Understanding Delayed Menstruation: Possible Causes and Concerns
Delayed menstruation? I got my period on October 12th last month, and I had sexual intercourse afterward, always using condoms. It's now December 12th, and I still haven't gotten my period. What could be the situation?
Dr. Lü Lizheng reply Obstetrics and Gynecology
The response may indicate irregular menstruation; however, it is advisable to seek medical examination for a more accurate assessment. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] Understanding Delayed Menstruation: Possible Causes and Concerns
Emergency Contraceptive Pills and Breastfeeding: What You Need to Know
Emergency contraception Is it safe to take emergency contraceptive pills while breastfeeding? Will it pass into breast milk and affect the baby? Should I stop breastfeeding for a few days? Thank you.
Dr. Lü Lizheng reply Obstetrics and Gynecology
The active ingredient in emergency contraceptive pills is progestin, and there are no reports of any specific adverse effects on infants. If you are concerned, you can refrain from breastfeeding for one day, as the medication will be metabolized by then. Sincerely, Dr. Li-Cheng L...[Read More] Emergency Contraceptive Pills and Breastfeeding: What You Need to Know
Understanding Unidentified Uterine Masses and Prolonged Bleeding
Intrauterine mass of unknown origin? Hello, doctor. My menstrual cycle has always been regular at 28 days, lasting about six days. However, this time I have been experiencing continuous bleeding. The first day of my period was on October 29, and I visited the clinic on November 7...
Dr. Lü Lizheng reply Obstetrics and Gynecology
1. Please first confirm the cause of the unknown intrauterine mass: is it a blood clot, a tumor, or a pregnancy? If necessary, a referral to a medical center can be made. 2. The cause must be determined before deciding on the treatment approach. Respectfully, Dr. Lu Li-Cheng,...[Read More] Understanding Unidentified Uterine Masses and Prolonged Bleeding
Understanding Redness and Swelling in the Pubic Area: Causes and Solutions
Redness and swelling in the pubic area? I remember wearing very tight pants while shopping, and when I got home, I noticed that my pubic area was red and swollen with two small broken skin spots. I accidentally tore the skin around the small openings, which made the redness and s...
Dr. Lü Lizheng reply Obstetrics and Gynecology
Preliminary assessment indicates that it should not be serious, just a localized inflammation. Please seek medical examination for confirmation and treatment. Sincerely, Dr. Lu Li-Cheng, Taoyuan Hospital.[Read More] Understanding Redness and Swelling in the Pubic Area: Causes and Solutions
Understanding Post-Menstrual Discharge: What Does Blood-Like Fluid Mean?
Six days after the end of menstruation, there is discharge that resembles menstrual blood? Hello Doctor: My last menstrual period started on October 30 and ended on November 6. I had sexual intercourse on November 6 without using a condom, but I took emergency contraception after...
Dr. Lü Lizheng reply Obstetrics and Gynecology
The response may indicate that irregular bleeding could occur after taking emergency contraceptive pills. It is advisable to seek medical attention for confirmation. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] Understanding Post-Menstrual Discharge: What Does Blood-Like Fluid Mean?
Understanding Abnormal Vaginal Discharge: Causes and Solutions
Abnormal secretion color? The abnormal discharge has persisted for about four to five months. During the infection, I took antibiotics, but there has been no improvement. I'm not sure if it was due to taking too many antibiotics before. The discharge is thick and white, most...
Dr. Lü Lizheng reply Obstetrics and Gynecology
1. A lack of itching does not rule out a fungal infection. 2. Lactobacillus may not necessarily be helpful. 3. It is advisable to seek medical attention for a thorough examination to identify the cause, confirm the diagnosis, and ensure proper treatment. 4. For chronic inflammati...[Read More] Understanding Abnormal Vaginal Discharge: Causes and Solutions
Emergency Contraception: Effectiveness After Unprotected Sex During Ovulation
Engaging in unprotected sexual intercourse during the fertile window? Hello Doctor: I had unprotected intercourse on November 10, and my last menstrual period was from October 29 to November 2. I took Plan B (levonorgestrel) on the evening of November 12 (within 48 hours). Will h...
Dr. Lü Lizheng reply Obstetrics and Gynecology
1. Taking emergency contraception can reduce the likelihood of pregnancy by 80%. 2. Taking it twice within 72 hours will not increase its contraceptive effectiveness. 3. If you have previous childbirth experience and wish to pursue long-term contraception, you can have an intraut...[Read More] Emergency Contraception: Effectiveness After Unprotected Sex During Ovulation
Best Time to Take a Pregnancy Test After Your Last Period
Probability of Pregnancy Hello Dr. Lu: My last menstrual period started on October 22 and lasted about 5 days (my cycle is 28-34 days). I had intercourse on November 1, November 6, and November 8. The app indicates that my next period is due on November 19. When would be the best...
Dr. Lü Lizheng reply Obstetrics and Gynecology
After November 8, 18 days later is November 26. If menstruation has not occurred by November 26, a pregnancy test should be taken. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] Best Time to Take a Pregnancy Test After Your Last Period
Understanding Ovulation Bleeding vs. Early Menstruation: Key Differences
Ovulation bleeding? The last menstrual period started on October 23. Since November 9, I have noticed a slight blood-tinged discharge, and starting from November 11, there has been a larger amount of bright red blood, similar to the first day of my menstrual period. Yesterday (No...
Dr. Lü Lizheng reply Obstetrics and Gynecology
The characteristics of ovulation bleeding are as follows: 1. It occurs around the time of ovulation, lasts for a short duration of only one to two days, and typically resolves on its own without the need for medication. 2. It may be related to irregular menstruation, and other po...[Read More] Understanding Ovulation Bleeding vs. Early Menstruation: Key Differences
Confirming Pregnancy After Late Period: What to Expect and Options
Menstruation is more than a week late, and pregnancy has been confirmed with two different brands of pregnancy tests? The first day of my girlfriend's last menstrual period was October 4th, with an average cycle length of about 30 days. There was one instance of unprotected ...
Dr. Lü Lizheng reply Obstetrics and Gynecology
1. Based on the estimated time of conception, it is approximately five weeks. 2. An ultrasound can be performed to visualize the implantation site of the embryo, which helps determine whether it is a normal intrauterine pregnancy or an ectopic pregnancy. (If the abdominal ultra...[Read More] Confirming Pregnancy After Late Period: What to Expect and Options
Understanding Clear Watery Discharge: Causes and Concerns in Women's Health
Clear serous discharge Hello, doctor. I sometimes experience a clear, watery discharge that feels somewhat like urinary leakage. What could be the cause? Last week, I had a Pap smear, and the doctor mentioned there was a slight odor. Could this indicate a serious condition? I pre...
Dr. Lü Lizheng reply Obstetrics and Gynecology
The watery discharge may be caused by hormonal stimulation, chronic inflammation, etc. It is advisable to seek medical examination for a definitive diagnosis, as it is likely unrelated to cervical lesions. The cervical lesions have been monitored for five years, and the recurrenc...[Read More] Understanding Clear Watery Discharge: Causes and Concerns in Women's Health
Does Starting Birth Control Pills After Menstruation Provide Effective Contraception?
Will it have contraceptive effects? If I induced my menstruation with medication in November, and it lasted for 5 days, then started taking oral contraceptives (Yaz) on the first day of my period, will I have contraceptive protection after taking the pills for 7 days, considering...
Dr. Lü Lizheng reply Obstetrics and Gynecology
The response has contraceptive effects. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] Does Starting Birth Control Pills After Menstruation Provide Effective Contraception?
Managing Headaches During Pregnancy: Causes, Remedies, and Nutritional Tips
Pregnancy headaches What to do about headaches (migraines) during pregnancy? How can I alleviate the pain? Why do headaches occur? Should I supplement with any nutrients?
Dr. Lü Lizheng reply Obstetrics and Gynecology
It is important to seek medical attention first and have a physician evaluate the cause of the headache. Some causes can be more dangerous, such as headaches caused by preeclampsia or cerebrovascular disorders. Others may be safer, such as tension headaches or migraines. Confirmi...[Read More] Managing Headaches During Pregnancy: Causes, Remedies, and Nutritional Tips
Effectiveness of Emergency Contraceptive Pills Near Ovulation: Key Insights
Is the effectiveness of emergency contraception reduced during the fertile window? Hello Doctor, I have seen your previous responses and still have some questions. I hope you can patiently answer them. Thank you in advance. My girlfriend's menstrual cycle for the past five m...
Dr. Lü Lizheng reply Obstetrics and Gynecology
In addition to inhibiting ovulation, emergency contraceptive pills also interfere with the implantation of a fertilized egg. Therefore, they still provide a certain level of contraceptive effectiveness. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] Effectiveness of Emergency Contraceptive Pills Near Ovulation: Key Insights
Can You Get Pregnant from Fingering During Your Period?
I would like to ask the doctor? My menstrual period lasts for 6 to 7 days with a cycle of 30 to 31 days. I would like to know if there is a chance of pregnancy if I engage in digital penetration on the sixth day of my period (when there is almost no menstrual flow), and I am unsu...
Dr. Lü Lizheng reply Obstetrics and Gynecology
The response indicates that pregnancy is unlikely. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] Can You Get Pregnant from Fingering During Your Period?
How Effective Are Emergency Contraceptive Pills After Unprotected Sex?
How is the effectiveness of emergency contraception determined? I got my period on October 8th and had unprotected intercourse with my boyfriend on November 1st, without being able to withdraw in time. I took the emergency contraceptive pill on November 2nd, but as of today, Nove...
Dr. Lü Lizheng reply Obstetrics and Gynecology
Please observe if there is any bleeding similar to menstruation. If there is, it is likely that you are not pregnant. However, if there is no bleeding, it does not necessarily mean you are pregnant. You can wait a few days and take a home pregnancy test to confirm whether you are...[Read More] How Effective Are Emergency Contraceptive Pills After Unprotected Sex?
When Is the Best Time to Take a Pregnancy Test After Ovulation?
Pregnancy test timing Hello Doctor: My menstrual period started on October 19, and on October 30, I went to the hospital for an ultrasound, where it was found that the follicle was already 1.92 mm. Therefore, the doctor administered the ovulation trigger shot that evening. We hav...
Dr. Lü Lizheng reply Obstetrics and Gynecology
You can take a pregnancy test as soon as ten days after unprotected intercourse, but it is also possible that testing too early may yield a negative result. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] When Is the Best Time to Take a Pregnancy Test After Ovulation?
Understanding CIN2 Follow-Up: Risks, Testing, and Symptoms Explained
Follow-up for CIN2? Hello, Doctor. I previously had CIN2, which was confirmed by biopsy, and I underwent a cone biopsy. So far, my Pap smears have all been normal (every six months). If there are any abnormalities again, will it still start from the lesions? Is there a possibilit...
Dr. Lü Lizheng reply Obstetrics and Gynecology
The response still starts with mild lesions. If you are concerned, you may consider increasing the frequency of Pap smears or undergoing a colposcopy. If the discharge is watery, please seek medical evaluation. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] Understanding CIN2 Follow-Up: Risks, Testing, and Symptoms Explained
Understanding Birth Control Pills: Timing and Spotting Concerns
Oral contraceptives Hello doctor, I usually start taking my birth control pills on the fifth day of my period. After finishing a pack, my period typically starts on the third day, so I begin the next pack on the seventh day after stopping. This time, I finished my pills on Novemb...
Dr. Lü Lizheng reply Obstetrics and Gynecology
You can reply as follows. You can start early. As long as you confirm that the menstrual flow has completely stopped, you can continue with the next pack. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.[Read More] Understanding Birth Control Pills: Timing and Spotting Concerns
Effectiveness of Ella Emergency Contraceptive Pill After Unprotected Sex
Emergency contraception Hello, doctor. I would like to ask, if unprotected intercourse occurs on the day of ovulation or the day before, is taking the emergency contraceptive pill Ella effective if taken within 24 hours afterward? If it is not effective, what other methods can be...
Dr. Lü Lizheng reply Obstetrics and Gynecology
You can take emergency contraception pills or get an intrauterine device (IUD) as soon as possible, both of which are effective for emergency contraception. However, it is not highly recommended for women who have never given birth to have an IUD inserted. Sincerely, Dr. Lu Li-Ch...[Read More] Effectiveness of Ella Emergency Contraceptive Pill After Unprotected Sex