Understanding Pregnancy Risks: Can You Get Pregnant from Water Activities?
Is the risk of pregnancy high? Hello, doctor. My girlfriend's last day of menstruation was on February 2nd. On February 7th, we went to a hot spring. My girlfriend wore underwear the entire time while I was completely naked. Before entering the water, I rubbed my genitals ag...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, the chances of pregnancy are low but not impossible. As long as there are active sperm present in the vagina during the ovulation period, there is still a possibility of pregnancy regardless of the method. It is advisable to take appropriate cont...[Read More] Understanding Pregnancy Risks: Can You Get Pregnant from Water Activities?
Small White Bumps on the Clitoris: What You Need to Know
There are small white spots on the clitoris, smaller than a grain of rice? There are small white spots above the clitoris, smaller than a grain of rice, which are usually not painful or itchy and are not noticeable unless touched. I noticed them while showering. Could this be wha...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, those tissues may be normal if they do not cause any specific symptoms; it’s just that they may not have been noticed before. However, if you experience discomfort such as itching, dryness, or tightness, it is advisable to consult a gynecologist ...[Read More] Small White Bumps on the Clitoris: What You Need to Know
Vaginal Infection Concerns: Bleeding After Suppository Use
Vaginal infection with cottage cheese-like discharge? Currently, after using the suppository, I noticed bleeding on the second and third mornings. My menstrual period ended on January 17, and I started using the suppository on the night of January 28. Should I continue using it? ...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
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...[Read More] Vaginal Infection Concerns: Bleeding After Suppository Use
Missed Period and Negative Pregnancy Test: What Could Be Happening?
A single line on a pregnancy test indicates a negative result, but if your period still hasn't arrived, it may be worth consulting a healthcare professional for further evaluation? Hello, doctor. I would like to ask about my menstrual cycle, which has never been very regular...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
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 contraception, diet, polycystic ovary syndrome, uterine or cervical l...[Read More] Missed Period and Negative Pregnancy Test: What Could Be Happening?
Could Early Menstruation with Clots Indicate a Miscarriage?
Early menstruation with a significant amount of blood clots could potentially indicate a miscarriage? Hello, Doctor. 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 he...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the factors that can affect menstrual flow or intermenstrual bleeding are numerous, including age, environment, lifestyle, stress, emotional instability, weight changes, medications, emergency contraceptive pills, diet, polycystic ovary syndrome, uterine or cervical lesion...[Read More] Could Early Menstruation with Clots Indicate a Miscarriage?
Understanding Embryonic Resorption and Options for Miscarriage Management
Embryonic resorption, induced abortion? Hello Doctor, my last menstrual period was on November 21, 2023. Over the past six months, my cycle has varied between 28 to 41 days. During my first ultrasound on January 7, the clinic doctor assessed that I was 4 weeks along. Since I want...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on the situation you described, it is recommended to discuss with your physician whether to continue monitoring or to confirm the lack of embryo development and arrange for surgical intervention. Thank you! Wishing you peace and health. Dr. Zhang[Read More] Understanding Embryonic Resorption and Options for Miscarriage Management
Brown Discharge After Four Weeks of IUD Use: What to Know
After four weeks of placing the intrauterine device (IUD), brown discharge has appeared? Hello, Doctor. I have been using an intrauterine device (IUD) continuously since November of last year, and I have been inserting and removing it at the correct times (21 days in, 7 days out,...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, it is recommended that if the bleeding persists, you should consult a physician for evaluation to determine the cause and treatment. Thank you! Wishing you peace and health, Dr. Chang.[Read More] Brown Discharge After Four Weeks of IUD Use: What to Know
Understanding Paternity Testing: Addressing Concerns About Child Resemblance
Paternity testing issues? Hello, Doctor: I would like to ask some questions. I have a relative who underwent a paternity test, which confirmed that the child is indeed his. However, the elder still believes that because the child does not resemble the father, there must have been...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the relationship by blood is based on paternity testing. There are many factors that influence appearance, and having a familial relationship does not necessarily mean that individuals will look alike. Legally, appearance cannot be used to determine blood relations. It is ...[Read More] Understanding Paternity Testing: Addressing Concerns About Child Resemblance
Challenges Faced by Unmarried Women Seeking Sterilization in Taiwan
Tubal ligation in unmarried, nulliparous women? Hello, doctor. I understand that under current Taiwanese law, it is legal for unmarried and childless women to undergo sterilization. However, I have been unable to find any channels to pursue this. I have attempted to seek medical ...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the Genetic Health Law Article 10 states that married individuals may undergo sterilization surgery with the consent of their spouse, based on their own volition. However, if diagnosed or proven to have any of the following conditions, they may proceed with the surgery vol...[Read More] Challenges Faced by Unmarried Women Seeking Sterilization in Taiwan
Can Pre-Ejaculate Fluid Cause Pregnancy During Ovulation?
Prostatic fluid If the pre-ejaculatory fluid on the glans penis was wiped off before penetration, and during the ovulation period, the penis was inserted into the vagina without a condom and then immediately withdrawn, is there a risk of pregnancy?
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the questioner: There is still a possibility of pregnancy even if ejaculation has not occurred during intercourse, as pre-ejaculatory fluid may contain sperm. It is recommended to check for pregnancy if your period is more than a week late. Thank you! Wishing you peace and...[Read More] Can Pre-Ejaculate Fluid Cause Pregnancy During Ovulation?
Contraceptive Failure: What to Expect After a Condom Break
Condom breakage? Hello doctor, I would like to ask about my last menstrual period, which started on January 26. My cycle is about 30 days long and is quite regular, not typically delayed or early by more than a week. Today (February 1) is the first day after my period ended. Afte...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the failure rate of condoms as a contraceptive method is over 5%, making it less reliable compared to other methods. Emergency contraception can affect the menstrual cycle, but it does not necessarily cause periods to come early or late. Its effectiveness is not 100%, with...[Read More] Contraceptive Failure: What to Expect After a Condom Break
Can You Get Pregnant After Intercourse with Precautions?
Can I get pregnant? I would like to ask if I had sexual intercourse with my girlfriend after I masturbated and cleaned myself, then inserted briefly without going deep. Is there a chance of pregnancy? We had intercourse on the day her period was supposed to start, but now it is 3...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the questioner: There is still a possibility of pregnancy even if ejaculation has not occurred during intercourse, as pre-ejaculatory fluid may contain sperm. It is recommended to check for pregnancy if your period is more than a week late. Thank you! Wishing you peace and...[Read More] Can You Get Pregnant After Intercourse with Precautions?
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 Obstetrics and Gynecology
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...[Read More] Could Early Menstruation with Clots Indicate a Miscarriage?
Am I Pregnant? Understanding Symptoms and Concerns for Teens
Are you pregnant? I would like to ask the doctor, I am 16 years old and had sexual intercourse on December 14. My boyfriend accidentally ejaculated a little inside me. The next afternoon, I took the emergency contraceptive pill. My last menstrual period started on November 16, an...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the factors that can affect the menstrual cycle are numerous, including age, environment, lifestyle, stress, emotional instability, weight changes, medications, emergency contraceptive pills, diet, polycystic ovary syndrome, lesions in the uterus or cervix, infections, ovu...[Read More] Am I Pregnant? Understanding Symptoms and Concerns for Teens
Understanding Non-Painful Bumps on the Vulva: Causes and Concerns
Vulvar acne Since last night, I have noticed a round bump in the middle of my labia minora, about 1-2 centimeters above the clitoris. It is not painful or itchy, and there doesn't seem to be any sensation when I press on it. I have not engaged in sexual intercourse. What cou...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, those tissues may be normal if they are not causing any specific symptoms; it’s just that they may not have been noticed before. However, if there are any discomforting symptoms, it is advisable to consult a gynecologist for relevant examinations...[Read More] Understanding Non-Painful Bumps on the Vulva: Causes and Concerns
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 Obstetrics and Gynecology
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...[Read More] Can Ritalin Cause Delayed Menstruation? Understanding the Effects on Women
Can You Get Pregnant from Hand Contact After Male Masturbation?
Probability of Pregnancy If my boyfriend wipes his hands with tissue after masturbating and then inserts his hand into my vagina about 15 minutes later, is there a chance of pregnancy? Does masturbating afterward increase the likelihood of pregnancy?
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, the chances of becoming pregnant are low but not impossible. As long as there are active sperm in the vagina during the ovulation period, there is still a possibility of pregnancy, regardless of the method. It is advisable to take appropriate con...[Read More] Can You Get Pregnant from Hand Contact After Male Masturbation?
Can I Get Pregnant After Taking Emergency Contraception?
Is it possible to get pregnant? On December 29, my menstrual period started. On January 22, I had unprotected intercourse and took emergency contraception. However, I drank alcohol that night and vomited in the morning. Because I was worried, I took another dose of emergency cont...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the effectiveness of emergency contraception is not 100%, with a failure rate of about 3%. If contraception fails, there is also a possibility of an ectopic pregnancy. It is recommended to check for pregnancy if your period is more than a week late. Thank you! Wishing you ...[Read More] Can I Get Pregnant After Taking Emergency Contraception?
Understanding Vaginal Discomfort: Solutions for Painful Intercourse
Hymen rupture issues Hello, doctor! I have had several boyfriends, but I have been unable to engage in sexual intercourse successfully. I have used lubricants and have sufficient foreplay, and my level of arousal seems fine. However, every time my partner tries to penetrate, even...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, it is advisable to first try medication for improvement. I recommend consulting a gynecologist for examination and treatment. Thank you! Wishing you peace and health. Dr. Chang[Read More] Understanding Vaginal Discomfort: Solutions for Painful Intercourse
Understanding Pregnancy Risks During the Fertile Window
Dangerous period intercourse Hello, doctor. After having intercourse with my girlfriend, I realized that it was her fertile window. I took emergency contraception within an hour, and there was no ejaculation inside. I would like to know what the chances of pregnancy are in this s...
Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the questioner: There is a possibility of pregnancy even if ejaculation has not occurred 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%. It is recommend...[Read More] Understanding Pregnancy Risks During the Fertile Window