Understanding Menstrual Irregularities: Could It Be Pregnancy?
Menstrual issues Hello, my menstrual cycle is approximately 34 days, and the duration of my period is about 6 days. My last menstrual period was from June 10 to June 16, during which there was no bleeding. On June 20, I had sexual intercourse with a condom, and afterward, I notic...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ms. T, Due to the prolonged menstrual period this time, it is recommended that you visit the obstetrics and gynecology department for a pregnancy test and then discuss further management with the physician. Dr. Huang Zifei, Obstetrics and Gynecology, Nantou Hospital[Read More] Understanding Menstrual Irregularities: Could It Be Pregnancy?
Could I Be Pregnant? Understanding Delayed Periods and Pregnancy Tests
Are you pregnant? I would like to inquire... My normal period was expected on July 6 or July 7. Since it coincided with a planned trip, I visited a gynecologist who prescribed me medication to delay my period. I took a pregnancy test on July 7, which was negative. I started takin...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear C, It is usually recommended to take a pregnancy test one week after your missed period for more accurate results, as testing too early may yield a negative result. However, if you do get a positive result, it is advisable to promptly schedule an appointment with an obstet...[Read More] Could I Be Pregnant? Understanding Delayed Periods and Pregnancy Tests
How Accurate Are Pregnancy Tests? Understanding Your Results
Are pregnancy test results accurate? The last menstrual period was from June 15 to June 21, with a cycle of approximately 30 days. The mobile app indicated that ovulation occurred on June 30 and July 1. On June 30, there was sexual intercourse with a boyfriend, during which a con...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Chun, It is recommended to wait until one week after your missed period to take a pregnancy test for more accurate results. If your period has not arrived by July 22, it is advisable to take the pregnancy test again. Dr. Huang Zifei, Department of Obstetrics and Gynecolo...[Read More] How Accurate Are Pregnancy Tests? Understanding Your Results
Could I Be Pregnant? Understanding Delayed Periods After Contraceptive Use
Can I get pregnant? My girlfriend had intercourse one day before her period was due, and within 12 hours, she took emergency contraception. However, after a few days, her period still hasn't arrived. She went for a check-up but there were no results. Later, she took two days...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Chen, After taking the menstrual induction medication, menstruation typically occurs within 3 to 7 days. If it has been more than 7 days and you still have not menstruated, it is advisable to return to the obstetrics and gynecology department for further evaluation. Dr. ...[Read More] Could I Be Pregnant? Understanding Delayed Periods After Contraceptive Use
Unexplained Itching in the Genital Area: Causes and Solutions
Unexplained itching in the genital area? Hello, doctor! Recently, I have noticed an itching sensation in my genital area, but there is no pain, and there are no lesions or swelling. The discharge is minimal, but I do experience itching around the labia. Sometimes, gently scratchi...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Lily, Do you prefer using cleansing products with stronger cleanliness? Over-cleansing the skin can also lead to itching. You might try using lotion for skincare. If discomfort persists, please consult a gynecologist or dermatologist. Dr. Huang Zifei, Department of Obste...[Read More] Unexplained Itching in the Genital Area: Causes and Solutions
Understanding Brown Discharge: Is It Ovulation Spotting or Something Else?
Brown discharge Hello, I would like to ask two questions. On July 6th, I had sexual intercourse without a condom and there was no ejaculation inside. I took emergency contraception within 48 hours afterward. My last menstrual period started around the 11th, and today is July 11th...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Junyi, 1. Emergency contraceptive pills can likely cause irregular menstruation and may result in abnormal bleeding. 2. Engaging in sexual intercourse before ovulation can also lead to pregnancy, as sperm can survive in the body for 2-5 days. If you have any further que...[Read More] Understanding Brown Discharge: Is It Ovulation Spotting or Something Else?
Do Antibiotics Affect Birth Control Pills? Understanding Drug Interactions
Can medications interact with each other? Hello doctor, I would like to ask if my girlfriend, who is taking the contraceptive pill "Yueji," has recently taken Dolcol tab 250mg. Will this antibiotic affect the effectiveness of the birth control pill?
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Dr. Hsieh, This medication generally does not affect the efficacy of the preemptive medication. If you are concerned, please use condoms simultaneously to enhance contraceptive effectiveness. If you have any other questions, please consult a gynecologist. Dr. Huang Tzu-F...[Read More] Do Antibiotics Affect Birth Control Pills? Understanding Drug Interactions
Can You Take Birth Control Pills to Delay Your Period?
Contraceptive pill issues Can I take the emergency contraceptive pill (like Ella) during a non-menstrual period? I have plans to travel on July 13 and 15, and my expected menstrual period may coincide with those dates, so I would like to delay my period. My last menstrual period ...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear An-An, It is possible to take oral contraceptives to delay your period during menstruation; however, a small percentage of individuals may experience a failure in delaying their period, and there will be no contraceptive effect during that cycle. Remember to use condoms wh...[Read More] Can You Take Birth Control Pills to Delay Your Period?
Can You Take Birth Control Pills to Delay Your Period?
Contraceptive pill issues? Can I take the emergency contraceptive pill (like Ella) during a non-menstrual period? I have plans to travel on July 13 and 15, and my expected menstrual period might coincide with those dates, so I want to delay my period. My last menstrual period was...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear An-An, It is possible to take oral contraceptives to delay menstruation during your period, but there is a small chance that it may not be effective in delaying your period. Additionally, this cycle will not provide contraceptive protection. Remember to use condoms while t...[Read More] Can You Take Birth Control Pills to Delay Your Period?
Understanding the Risk of Infection from Public Restrooms: Key Insights
The probability of cauliflower infection? 1. Is there a high risk of infection if toilet paper comes into contact with public restroom door handles, flush handles, or trash bags before touching one's private areas? 2. If there are no symptoms after 2-3 months and personal ...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Yan, 1. The probability is low. 2. If there are no visible lesions, infection with genital warts will not be diagnosed. 3. No. 4. If there are no skin wounds or mucosal contact, the survival time is short, and if it has been cleaned, there is even less reason for concer...[Read More] Understanding the Risk of Infection from Public Restrooms: Key Insights
Understanding Pregnancy Chances During Safe Period and Emergency Contraception
Probability of Pregnancy Hello, during the safe period (presumably), is there a significant chance of pregnancy if my boyfriend ejaculated externally and I also took emergency contraception? My cycle is usually 27 days, but I started my period five days early last month.
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ding, Taking emergency contraception can cause your period to arrive earlier. However, withdrawal is not an effective method of contraception. It is recommended to use preemptive contraception or condoms. If your period is delayed by more than a week, it is advisable to ta...[Read More] Understanding Pregnancy Chances During Safe Period and Emergency Contraception
Understanding Menstrual Irregularities: Causes and Solutions
Menstruation has not occurred? Hello, Doctor. I had a normal menstrual period on March 15. I had intercourse on April 14-15, and then my period was delayed by 10-11 days, arriving on April 26 (I took over-the-counter medication to induce menstruation, Metrone). It ended on May 2,...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ms. Wang, Please visit the obstetrics and gynecology department for a pregnancy test, as we need to confirm whether you are pregnant before proceeding with the next steps. Dr. Huang Zifei, Obstetrics and Gynecology Department, Nantou Hospital[Read More] Understanding Menstrual Irregularities: Causes and Solutions
How to Use Oral Contraceptives When Your Period Is Delayed
How to use oral contraceptive pills when menstruation is missed? Hello, doctor. I haven't had my period for 2-3 months. I had unprotected intercourse on June 29 and took emergency contraception within 48 hours, but my period still hasn't come after a few days. Can I sta...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear lijjenmakes, It is recommended to visit an obstetrician-gynecologist first to confirm your pregnancy status. After the examination, you can discuss the appropriate medication options with your doctor. Dr. Huang Zifei from Nantou Hospital, Department of Obstetrics and Gynec...[Read More] How to Use Oral Contraceptives When Your Period Is Delayed
Understanding Pregnancy Risks After Unprotected Intercourse
What is the likelihood of getting pregnant? Hello doctor, I had unprotected intercourse with my girlfriend on Sunday, but there was no ejaculation inside. On Monday, she took the morning-after pill (36 hours after intercourse). Her menstrual cycle is irregular, typically coming o...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Qi, If emergency contraception is taken within 72 hours (the sooner after intercourse, the better), the likelihood of pregnancy is low. However, if your period is more than 3 months late, it is still advisable to visit a gynecologist for an examination and a pregnancy test...[Read More] Understanding Pregnancy Risks After Unprotected Intercourse
Can Using the Same Condom Twice Increase Pregnancy Risk?
Using the same condom consecutively for two times can increase the risk of breakage or slippage, which may lead to unintended pregnancy. It is recommended to use a new condom for each act of intercourse to ensure maximum effectiveness and safety? One night, my girlfriend and I go...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Yating, It is recommended that condoms be used for a single ejaculation without changing them, as this can lead to semen leakage and increase the chances of pregnancy. If your girlfriend's period is delayed by a week, please remember to take a pregnancy test. If you ha...[Read More] Can Using the Same Condom Twice Increase Pregnancy Risk?
Understanding Irregular Menstrual Cycles and Pregnancy Concerns
Menstruation Doctor, my girlfriend was supposed to get her period on the 14th, but it started on the 13th. However, her menstrual flow was brown and light. Then, yesterday, the 21st, her flow suddenly increased, but it was still brown. We had sexual intercourse on the 7th, using ...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ah-Chen, Regarding pregnancy issues, I generally recommend taking a pregnancy test to confirm that you are not pregnant before proceeding to a gynecological examination, where the physician can provide appropriate treatment. If you are not planning to conceive in the near f...[Read More] Understanding Irregular Menstrual Cycles and Pregnancy Concerns
Understanding Brown Discharge: Is It a Sign of Pregnancy or Menstruation?
Brown discharge From June 1st to June 4th, I had my period. After that, on June 11th, I had sexual intercourse using a condom, but it became slightly loose, which might have allowed some pre-ejaculate fluid to enter. Could this lead to pregnancy? Starting on June 20th, I noticed ...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Bo, 1. Prostate fluid contains sperm, so there is still a possibility of pregnancy if there was contact. 2. June 11 could be around the ovulation period, but there is still a chance of pregnancy from sexual intercourse after ovulation. 3. Brown discharge may indicate that m...[Read More] Understanding Brown Discharge: Is It a Sign of Pregnancy or Menstruation?
Interactions Between Birth Control Pills and Other Medications
Interactions between contraceptive pills and other medications? Hello, I recently started taking the oral contraceptive Lunar and I take it before bed. I have been taking Mocalm 1# QD HS (Flupentixol 0.5mg) and Clonopam 0.5# QD HS (Clonazepam 0.5mg) for about 3 years. I would lik...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Rose, There are no significant interactions between the Lunar contraceptive pill and these two medications, so please continue taking them. However, please note that contraceptive pills do not provide 100% effectiveness. It is advisable to use condoms in conjunction with th...[Read More] Interactions Between Birth Control Pills and Other Medications
Is It Pregnancy? Understanding Unusual Menstrual Changes and Miscarriage
Am I pregnant? This is an urgent issue. I had my period twice, but the second time was strange. In the morning, it was brown, then in the afternoon, it was a light brown and by evening, it turned pink. However, by midnight, the blood became red and continued to flow. Could this b...
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear 222, Abnormal menstrual conditions are not necessarily indicative of pregnancy or miscarriage. It is important to first take a pregnancy test to confirm whether you are pregnant. It is highly recommended to visit a gynecologist for a thorough examination and evaluation, an...[Read More] Is It Pregnancy? Understanding Unusual Menstrual Changes and Miscarriage
How to Properly Restart Birth Control Pills After a Break
Emergency contraceptive pills Hello, I have been taking the medication for over a year without interruption, but I plan to stop for one month this month and start again next month. When is the correct time to resume taking the medication next month?
Dr. Huang Zifei reply Obstetrics and Gynecology
Dear Ann, Please start taking the medication on the first to fifth day of your next menstrual period. If you have any other questions, please consult with a physician in the obstetrics and gynecology department. Dr. Huang Zifei, Obstetrics and Gynecology, Nantou Hospital[Read More] How to Properly Restart Birth Control Pills After a Break