Understanding Tuberculosis Transmission Risks and Testing Procedures
The transmission rate of pulmonary tuberculosis? Hello, Doctor. 1. Last week, while I was sitting and eating at a convenience store near the hospital, an elderly person in a hospital gown was brought in to rest. They coughed several times without wearing a mask. I would like to...
Dr. Huang Yiwen reply Pulmonology
Dear Chen: I apologize for the late reply. The definition of a close contact for tuberculosis (TB) is someone who has been in contact for at least 8 hours in one day or a cumulative total of at least 40 hours in a month. Only then would they be considered for screening as a conta...[Read More] Understanding Tuberculosis Transmission Risks and Testing Procedures
Can You Get Pregnant from External Contact During Intimacy?
Is it possible to become pregnant? Hello, during intimate activities with my girlfriend, before penetration and without using a condom, my glans accidentally touched her labia. I wiped it with tissue and also cleaned it afterward. What is the likelihood of pregnancy in this situa...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Vincent: If ejaculation has not occurred, the likelihood of sperm being released is theoretically very low, so pregnancy is unlikely. Additionally, since you have wiped and cleaned, there should be no need to worry too much.[Read More] Can You Get Pregnant from External Contact During Intimacy?
Can You Get Pregnant If Your Period Starts Two Days After Intercourse?
If your period starts two days after intercourse, it is unlikely that you are pregnant. Menstruation typically indicates that you are not pregnant, as it is the shedding of the uterine lining when an egg is not fertilized. However, if you have concerns about pregnancy or your men...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Miss Anonymous: Rest assured, it won't happen. There's no need to worry. If you're still concerned, you can take a urine test to check.[Read More] Can You Get Pregnant If Your Period Starts Two Days After Intercourse?
Understanding Green Vaginal Discharge: Causes and Treatment Options
Mold issues Hello Dr. Huang, I would like to ask you about the green discharge I have been experiencing. It is not painful or itchy, but it has a slight odor, although not very noticeable. What could be the cause of this green discharge? I first visited a clinic on April 28 of th...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Mimi: The presence of greenish discharge with some white in the vagina is generally indicative of a yeast infection. However, if there is an unpleasant odor, it could also be a sign of bacterial vaginosis. Regardless of the type of vaginitis, the recurrence rate is qui...[Read More] Understanding Green Vaginal Discharge: Causes and Treatment Options
Is Pregnancy Possible After Intercourse? Understanding Your Cycle
Is there still a possibility of pregnancy? Your girlfriend's last menstrual period started on June 7. There was digital penetration and external ejaculation on June 23. Pregnancy tests taken on July 1, July 9, and July 11 all showed one line (negative). However, her period f...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello 1234 Han: If your girlfriend has a regular menstrual cycle but her period is late this month and the urine test shows only one line, then the likelihood of pregnancy is very low. I suggest waiting another week to see if her period arrives. If it still doesn't come, you...[Read More] Is Pregnancy Possible After Intercourse? Understanding Your Cycle
Does Stopping Birth Control Pills Worsen Rosacea Symptoms?
I would like to ask if stopping oral contraceptives will worsen rosacea? Hello, Doctor! I apologize for the interruption, but I would like to ask if stopping oral contraceptives can worsen rosacea. I had been taking the oral contraceptive "Yaz" for about a year, during ...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Ms. Anna: Theoretically, stopping birth control pills should not have a direct relationship with the worsening of your rosacea, but I recommend consulting a dermatologist for further evaluation.[Read More] Does Stopping Birth Control Pills Worsen Rosacea Symptoms?
Can You Get Pregnant from Oral Sex and Condom Mishaps?
Can I get pregnant? Hello, doctor. Yesterday, while having sexual intercourse with my partner, I performed oral sex and noticed that the condom was on inside out when I was about to put it on. I immediately put on a new one correctly. I'm unsure about the likelihood of pregn...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Hsiao-Fang: Your chances of getting pregnant are low, so there is no need to worry.[Read More] Can You Get Pregnant from Oral Sex and Condom Mishaps?
Understanding Irregular Periods: Causes and When to Seek Help
Menstrual delay Hello doctor, my menstrual cycle has never been regular. During my senior year of high school, it would sometimes be delayed by a month. I thought it was due to late nights and the pressure of college entrance exams. Now that I'm in my first year of college, ...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Miss Hsiao-Yu: There are many causes of menstrual irregularities. Some individuals may have thyroid dysfunction, elevated prolactin levels, or issues related to being overweight or underweight, as well as irregular lifestyle habits. However, some people may undergo a serie...[Read More] Understanding Irregular Periods: Causes and When to Seek Help
Am I Pregnant? Understanding Pregnancy Tests and Symptoms
Are you pregnant? Doctor, I would like to confirm if I am pregnant. My period started on December 24, but it was supposed to come on January 27 and hasn't arrived. I had unprotected intercourse, and on February 1, I went to a hospital for a urine test, which showed one line....
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Ping: Based on your situation, I believe you are not pregnant. You should be patient and wait. Generally, after taking menstrual induction medication, you need to wait three to seven days for your period to arrive. If you repeatedly visit the doctor and take menstrual ...[Read More] Am I Pregnant? Understanding Pregnancy Tests and Symptoms
Stopping Birth Control After Three Years: Key Considerations and Advice
If you have been taking birth control pills for three years and wish to stop, here are some important considerations: 1. **Consult Your Healthcare Provider**: Before discontinuing the pill, it's advisable to discuss your decision with your healthcare provider to ensure it&#...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Anonymous: If you forget to take your birth control pill, the principle is to take it as soon as you remember. You are correct that you should take the two pills for the eighth and ninth days. Generally, it is recommended to take birth control pills for a year and then...[Read More] Stopping Birth Control After Three Years: Key Considerations and Advice
Pregnant or Hormonal Imbalance? Understanding Your Symptoms
Is it pregnancy or an endocrine disorder? My menstrual cycle is usually 28 to 29 days. Last month, I had sexual intercourse during what I calculated to be my fertile period, and I regret not being more careful, although I used a condom throughout. However, since it was during the...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Ms. J: All your concerns can be addressed with a urine test, so don't overthink and scare yourself. If you're still worried, it's best to consult a doctor.[Read More] Pregnant or Hormonal Imbalance? Understanding Your Symptoms
Key Considerations for Induction at 20 Weeks: Common Questions Answered
Regarding the issue of induction at 20 weeks? Question 1: Can I request to be observed for two hours after a 20-week induction and then go home for recovery instead of being hospitalized due to inconveniences at home? Question 2: If I have a urinary tract infection and kidney in...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Cocoa: 1. After an induction at 20 weeks, it is best to stay in the hospital for one day for observation. If you insist on going home after one or two hours, the doctor may ask you to sign a discharge against medical advice form. 2. Urinary tract infections or kidney i...[Read More] Key Considerations for Induction at 20 Weeks: Common Questions Answered
Why Is My Period Late After Taking Emergency Contraceptive Pills?
I took the emergency contraceptive pill, and my period hasn't arrived yet? Hello, during my last menstrual period from March 4 to March 7, I had unprotected intercourse on March 11 and took the emergency contraceptive pill on March 12. After taking the emergency contraceptiv...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Ms. Vk: Since you confirmed on April 12 that you are not pregnant, there is no need to worry too much. If you are still concerned, you can wait a week and take another test to check again.[Read More] Why Is My Period Late After Taking Emergency Contraceptive Pills?
Emergency Contraceptive Pill: Effects of Vomiting and Caffeine
Vomiting occurred after taking the medication? Your menstrual period ended on the morning of April 8th or 9th. You had unprotected intercourse on the afternoon of April 13th and took emergency contraception within three hours after that. However, you vomited less than half an hou...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Ms. L: It's hard to determine your chances of winning; it's better to wait patiently until after your period is due. Drinking coffee before taking the medication shouldn't have a significant impact.[Read More] Emergency Contraceptive Pill: Effects of Vomiting and Caffeine
Understanding the Impact of Multiple Partners on Yeast and Bacterial Infections
Candida and bacterial co-infection Hello Doctor: On April 20th (Friday), I visited due to itching in the vulva and vagina. The doctor diagnosed it as a combined infection of Candida and bacteria. I researched online and found that vaginal infections are mainly classified into thr...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Ting: Vaginal candidiasis or yeast infections can occur without sexual intercourse. For example, adolescent girls may develop fungal infections due to poor local hygiene or wearing overly thick and non-breathable pants. As for bacterial infections of the vagina, they c...[Read More] Understanding the Impact of Multiple Partners on Yeast and Bacterial Infections
Post-Vacuum Induction: Understanding Abdominal Pain After Procedure
Post-Procedure Care After Artificial Vacuum Induction I underwent a vacuum aspiration procedure on the evening of May 1st. For the first two days post-surgery, I experienced no discomfort and did not have any bleeding. However, on the afternoon of May 3rd, I suddenly experienced ...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Xx: Your condition may be due to retained blood in the uterus or inflammation. It could also be temporary pain, possibly related to uterine contractions. If you are concerned, it is advisable to return to your doctor for a check-up.[Read More] Post-Vacuum Induction: Understanding Abdominal Pain After Procedure
Contraceptive Concerns: What to Do If a Condom Gets Stuck
After ejaculation, the condom was left inside? Hello doctor, my boyfriend and I had sexual intercourse today, May 19th. We were in the woman-on-top position, and after he ejaculated, I didn't hold the base of the condom properly, resulting in it getting left inside my vagina...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Miss Anonymous: The timing of your sexual intercourse was on the twenty-fourth day of your menstrual cycle, while your ovulation day is typically around the fourteenth day of the cycle. Therefore, the likelihood of conception is low.[Read More] Contraceptive Concerns: What to Do If a Condom Gets Stuck
Emergency Contraception After Unprotected Intercourse: What You Need to Know
Intercourse during ovulation? My girlfriend and I had intercourse during her ovulation period, and we used a condom, but afterwards we discovered that the condom had a large tear, meaning that I may have ejaculated inside her. We went to the pharmacy and bought emergency contrace...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello: Emergency contraceptive pills are effective as long as they are taken within 48 hours, so there is no need to worry.[Read More] Emergency Contraception After Unprotected Intercourse: What You Need to Know
Understanding Pregnancy Testing After Unprotected Intercourse: Key Insights
Pregnancy test questions? Hello Doctor: I had sexual intercourse with my boyfriend on April 20 without using a condom, but there was no ejaculation inside. I took the emergency contraceptive pill "Postinor." My last menstrual period started on April 16, and I experience...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Anonymous: It is currently difficult to determine if you are pregnant. You will need to wait until after May 29 or May 30 to see if your period arrives. If it does not, you should take a pregnancy test to find out. As for the situation with tearing the pregnancy test s...[Read More] Understanding Pregnancy Testing After Unprotected Intercourse: Key Insights
Can You Get Pregnant After Unprotected Sex Right After Period?
No condom, no internal ejaculation? Having unprotected intercourse the day after your period ends, even if your boyfriend pulls out before ejaculation, still carries a risk of pregnancy. Pre-ejaculate fluid can contain sperm, and if any sperm enters the vagina, there is a possibi...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Miss Xiaopang: The menstrual period has just ended, and the likelihood of ovulation is low. Therefore, the chance of pregnancy is also not very high, so you shouldn't worry too much. However, it is still advisable to adhere to contraceptive measures in the future to a...[Read More] Can You Get Pregnant After Unprotected Sex Right After Period?