Understanding Birth Control Pills: Effectiveness and Usage Guidelines
Medication Consultation I would like to ask if taking the first pack of 28 contraceptive pills means that after the 25th day, there is no contraceptive effect, or does it remain effective throughout? Also, if I finish the first pack and start the second pack, do I still have no c...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: The composition of contraceptive pills varies slightly among different brands. If the medication is designed to contain 28 pills, it is usually intended for patients to take them daily in a regular manner to avoid interruptions in medication or poor adherence. It is recomm...[Read More] Understanding Birth Control Pills: Effectiveness and Usage Guidelines
Can You Get Pregnant After Unprotected Sex on Birth Control?
Engaging in sexual intercourse before the 7-day period of taking the emergency contraceptive pill? Hello Doctor: Last October, I took premenstrual medication, but I stopped due to side effects. This month, I started taking the medication again as instructed by the pharmacist, beg...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Single contraceptive methods (such as using condoms throughout sexual intercourse or taking pre-coital contraceptive pills) cannot achieve a 100% effectiveness in preventing pregnancy. However, following medical advice and taking medication as prescribed can increase the c...[Read More] Can You Get Pregnant After Unprotected Sex on Birth Control?
Understanding Emergency Contraception: Risks and Menstrual Cycle Impact
Emergency contraceptive pill On November 11, my period started and lasted for 6.7 days. However, on November 22, my boyfriend penetrated me through my underwear and ejaculated after pulling out. I read online that there are cases where pregnancy can occur even with clothing. Ther...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Using a single contraceptive method (such as consistently using condoms during intercourse, taking pre-coital contraceptive pills, or using emergency contraceptive pills) still does not guarantee 100% effectiveness in preventing pregnancy. It is recommended that if menstru...[Read More] Understanding Emergency Contraception: Risks and Menstrual Cycle Impact
Understanding Labial Polyps: Causes, Symptoms, and Treatment Options
The labia majora has developed a polyp? Hello doctor, I would like to ask about a growth on my labia. It is a fleshy bump that is neither painful nor itchy, but it has appeared quite densely during my menstrual period. I would like to know what condition this might be.
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Tumors in the perineal area require a physician's examination and possibly a biopsy for confirmation. It is recommended to seek evaluation and treatment at a nearby obstetrics and gynecology medical facility as soon as possible. Thank you.[Read More] Understanding Labial Polyps: Causes, Symptoms, and Treatment Options
Does Anxiety Medication Affect Birth Control Effectiveness?
Preconception contraception and anxiety? I am currently taking anti-anxiety medication. Will it affect the effectiveness of contraception? Also, according to my calendar, my period is due today, but it still hasn't arrived (I had sexual intercourse this month with ejaculatio...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: No single contraceptive method (such as pre-coital contraceptive pills, using condoms throughout intercourse, or emergency contraception) can achieve 100% effectiveness. However, the menstrual cycle can vary by up to a week for each woman. It is recommended to wait another...[Read More] Does Anxiety Medication Affect Birth Control Effectiveness?
Understanding Menstrual Pain: When to Seek Help for Irregular Cycles
Menstrual cramps Hello, doctor. Is it normal for my menstrual period to start at the beginning of the month, sometimes in the middle, and other times at the end? I experience severe menstrual cramps from the first to the fifth day of my period, which makes it impossible for me to...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Abnormal vaginal bleeding (including irregular menstrual cycles) may often be associated with conditions such as uterine fibroids, adenomas, and endometrial tumors. Additionally, severe menstrual pain may also be a warning sign of uterine tumors. It is advisable to seek me...[Read More] Understanding Menstrual Pain: When to Seek Help for Irregular Cycles
Managing Menstrual Issues: Can Endometrial Ablation Help?
Menstrual issues If someone wants to avoid menstruation due to severe premenstrual syndrome affecting their mood and daily life, along with experiencing menstrual cramps two days before their period, and they have no plans for childbirth, can they directly consult a doctor for en...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Premenstrual syndrome (PMS) can be alleviated by supplementing with vitamins or using oral contraceptives and hormonal intrauterine devices (such as Mirena) to stabilize hormone levels in the blood. Endometrial ablation is generally not recommended as it is a more irrevers...[Read More] Managing Menstrual Issues: Can Endometrial Ablation Help?
Is It Normal to Have Blood-Streaked Discharge After Clitoral Stimulation?
Blood-tinged discharge after clitoral stimulation? Hello, doctor. I would like to ask about the symptoms: after clitoral masturbation (without vaginal penetration), I notice an increase in discharge accompanied by a small amount of light red or brownish blood streaks on the same ...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Abnormal vaginal bleeding should raise the suspicion of uterine tumors (such as fibroids) or endometrial polyps. Generally, isolated masturbation is rarely associated with bleeding. It is recommended to visit a gynecological clinic for an ultrasound and other examinations ...[Read More] Is It Normal to Have Blood-Streaked Discharge After Clitoral Stimulation?
Could I Be Pregnant? Understanding Risks After Unprotected Sex
Is pregnancy significant? Hello doctor, my period started on November 1 (it was late). I didn't have my period in October, and then I had sexual intercourse on November 4. He didn't use a condom at first, but he put one on later. However, when he pulled out, the condom ...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Even with the consistent use of condoms during sexual intercourse, there is still about a 1% chance of pregnancy. It is recommended to use a home pregnancy test four weeks after sexual activity. If there are still irregular menstrual cycles, a continued absence of menstrua...[Read More] Could I Be Pregnant? Understanding Risks After Unprotected Sex
Understanding Antibiotics and Emergency Contraception: Pregnancy Risks Explained
Drug interactions. Emergency contraceptive pills. Issues with contraceptive pills? Hello Doctor, I have been undergoing treatment with "Doxycycline" for an inflammation issue. I had sexual intercourse on October 28 (without ejaculation), and the man's condition was...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Even with the consistent use of condoms during sexual intercourse, there is still about a 1% chance of pregnancy. There are many types of antibiotics, and not all of them cause menstrual irregularities. It is necessary to assess whether there are other factors affecting th...[Read More] Understanding Antibiotics and Emergency Contraception: Pregnancy Risks Explained
Delayed Period with Brown Discharge: Should You See a Doctor?
The sixth day of a delayed menstrual period with brownish discharge? On July 10, August 10, September 7, and October 7, menstruation occurred, with unprotected intercourse on October 18. The expected period was on November 7, but it was delayed by six days, and only a small amoun...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Even with the consistent use of condoms during sexual intercourse, there is still about a 1% chance of pregnancy. If menstruation is absent and there is abnormal bleeding (such as brown discharge), it is recommended to visit a nearby obstetrics and gynecology clinic for ev...[Read More] Delayed Period with Brown Discharge: Should You See a Doctor?
Emergency Contraception: Understanding Risks and Effectiveness After Unprotected Sex
Emergency contraceptive pill On November 12, 2022, I had sexual intercourse with my boyfriend without a condom, but he did not ejaculate inside. The next day, I bought emergency contraception (Ella). My menstrual cycle is irregular, sometimes 28 days and sometimes 23 days. Am I a...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: Even with the consistent use of condoms during sexual intercourse, there is still about a 1% chance of pregnancy. If you have an irregular menstrual cycle, a prolonged absence of menstruation, or experience abnormal bleeding (such as brown discharge), it is recommended to ...[Read More] Emergency Contraception: Understanding Risks and Effectiveness After Unprotected Sex
Understanding Painful Bumps at the Vaginal Opening: Causes and Treatments
Pimple-like lesions at the vaginal opening? Hello, doctor! I have searched online but couldn't find any related questions, so I would like to ask you about my situation. I have a bump at the opening of my vagina (I'm not sure if it's actually a bump, so please corr...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Hello: The perineal area contains many follicular glands, and folliculitis (pimples) is a common condition. It is recommended to follow the medication prescribed by your obstetrician-gynecologist to prevent further infection of the wound. Bartholin's glands are located in sp...[Read More] Understanding Painful Bumps at the Vaginal Opening: Causes and Treatments
Understanding Severe Cramps and Nausea During Menstruation: Causes and Solutions
On the second day of my menstrual period, I experienced vomiting and diarrhea, and there was a mild pain when I pressed on my stomach, making it feel like I could hardly breathe? Hello, doctor: I would like to ask about my condition. On the second day of my menstrual period, I su...
Dr. Lin Lixuan reply Obstetrics and Gynecology
Severe abdominal pain during menstruation may be caused by endometriosis, uterine fibroids, or pelvic inflammatory disease. A proper evaluation of the underlying cause requires gynecological ultrasound and a pelvic examination. Please visit a nearby gynecological clinic for asses...[Read More] Understanding Severe Cramps and Nausea During Menstruation: Causes and Solutions
Understanding Ovulation and Conception Risks: Your Questions Answered
Ovulation Period and Sexual Intercourse 1. I had my period from October 18 to October 22. On October 26-27, I noticed a clear discharge that could stretch a long way when I wiped after using the bathroom. Could this be ovulation? According to the app, I observed this on the 9th-1...
Dr. Lin Lixuan reply Obstetrics and Gynecology
1. Menstrual period started on October 18 and ended on October 22. On October 26-27, I noticed a clear discharge that could stretch significantly when wiping after using the restroom. Could this indicate ovulation? According to the app, this was observed on the 9th-10th day of my...[Read More] Understanding Ovulation and Conception Risks: Your Questions Answered
Implantation Bleeding or Menstruation: Understanding the Differences
Implantation bleeding or menstruation? Hello Doctor: My period was supposed to start on the 13th, but it began today on the 9th. My last period was from September 16 to September 21. On the 21st, I had sexual intercourse, but it was only external friction without penetration. I t...
Dr. Lin Lixuan reply Obstetrics and Gynecology
If there was sexual intercourse on September 21 and pregnancy occurred, it should be detectable by October. Therefore, the current bleeding is likely normal menstrual bleeding. If there are any concerns, please consult a nearby obstetrics and gynecology clinic for examination and...[Read More] Implantation Bleeding or Menstruation: Understanding the Differences