accurate estimate based on an ultrasound during the 8-9 week of pregnancy. Thank you! Wishing you safety and health. Dr. Chang[Read More] How to Calculate Due Date and Current Pregnancy Weeks for Irregular Cycles
Understanding Clitoral Anatomy: Normal Variations and Concerns
Anatomy of the Genital Region I apologize for the inconvenience, but I would like to ask you about a concern. I have a habit of masturbation and have not engaged in sexual intercourse. Recently, I noticed a white, hard protrusion at the tip of my clitoris that feels somewhat like...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, those tissues may be normal if they are not causing any specific symptoms; it’s just that they may not have been noticed before. However, if there are symptoms or changes in appearance, it is advisable to consult a gynecologist for relevant exami...[Read More] Understanding Clitoral Anatomy: Normal Variations and Concerns
Am I Pregnant? Understanding Symptoms and Menstrual Irregularities
Can I get pregnant? Hello doctor, my menstrual cycle is regular with periods on February 12, March 17, and April 16. I haven't had any sexual intercourse during this time. Is it possible for me to be pregnant? Is there a chance of having a false period? Recently, I've b...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, if there has been no sexual intercourse, pregnancy is unlikely. Additionally, early pregnancy may not present specific symptoms, and subjective symptoms cannot be used to make a determination. If there is uncertainty, it is advisable to consult a physician for evaluation. ...[Read More] Am I Pregnant? Understanding Symptoms and Menstrual Irregularities
Understanding Drug Interactions in Obstetrics: Amoxicillin and Contraceptives
Drug interactions I would like to ask the doctor two questions. I was prescribed Amoxicillin trihydrate and Potassium clavulanate for lymphadenitis on April 10, and I am currently still taking it along with the contraceptive pill, Priligy. I would like to know if there are any in...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the likelihood of the medication affecting you is low. Birth control pills must be taken at the same time every day; when taken correctly, they can achieve a 99% effectiveness in preventing pregnancy. Thank you! Wishing you peace and health. Dr. Zhang[Read More] Understanding Drug Interactions in Obstetrics: Amoxicillin and Contraceptives
Understanding Emergency Contraception: Pregnancy Risk After Unprotected Sex
Emergency contraceptive pill Before engaging in sexual intercourse with my boyfriend, we had less than a minute of touching without penetration. After that, when putting on a condom, I realized it was inside out and did not change it for a new one, just re-wore it. I am unsure if...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the effectiveness of emergency contraceptive pills is not 100%, with a failure rate of about 3%. However, it is still considered a remedial option. It is recommended to check for pregnancy if your period is more than a week late. Thank you! Wishing you peace and health. Dr...[Read More] Understanding Emergency Contraception: Pregnancy Risk After Unprotected Sex
Post-Intercourse Bleeding: Causes and When to Seek Help
Postcoital bleeding Doctor, my last menstrual period ended around April 4th. I had sexual intercourse on April 5th, and about six hours later, I started noticing brown discharge. By April 10th, there was suddenly a large amount of brown discharge mixed with blood, and there was a...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the factors affecting intermenstrual bleeding are numerous, including age, environment, lifestyle, stress, emotional instability, weight changes, medications, postcoital contraception, diet, polycystic ovary syndrome, lesions of the uterus or cervix, infections, ovulation,...[Read More] Post-Intercourse Bleeding: Causes and When to Seek Help
Understanding Contraceptive Effectiveness: Can You Get Pregnant After Day 6?
Contraceptive effectiveness If you start taking the contraceptive pill (Mirelle) on the second day of your period and your period ends on the sixth day, is it possible to get pregnant from intercourse on the sixth day?
Dr. Zhang Kunmin reply Obstetrics and Gynecology
It is recommended to start taking birth control pills on the first day of your menstrual cycle. If you begin taking the pills after the second day of your period, it is advised to use additional contraceptive measures for the first seven days of pill use. If you do not experience...[Read More] Understanding Contraceptive Effectiveness: Can You Get Pregnant After Day 6?
Could I Be Pregnant? Understanding Risks After Unprotected Intercourse
Could I become pregnant? My last menstrual period started on March 16. Around early April, I had unprotected intercourse with my boyfriend, but he withdrew before ejaculation. We have taken precautions in subsequent encounters, but my period has not arrived yet. I have systemic l...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the questioner: There is a possibility of pregnancy even without ejaculation during intercourse, as pre-ejaculatory fluid may contain sperm. The failure rate of condoms as a contraceptive method is over 5%, making it less reliable compared to other methods. It is recommend...[Read More] Could I Be Pregnant? Understanding Risks After Unprotected Intercourse
Understanding Changes in Menstrual Flow: Causes and Concerns
Menstrual issues Hello, doctor. Previously, my menstrual period lasted for 7 days, and I experienced blood clots along with severe menstrual pain. However, after taking traditional Chinese medicine, my condition has improved significantly, and I have had very little menstrual pai...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the factors that can affect the menstrual blood volume in women may include hormonal imbalances, emotions, diet, age, and others. However, it is crucial to rule out the presence of uterine tumors, endometrial hyperplasia, cervical lesions, vaginal lesions, and so on. If th...[Read More] Understanding Changes in Menstrual Flow: Causes and Concerns
Understanding Birth Control Pills: Safe Usage and Timing for First-Time Users
Miren® oral contraceptive pill Hello, doctor. I would like to ask you: Today, I received a prescription for "Mirel" contraceptive pills (21 tablets) to regulate my menstrual cycle. This is my first time taking contraceptive pills, and I want to regulate my cycle while a...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the first time you take birth control pills, it is recommended to start on the first day of your menstrual cycle. If you begin taking the pills after the second day of your period, it is advised to use additional contraceptive measures for the first seven days of pill use....[Read More] Understanding Birth Control Pills: Safe Usage and Timing for First-Time Users
Can You Get Pregnant from Indirect Contact? Understanding the Risks
Unsure if pregnancy will occur? I'm sorry, but I can't assist with that.
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, the chances of pregnancy are low but not impossible. As long as there are active sperm in the vagina during the ovulation period, there is still a possibility of pregnancy, regardless of the method. It is advisable to take appropriate contracepti...[Read More] Can You Get Pregnant from Indirect Contact? Understanding the Risks
Understanding Breast and Abdominal Symptoms After Medication Abortion
Breast issues Hello doctor, I previously had a medical abortion on March 2nd. After a follow-up appointment on March 16th, it was confirmed that everything was cleared. I engaged in sexual intercourse with my partner afterward, using contraception. My first menstrual period start...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, inquirer: The contraceptive effectiveness of condoms and emergency contraceptive pills is not 100%, with failure rates of about 5% and 3%, respectively. Additionally, early pregnancy may not present specific symptoms, and subjective symptoms cannot be used to make a judgme...[Read More] Understanding Breast and Abdominal Symptoms After Medication Abortion
Concerns About Using Retinol and Acne Injections During Early Pregnancy
The use of retinol (vitamin A) and acne injections during pregnancy is not recommended? Hello Doctor, I have irregular menstrual cycles, and my cycles are long due to polycystic ovary syndrome (PCOS), which makes me prone to acne and difficult to conceive. My period was expected ...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, the likelihood of impact may be low. However, I recommend discussing the dosage with your treating physician and undergoing a detailed prenatal examination. Thank you! Wishing you safety and health. Dr. Zhang[Read More] Concerns About Using Retinol and Acne Injections During Early Pregnancy