Menstruation, Obstetrics and Gynecology FAQ

Could Early Menstruation with Clots Indicate a Miscarriage?

Early menstruation with a significant amount of blood clots could potentially indicate a miscarriage? Hello, Director. My last menstrual period ended around January 10. I had unprotected intercourse around January 24, and my period came early on January 29. The menstrual flow is ...

Dr. Zhang Kunmin Reply:
Hello, the factors that can affect menstrual flow or abnormal bleeding include age, environment, lifestyle, stress, emotional instability, weight changes, medications, emergency contraceptive pills, diet, polycystic ovary syndrome, lesions of the uterus or cervix, infections, ovu...

Can Ritalin Cause Delayed Menstruation? Understanding the Effects on Women

Does taking Ritalin cause a delay in menstruation? Hello Doctor, as mentioned in the subject, I would like to ask if taking Ritalin can lead to a delay in menstruation. Due to executive function difficulties caused by ADHD, I have only recorded my menstrual period from last Septe...

Dr. Zhang Kunmin Reply:
Hello, the factors that can affect the menstrual cycle or cause intermenstrual bleeding are numerous, including age, environment, lifestyle, stress, emotional instability, weight changes, medications, emergency contraceptive pills, diet, polycystic ovary syndrome, uterine or cerv...

Can I Take My Prescribed Menstrual Induction Medication Now?

Can I take the menstrual induction medication that was prescribed last month now? Hello Doctor: My last menstrual period started on December 3, 2023, and I haven't had it since. In mid-December, I experienced a highly stressful personal event. My usual menstrual cycle lasts ...

Dr. Cao Guotao Reply:
Hello, you can take the previous menstrual induction medication. After taking the medication, your period should come within a week. If it exceeds that time, it is recommended to see a gynecologist. Wishing you good health.

Is There Still a Chance of Pregnancy After Recent Events?

Is there still a possibility of pregnancy? Here is my original question: On December 29, I had my period. On January 22, I had unprotected intercourse for about 2 hours and took emergency contraception without drinking water. I drank alcohol that night but did not vomit. The next...

Dr. Cao Guotao Reply:
Hello, it should be that you are not pregnant or experiencing an ectopic pregnancy. Wishing you good health.

Understanding Post-Medication Abortion Symptoms and Pregnancy Risks

Medication abortion issues Hello Doctor: I would like to ask about my health situation. I had a medical abortion on January 12, and an ultrasound on January 22 showed that everything was clear, although I still had some brown discharge. The doctor advised me to take a pregnancy t...

Dr. Cao Guotao Reply:
Hello, after a medical abortion, menstruation may sometimes be irregular. If you have had unprotected sexual intercourse, it is advisable to take emergency contraception just in case. Wishing you good health.

Understanding Endometrial Hyperplasia: Effects of Progesterone and Menstrual Cycle

Endometrial hyperplasia Hello, doctor. I underwent a hysteroscopy at the end of last year, and the report indicated benign endometrial hyperplasia. The doctor prescribed three months of progesterone (Provera 10 mg), to be taken once daily. I would like to know if I will have my m...

Dr. Cao Guotao Reply:
Hello, theoretically, taking progesterone daily should prevent menstruation and pregnancy. If pregnancy occurs, the medication should be discontinued. Wishing you good health.

Understanding Brown Discharge After Menstruation: Is It Normal?

Brown discharge Hello, Doctor! I would like to ask you about my situation. My menstrual period ended on January 17, but for the first 1-2 days after it ended, I noticed a small amount of brown discharge. I have a habit of exercising daily, so I resumed my workouts after my period...

Dr. Chen Zhiyu Reply:
It is recommended to visit a gynecology clinic for evaluation of intermenstrual bleeding. Thank you.

How to Use Emergency Contraceptive Pills to Induce Menstruation

Emergency contraceptive pills to induce menstruation? Hello, Doctor: Due to travel plans from February 23 to February 28 and March 26 to March 31, I started taking premenstrual contraceptive pills on January 24 when my period began. 1. If I want to take half a pack of premenstrua...

Dr. Cao Guotao Reply:
Hello, menstruation usually occurs about four days after stopping the contraceptive pill. As for March, please consult a gynecologist for adjustments. Wishing you good health.

Pregnant or Just Late? Understanding Irregular Periods and Symptoms

Pregnant? Menstruation? Before September 6 of last year, my menstrual cycle was relatively regular, approximately every 30 days. However, after September 6, my period was delayed for 53 days and arrived on October 29. I took a pregnancy test on October 20, which was negative. The...

Dr. Cao Guotao Reply:
Hello, it seems that you are not pregnant, but since you have irregular menstruation, it is advisable to see a gynecologist for an examination. Wishing you good health.

Is Day Seven Post-Ovulation the Right Time for Implantation?

Is the seventh day after ovulation the time for implantation? The last menstrual period was from January 7 to January 13. On the third day of menstruation, ovulation medication was taken for five days. Starting on January 19, progesterone was taken sublingually before bedtime. Th...

Dr. Cao Guotao Reply:
Hello, elevated temperatures are noticeable. If you suspect pregnancy, it is advisable to monitor your condition. Taking progesterone before bedtime should be acceptable. Wishing you good health.

Could I Be Pregnant? Understanding Symptoms and Testing After Unprotected Sex

Is it pregnancy? On December 29, I had my period. On January 22, I had unprotected intercourse for about two hours and took emergency contraception without water. I drank alcohol that night. I did not vomit, but the next morning, January 23, I did vomit. On January 25, feeling un...

Dr. Cao Guotao Reply:
Hello, the chances of pregnancy should be low. You can take a pregnancy test 12 days after sexual intercourse. Wishing you good health.

Does Herbal Soup Affect Menstrual Flow During Your Period?

Menstrual issues Hello doctor, I would like to ask if consuming medicinal food during menstruation will affect the menstrual flow. Today is the third day of my period, and I had a little bit of medicinal soup, and it seems like my menstrual flow has slightly decreased. Thank you ...

Dr. Cao Guotao Reply:
Hello, it generally does not have an impact. Wishing you good health.

Is Day Seven Post-Ovulation the Time for Implantation?

Dr. Cao Guotao Reply:
Hello, I have responded to your questions. Wishing you good health.

Missed Birth Control Pills: Understanding Breakthrough Bleeding

Breakthrough bleeding due to missed birth control pills? Hello, I would like to ask about a recent situation where I missed taking my birth control pills for two days. I took two pills to catch up, and after that, I experienced some light spotting, but it was only a small amount ...

Dr. Cao Guotao Reply:
Hello, it is possible that your period is about to start. Monitor the situation, and if the flow resembles that of menstruation, then do not continue taking the remaining contraceptive pills. Wishing you good health.

Understanding Emergency Contraceptives and Herpes Concerns: Expert Q&A

Inquiries about emergency contraceptive pills and herpes-related questions? Hello, Dr. Chang. 1. I had my menstrual period from January 10 to January 14 this year, and on the third day, I took the emergency contraceptive pill (21 pills). I took them at the same time every day w...

Dr. Zhang Kunmin Reply:
Hello, the contraceptive pill pack contains 21 tablets, which should be taken one tablet daily in the order of the pill dates for a continuous period of 21 days. During the 7-day break from the medication, menstruation will typically occur between the 2nd and 4th day of the break...

Could I Be Pregnant? Understanding Risks After Unprotected Intercourse

Are you pregnant? Today is the day my girlfriend got her period on January 19, and her last day of menstruation was January 24. Theoretically, her ovulation period would be around February 1. After I finished, I used a tissue to clean up, but later some pre-ejaculate fluid came o...

Dr. Zhang Kunmin Reply:
Hello, the questioner: There is a possibility of pregnancy even if ejaculation has not occurred, as pre-ejaculatory fluid may contain sperm. Additionally, the effectiveness of emergency contraception is not 100%, with a failure rate of about 3%. However, it is still considered a ...

Understanding Delayed Menstruation: Possible Causes and Concerns

Delayed menstruation? Hello Dr. Tsao, my menstruation is 9 days late this time, with a cycle of about 30 days. It has usually been regular, with only a few instances of delay. This time, I took a pregnancy test due to the delay, which showed negative. An ultrasound revealed a rou...

Dr. Cao Guotao Reply:
Hello, it is generally unrelated. Wait for another week, and if it still doesn't come, you should see a gynecologist. Wishing you good health.

Light Spotting: Is It Menstruation or Implantation Bleeding?

The menstrual period only has a small amount of bleeding? Your menstrual cycle has been irregular, with a potential delay of up to seven days. Last month, your period started on December 11. You had sexual intercourse with your boyfriend from January 9 to January 12. On January 1...

Dr. Lin Manying Reply:
Hello: Please take a pregnancy test. Hualien Hospital, Ministry of Health and Welfare, cares about your health.

Post-Ovarian Surgery: Understanding Left-Side Pain During Menstruation

After the removal of the left ovary, experiencing pain on the left side during menstruation is common? Hello Doctor, I had a laparoscopic surgery at the end of 2019 to remove my left ovary and fallopian tube due to a 20 cm non-benign but also non-malignant tumor. Six months post-...

Dr. Chen Zhiyu Reply:
It is recommended that you visit a pain clinic for diagnosis and treatment. Thank you.

Understanding Abdominal Discomfort and Urgency During Menstruation

During menstruation, experiencing bloating in the lower abdomen and a frequent urge to urinate? On January 14, I had sexual intercourse with my boyfriend (with a condom). That night, I noticed blood in my urine. The next day, my period started, and by the second day, I felt bloat...

Dr. Zhang Kunmin Reply:
Hello, based on your description of symptoms, it is more likely to be a urinary tract infection. I recommend drinking plenty of water and avoiding holding in urine. If symptoms persist, please consult a physician for diagnosis and treatment. Thank you! Wishing you safety and heal...

Previous｜Page ｜Next