Understanding Delayed Menstruation: Is Pregnancy Possible?
Menstruation is delayed? Hello Doctor: My girlfriend's last menstrual period started on February 10. We had intercourse on February 27, using a condom. On March 17, she bought a pregnancy test and tested once, and then tested again the morning of March 18, both showing one l...
Dr. Huang Jianzhong Reply:
Your girlfriend's last menstrual period started on February 10. They had sexual intercourse on February 27 while using a condom. A pregnancy test was purchased on March 17, and another test was taken on the morning of March 18, both showing one line. She also consulted a gyn...[Read More] Understanding Delayed Menstruation: Is Pregnancy Possible?
Could I Be Pregnant? Understanding Risks and Menstrual Delays
Is there a possibility of pregnancy? On February 15 and February 23 of this year, I engaged in foreplay with my girlfriend without penetration, and we did not use a condom. The most that happened was I inserted my fingers into her vagina, and later she helped me ejaculate. My fin...
Dr. Huang Jianzhong Reply:
On February 15 and February 23 of this year, I engaged in intimate touching with my girlfriend, but there was no penetration, so I did not use a condom. The most that happened was that I inserted my fingers into her vagina, but afterward, she helped me ejaculate. My fingers came ...[Read More] Could I Be Pregnant? Understanding Risks and Menstrual Delays
Delayed Menstruation: Could It Be Pregnancy or Just Anxiety?
Delayed menstrual period? Hello Doctor: My last menstrual period was from January 25 to January 31, with a cycle length of 31 days and a duration of about 7 days. My last sexual intercourse was on February 9, during which I used a condom before any vaginal penetration and withdre...
Dr. Huang Jianzhong Reply:
The last menstrual period was from January 25 to January 31, with a cycle length of 31 days and a duration of about 7 days. The last sexual intercourse occurred on February 9, during which a condom was used before penetration, and ejaculation happened after withdrawal (still usin...[Read More] Delayed Menstruation: Could It Be Pregnancy or Just Anxiety?
Managing Irregular Periods and Breakthrough Bleeding with Birth Control Pills
Oral contraceptives, abnormal bleeding, menstrual irregularities? Last month, I took oral contraceptives to induce my delayed menstruation. Since moving abroad for studies, my menstrual cycle has become irregular, and I haven't had a period for over four months (there has be...
Dr. Huang Jianzhong Reply:
Last month, I took oral contraceptives to induce my delayed menstruation. After moving abroad for my studies, my menstrual cycle became irregular, and I haven't had a period for over four months (there has been no sexual activity or chance of pregnancy; the main issue is exc...[Read More] Managing Irregular Periods and Breakthrough Bleeding with Birth Control Pills
Understanding Delayed Menstruation After Emergency Contraceptive Use
Delayed menstruation? You had unprotected intercourse on your ovulation day with your boyfriend using a condom and practiced withdrawal. Concerned about the condom breaking, you took emergency contraception (Plan B). Ten days later, you are experiencing lower abdominal discomfort...
Dr. Huang Jianzhong Reply:
Ovulation day was followed by having intercourse with my boyfriend using a condom and withdrawal method. I am concerned about the possibility of the condom breaking, so I took emergency contraception (Postinor). Ten days later, I am experiencing mild abdominal discomfort, lower b...[Read More] Understanding Delayed Menstruation After Emergency Contraceptive Use
Understanding Delayed Menstruation: Stress, Sleep, and Sexual Activity
Delayed menstrual period? Two months ago, on November 9th, I had my first sexual encounter with my boyfriend (we used a condom and there was no ejaculation), and I confirmed that the condom was intact. My menstrual period came just a week later on November 17th. However, this mon...
Dr. Huang Jianzhong Reply:
Two months ago, on November 9th, I had my first sexual encounter with my boyfriend (we used a condom and there was no ejaculation), and I confirmed that the condom was intact. A week later, on November 17th, my menstrual period arrived right on time. However, this month, my perio...[Read More] Understanding Delayed Menstruation: Stress, Sleep, and Sexual Activity
Understanding the Effects of Short-term Birth Control Pill Use
Discontinuation of contraceptive pills? Hello, Doctor. I would like to consult you regarding contraception. If someone takes short-term or long-term contraceptive pills for just one to two months, will the side effects after stopping the medication be significant? For instance, c...
Dr. Huang Jianzhong Reply:
To avoid pregnancy, taking short-term or long-term contraceptive pills for one to two months—will there be significant side effects after stopping the medication? For the body, could it lead to issues such as sudden hormonal imbalances, acne, or delayed menstruation? Answer: Th...[Read More] Understanding the Effects of Short-term Birth Control Pill Use
Can You Take Menstrual Medications with Cold Medicine?
Can antipyretic medications be taken together with cold medications? I have recently started taking medication for delayed menstruation in preparation for an upcoming trip, but I also have a cold. Can I take these two medications together?
Dr. Zhang Kunmin Reply:
Hello, the following medications may interact with oral contraceptives: 1. Antibiotics (Penicillin, Cephalosporins, Erythromycin, Sulfonamides, Bactrim, Chloramphenicol) - may reduce the gut flora that aids in absorption, thereby decreasing the effectiveness of contraceptives. ...[Read More] Can You Take Menstrual Medications with Cold Medicine?
Understanding Delayed Menstruation After Emergency Contraceptive Use
Delayed menstruation after taking emergency contraceptive pills? Hello, doctor. My menstrual cycle is quite regular, usually within two days. My period was from September 16 to September 22. On September 24, I had unprotected intercourse but no ejaculation. On September 25, I too...
Dr. Zhang Kunmin Reply:
Hello, the questioner: There is a possibility of pregnancy even if ejaculation does not occur during intercourse, as pre-ejaculatory fluid may contain sperm. Additionally, the effectiveness of emergency contraception is not 100%, with a failure rate of about 3%. Early pregnancy m...[Read More] Understanding Delayed Menstruation After Emergency Contraceptive Use
Understanding Delayed Menstruation: Causes and When to Seek Help
Delayed menstruation? My menstrual cycle has consistently been 33 to 35 days. I was originally expecting my period to start on November 4, but as of November 11, I have not had my period for 40 days. During the exam period, I experienced late nights and significant stress. On Nov...
Dr. Huang Jianzhong Reply:
The menstrual cycle has consistently been 33 to 35 days. Since the midterm exams were from November 5 to November 10, I originally expected my period to start on November 4. However, it is now November 11, and I have not had my period for 40 days. During the exam period, I stayed...[Read More] Understanding Delayed Menstruation: Causes and When to Seek Help
Understanding Delayed Menstruation After Emergency Contraceptive Use
Emergency contraceptive pills delayed menstruation? Hello, doctor. My menstrual cycle is quite regular, usually within two days. My period was from September 16 to September 22. On September 24, I had unprotected intercourse but no ejaculation. I took emergency contraception on S...
Dr. Zhang Kunmin Reply:
Hello, the questioner: There is a possibility of pregnancy even if ejaculation has not occurred during intercourse, as pre-ejaculatory fluid may contain sperm. The effects of emergency contraception on menstruation can vary; it may cause the period to come earlier or later. Addit...[Read More] Understanding Delayed Menstruation After Emergency Contraceptive Use
Understanding Delayed Menstruation: Pregnancy Risks and Other Causes
Menstrual delay? You had protected sexual intercourse with your girlfriend at the beginning of October without ejaculation, and the other three to four times involved only manual stimulation without direct genital contact. Her usual menstrual cycle starts around the 22nd of each ...
Dr. Zhang Kunmin Reply:
Hello, the factors that can affect the menstrual cycle are numerous, including age, environment, lifestyle, stress, emotional instability, weight changes, medications, emergency contraception, diet, polycystic ovary syndrome, uterine or cervical lesions, infections, ovulation, pr...[Read More] Understanding Delayed Menstruation: Pregnancy Risks and Other Causes
Understanding Delayed Menstruation: Effects of Medications on Your Cycle
Delayed menstruation Hello, Doctor: This week I took Western medicine to treat ovulation bleeding, specifically two types of medication: "Dydrogesterone" and "Naproxen." I noticed that the labels mention they can affect the menstrual cycle. Could you please te...
Dr. Huang Yiwen Reply:
Hello, Miss :) In theory, if a doctor prescribes medication for you that lasts three days, the likelihood of it affecting your menstrual cycle should be minimal. Unless you are pregnant, your menstrual period should arrive next month.[Read More] Understanding Delayed Menstruation: Effects of Medications on Your Cycle
Delayed Menstruation After Inducing Period: Is Protein Intake the Cause?
Menstruation is delayed again after taking medication to induce menstruation? Hello, doctor. My child is currently in the second year of junior high school. Previously, her menstruation was delayed for more than two months. We consulted a gynecologist, who prescribed medication t...
Dr. Huang Jianzhong Reply:
The child is currently in the second year of junior high school. Previously, her menstruation was delayed for more than two months, and she visited a gynecologist. After the doctor prescribed medication to induce menstruation, her period returned. However, this time it has been d...[Read More] Delayed Menstruation After Inducing Period: Is Protein Intake the Cause?
Understanding Delayed Menstruation: Causes and Pregnancy Concerns
Menstrual delay Hello: My last menstrual period ended on September 22. I had sexual intercourse on September 24, initially without a condom, but then used one during ejaculation. On September 26, I purchased and used Plan B. During my ovulation period, I experienced some brown di...
Dr. Huang Jianzhong Reply:
Last month, my period ended on September 22. I had sexual intercourse on September 24, initially without a condom, but then used one during ejaculation. On September 26, I purchased and used emergency contraception. During my ovulation period, I experienced some brown discharge. ...[Read More] Understanding Delayed Menstruation: Causes and Pregnancy Concerns
Understanding Blood Fluid in Ultrasound: Key Insights for Women’s Health
Ultrasound shows fluid accumulation? Hello Doctor, my menstrual cycle is about 35 days, and my last period was on August 30. I am currently certain that there is no possibility of pregnancy, and there has been no sexual activity that could affect this. I went to the gynecologist ...
Dr. Zhang Kunmin Reply:
Hello, the questioner: It is recommended to first confirm whether the fluid is in the pelvic cavity or within the uterine cavity. If the symptoms are not severe, you can follow the advice of your attending physician or monitor the situation. If it is severe, you should go to the ...[Read More] Understanding Blood Fluid in Ultrasound: Key Insights for Women’s Health
Understanding the Risks of 21-Day Menstrual Regulation Pills
I have been experiencing delayed menstruation every month, and the doctor prescribed a 21-day menstrual regulation medication? Hello! I have been experiencing delayed menstruation every month, and my doctor prescribed a 21-day menstrual regulation medication (Aisilian coated tabl...
Dr. Zhang Kunmin Reply:
Hello, the oral contraceptive pill (COC) not only effectively prevents pregnancy but also helps regulate menstrual cycles, reduce menstrual flow, and shorten the duration of menstrual bleeding, all of which contribute positively to women's health. Due to these benefits, some...[Read More] Understanding the Risks of 21-Day Menstrual Regulation Pills
Understanding Delayed Menstruation and Pregnancy Testing Options
Menstrual delay and pregnancy test? Hello Doctor: I would like to ask, if my period is 7 days late and I have already taken a pregnancy test at the obstetrics and gynecology department (which showed no pregnancy), can I rule out the possibility of being pregnant? If I use a menst...
Dr. Huang Jianzhong Reply:
Menstruation is delayed by 7 days, and a pregnancy test has been conducted at the obstetrics and gynecology department (negative result). Can pregnancy be ruled out? Answer: Test again in 14 days. If a menstrual induction injection was administered and menstruation still does not...[Read More] Understanding Delayed Menstruation and Pregnancy Testing Options
Understanding Delayed Menstruation After Hormonal Injection: What to Do Next?
Continuation of question #139955? Hello Doctor: I am the patient who inquired about the menstrual induction injection last time. It has been 8 days since I received the injection, and my period has not yet arrived. Should I schedule another appointment, or should I wait a few mor...
Dr. Huang Jianzhong Reply:
It has been 8 days since receiving the menstrual induction injection, and menstruation has not yet arrived. Should I return for another consultation, or should I wait a few more days? Answer: Wait for another 6 days; if menstruation still hasn't arrived, then return for a co...[Read More] Understanding Delayed Menstruation After Hormonal Injection: What to Do Next?
Delayed Menstruation After Taking Menstrual Regulation Pills: Is Pregnancy Possible?
Delayed menstruation after regulating the menstrual cycle? Hello doctor, due to irregular menstrual cycles, I started taking the medication Xin Na to regulate my period this month. I finished the last pill on August 29, but I haven't gotten my period yet as of August 30. I u...
Dr. Huang Jianzhong Reply:
Due to irregular menstrual cycles, I started taking the medication Xinna to regulate my period this month. I just finished the last pill on August 29, but I haven't gotten my period yet as of August 30. I understand that it's not guaranteed to get my period the day afte...[Read More] Delayed Menstruation After Taking Menstrual Regulation Pills: Is Pregnancy Possible?