Impact of Birth Control Pills on Gastroenteritis: Risks and Concerns
Birth control pills and medications for gastroenteritis? I have been taking birth control pills for seven months consistently. I usually start taking them on the fourth day of my period, but this month I started on the fifth day. Will this affect their effectiveness? My period st...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Jiajia, It is acceptable to start taking the oral contraceptive pill on the fifth day; however, the presence of other medications may affect its concentration in the bloodstream. In such cases, it is advisable to use dual contraception, which means taking the oral contracep...[Read More] Impact of Birth Control Pills on Gastroenteritis: Risks and Concerns
Understanding Pregnancy Chances and Irregular Menstrual Cycles
Pregnancy Probability Menstrual Issues If your period started on December 10 and ended on December 14, and you had intercourse on December 27, there is a possibility of pregnancy, but it depends on your ovulation cycle. Since you mentioned having irregular periods, it can be chal...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ashi, 1. If sexual intercourse occurs without contraceptive measures (such as condoms, pre- or post-coital contraceptive pills), there is a possibility of pregnancy. 2. For irregular menstrual cycles, it is recommended to visit a gynecologist for a detailed consultation a...[Read More] Understanding Pregnancy Chances and Irregular Menstrual Cycles
Understanding Pregnancy Risks After Incomplete Intercourse: Key Insights
Unprotected intercourse but less than five thrusts, with only half of the glans entering the vagina? On the morning of the 14th, there was sexual intercourse, and a condom was initially used. However, due to tightness, only about half of the glans penetrated the vagina. After rem...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ha, Based on your description, it seems that you engaged in sexual intercourse during the safe period. Given that this occurred the day after your menstrual period, the likelihood of pregnancy is very low. However, please monitor your next menstrual cycle, and if it is del...[Read More] Understanding Pregnancy Risks After Incomplete Intercourse: Key Insights
Understanding Post-Menstrual Medication: Insights for Women's Health
Supplement #163618 Doctor, I am the questioner for 163078 and 163618. Regarding 163618, my girlfriend started taking the medication right after her menstrual period ended, without waiting a week. The medication also includes a muscle relaxant (prescribed for chest pain from the e...
Dr. Huang Zifei reply Obstetrics and Gynecology
Hello, Anonymous: Online consultations may have limitations. It is recommended that you visit a hospital for a detailed medical history, physical examination, and laboratory tests, which will allow for more accurate diagnosis and treatment. Dr. Huang Tzu-Fei, Department of Obstet...[Read More] Understanding Post-Menstrual Medication: Insights for Women's Health
Understanding Post-Intimacy Symptoms: Is It Pregnancy or Anxiety?
Regarding issue #163078? Hello Doctor: Previously, there was an issue with code 163078. Following that incident, my girlfriend got her period on the 7th day (she has a constitution that tends to be cold and her menstrual cycle is usually irregular, so there can be delays). About ...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Anonymous, If you are unsure whether you are pregnant, it is still advisable to take a pregnancy test. Testing three weeks after intimacy is more accurate. If the test is negative, it is important to investigate any underlying internal medicine-related issues. Wishing your...[Read More] Understanding Post-Intimacy Symptoms: Is It Pregnancy or Anxiety?
Concerns About Pregnancy and Side Effects of Emergency Contraceptive Pills
Emergency contraceptive pill Hello Doctor, I took the emergency contraceptive pill (Ella) for the first time last month, and my period was from November 15 to November 22. I started the second pack of pills on November 19. I had sexual intercourse on November 20; the first time I...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Anonymous, If you have been taking the contraceptive pill as directed, the likelihood of pregnancy is very low. However, for issues such as breast tenderness and discharge, it is still advisable to consult with a gynecologist for an examination. If you are concerned about ...[Read More] Concerns About Pregnancy and Side Effects of Emergency Contraceptive Pills
Understanding Pregnancy Chances and Spotting: Key Insights for Women
Pregnancy probability Hello Dr. Huang, I previously inquired about the chances of pregnancy. The details of my inquiry are as follows: My menstrual period in July was from the 14th to the 19th, and I expected my period to arrive around the same time in August. Therefore, I took m...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear SC, To confirm your pregnancy status, I still recommend using a home pregnancy test or visiting an obstetrician-gynecologist for examination. If you are not pregnant, I suggest consulting an obstetrician-gynecologist to investigate the cause of any abnormal bleeding. Dr....[Read More] Understanding Pregnancy Chances and Spotting: Key Insights for Women
Understanding Itchy Genital Skin: Causes and Treatment Options
Genital itching and peeling? I have been experiencing persistent itching in the genital area, and I have a history of eczema. I often notice light yellow discharge. Due to the itching, I have purchased a cream specifically for genital eczema. Recently, I have noticed white skin o...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Pom, If there is no improvement after seeing an obstetrician-gynecologist, I recommend consulting a dermatologist to investigate whether the issue is caused by an immune response or an infection. You might consider visiting one of the major medical centers in Taichung, as ...[Read More] Understanding Itchy Genital Skin: Causes and Treatment Options
Understanding Itchy and Peeling Genital Skin: Causes and Treatments
Genital itching and peeling? I have been experiencing persistent itching in the genital area, and I have a history of eczema. I often notice light yellow discharge. Due to the itching, I have purchased ointments specifically for genital eczema. Recently, I have noticed white skin...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Pom, If there is no improvement after seeing the obstetrics and gynecology department, it is recommended to consult a dermatologist to check whether the issue is caused by an immune response or an infection. You may consider visiting major medical centers in Taichung, as t...[Read More] Understanding Itchy and Peeling Genital Skin: Causes and Treatments
Understanding Pregnancy Risks: Touching and Fluid Transfer Concerns
Regarding pregnancy? I would like to ask the doctor, a few days ago, I touched my girlfriend's pubic hair and the upper part of her vagina without knowing if I had any fluid on my hands (there was no ejaculation). I did not penetrate, and later my girlfriend secreted some fl...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Anonymous, Although there was no actual penetration, some secreted bodily fluids may still contain sperm, so it cannot be said that there is no chance of pregnancy. If your girlfriend's period is delayed by a week, please remember to take a pregnancy test. For any oth...[Read More] Understanding Pregnancy Risks: Touching and Fluid Transfer Concerns
Understanding Pregnancy Chances After Irregular Menstrual Cycles
Probability of Pregnancy Hello doctor, my menstrual period in July was from the 14th to the 19th, and I expected it to come around the same time in August. Therefore, I took emergency contraceptive pills on August 13th and 14th, and my period came from August 19th to 23rd. In Sep...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear SC, If sexual intercourse only occurred between November 20 and November 22, and you have not had a normal menstrual period by December 13, you can take a pregnancy test. For future contraception, it is recommended to use methods such as pre-coital contraceptive pills, emer...[Read More] Understanding Pregnancy Chances After Irregular Menstrual Cycles
Understanding Pregnancy Test Accuracy and Conception Risks
Pregnancy test accuracy If you had your period from October 20 to 25, and then had unprotected intercourse on November 7, with your boyfriend pulling out before ejaculation, the likelihood of pregnancy is relatively low but not zero. The withdrawal method is not a reliable form o...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Xiao Bai, Due to the uncertainty of your menstrual cycle length, it is not possible to calculate your ovulation period. However, the withdrawal method is not a reliable form of contraception. If you have had sexual intercourse and it has been 20 days since then, with a del...[Read More] Understanding Pregnancy Test Accuracy and Conception Risks
Could I Be Pregnant? Understanding Delayed Periods and Contraceptive Effects
Could I be pregnant? Hello, doctor. I had my period on September 20 and October 18. I had intercourse with my boyfriend on October 31, and he mentioned that there was pre-ejaculate inside me. What is the likelihood of pregnancy? My period is currently one week late. I took emerge...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear KK, Emergency contraception should be taken within 72 hours after sexual intercourse, and since the intercourse on October 31 occurred during a fertile window, there is a possibility of pregnancy. If your period is delayed by a week, you should take a pregnancy test. Howeve...[Read More] Could I Be Pregnant? Understanding Delayed Periods and Contraceptive Effects
Emergency Contraception: Effectiveness and Timing After Unprotected Intercourse
Emergency contraceptive pill Hello, Doctor. I had my menstrual period starting on October 31 (lasting for 7 days, with a cycle of approximately 24-27 days, but usually arriving 3-4 days early each month). My last period was on October 4. On November 14, I did not pay attention to...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ling, Basically, taking emergency contraception within 24 hours can achieve a 95% effectiveness in preventing pregnancy. However, the high concentration of hormones in emergency contraceptive pills may affect your menstrual cycle, potentially causing it to arrive earlier. T...[Read More] Emergency Contraception: Effectiveness and Timing After Unprotected Intercourse
Postpartum Menstrual Delay: When to Start Birth Control Pills?
Birth control pills and menstrual issues? Hello, doctor. I would like to ask, if my menstruation has not returned for three months postpartum, how long should I wait before starting to take contraceptive pills?
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ya, You can start taking birth control pills without breastfeeding. If you have any other questions, please consult the obstetrics and gynecology department. Dr. Huang Tzu-Fei, Obstetrics and Gynecology, Nantou Hospital[Read More] Postpartum Menstrual Delay: When to Start Birth Control Pills?
Understanding the Risks of Taking Emergency Contraceptive Pills
Emergency contraceptive pill Your girlfriend took Clomiphene citrate for the first time, but she started taking it 10 days before her period, rather than on the first day of her cycle. Additionally, her period has not yet arrived after taking the medication, and there was unprote...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Anonymous, It is recommended to start taking the oral contraceptive pill on days 1 to 5 of your menstrual cycle. The effectiveness of the contraceptive pill may delay your period, which could pose a risk of pregnancy. If your period does not occur for more than a week afte...[Read More] Understanding the Risks of Taking Emergency Contraceptive Pills
Do Cold Medications Affect STI Test Results?
Will cold medicine affect test results? Hello, doctor. I recently had a cold and saw a doctor who prescribed me medication with the following components: Product name: BIBI-U CAPSULES containing CLINDAMYCIN, VIT B COMPLEX, WEISUFU TABLETS, and CTOLAX TABLETS containing IBUPROFEN ...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear An-An, Generally, it will not have an impact, but syphilis has a window period. It is recommended to get tested again after three months, or if you experience any symptoms, it is advisable to promptly visit a gynecologist. Dr. Huang Zifei, Department of Obstetrics and Gy...[Read More] Do Cold Medications Affect STI Test Results?
Do Cold Medications Affect STD Test Results?
Will cold medicine affect test results? Hello, doctor. I recently had a cold and saw a doctor who prescribed me medication with the following components: Product name: BIBI-U CAPSULES, Ingredients: CLINDAMYCIN, VIT B COMPLEX, WEISUFU TABLETS, CTOLAX TABLETS, Ingredients: IBUPROFE...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear An-An, Generally, it will not have an impact, but syphilis has a window period. It is recommended to get tested again after three months, or if you experience any symptoms, it is advisable to promptly visit a gynecologist. Dr. Huang Zifei, Department of Obstetrics and Gy...[Read More] Do Cold Medications Affect STD Test Results?
Understanding Ovulation Risk and Emergency Contraception Effectiveness
Ovulation danger period The danger period was on October 25th. Approximately 11 hours later, I took the emergency contraceptive pill. I experienced bleeding for three days starting on October 30th. On November 2nd, 3rd, and 4th, there was ejaculation inside. I would like to know ...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Sir/Madam, Emergency contraception is typically recommended to be used within 72 hours after unprotected intercourse. However, if ejaculation occurs on the 2nd, 3rd, or 4th of November, it will not be covered by this method. If your period is delayed by a week, it is import...[Read More] Understanding Ovulation Risk and Emergency Contraception Effectiveness
Emergency Contraceptive Pills: Understanding Pregnancy Risks After Intercourse
Emergency contraceptive pill Hello Doctor, I would like to ask about having sexual intercourse on the fifth day after my menstrual period ended, with ejaculation inside. I took emergency contraception (Plan B) less than 3 hours afterward. What is the likelihood of pregnancy?
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ren, Although the probability is low, it is still recommended to take a pregnancy test if your period is delayed by a week. Additionally, it is advisable to use preemptive contraceptive methods such as birth control pills or condoms for contraception. If you have any other...[Read More] Emergency Contraceptive Pills: Understanding Pregnancy Risks After Intercourse