Understanding Post-Contraceptive Bleeding: Causes and Concerns
Post-contraception, there may be instances of bleeding? Hello, doctor. I would like to ask about a situation. On February 17, I had intercourse with my boyfriend without using a condom, so we decided to buy a single dose of emergency contraception (I only took one pill and did no...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Anonymous: Your situation is most likely caused by the emergency contraceptive pill, but it could also be due to ovulatory bleeding or menstrual irregularities. I understand that your biggest concern is the possibility of pregnancy, which cannot be determined at this m...[Read More] Understanding Post-Contraceptive Bleeding: Causes and Concerns
Understanding Pregnancy Chances with Irregular Menstrual Cycles
Pregnancy probability Hello doctor, my menstrual cycle has been irregular. It was from 10/29 to 11/3, then 12/5 to 12/10, and from 1/22 to 1/26. On 1/26, I had intercourse with a condom the entire time. On 2/2, I also had intercourse with a condom the entire time. The next day, I...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss QQ: The likelihood of conception from the activity on January 26 is almost zero. As for the activity on February 2, since a condom was used throughout, the chance of conception should be quite low. Regarding your pregnancy test on February 13, it is still too early; ev...[Read More] Understanding Pregnancy Chances with Irregular Menstrual Cycles
Understanding Irregular Menstrual Cycles: Causes and Solutions
Menstrual issues I apologize for the inconvenience, but I would like to ask about my irregular menstrual cycle. It has been inconsistent for some time; sometimes it comes regularly every month, while other times it occurs every two to three months. Each time, the flow is very lig...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Miss An: It is quite common for women to experience irregular menstrual cycles occasionally, so there is no need to worry too much. Generally, this is often caused by hormonal imbalances in the ovaries rather than issues with the uterus. A normal menstrual cycle typically ...[Read More] Understanding Irregular Menstrual Cycles: Causes and Solutions
Understanding Pregnancy Chances: Timing and Protection During Intercourse
Probability of Pregnancy Having intercourse on the 10th day of your menstrual cycle while using a condom and ejaculating inside the condom, as well as having intercourse 22 days into your cycle and ejaculating inside the condom, generally presents a low risk of pregnancy. The men...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, if you use a condom throughout the entire sexual intercourse, the likelihood of pregnancy is very low, so there is no need to worry too much. In your situation, the chances of pregnancy are minimal.[Read More] Understanding Pregnancy Chances: Timing and Protection During Intercourse
Can You Get Pregnant During Your Period? Understanding Risks and Cases
Will I get pregnant? Thank you? Last Saturday, February 2nd, I had sexual intercourse with my girlfriend while she was on her period. We used a condom, but after the first insertion, I noticed a small hole at the tip of the condom, so we stopped. My girlfriend started her period ...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Liu. There is no possibility of pregnancy during menstruation. I recommend that you read more about adolescent sexual education, as it can help you understand safe sexual practices. Additionally, it is advisable to avoid sexual intercourse during menstruation, as it increa...[Read More] Can You Get Pregnant During Your Period? Understanding Risks and Cases
Understanding Abnormal Discharge: Possible Implantation or Ovulation Bleeding?
Abnormal secretion? Hello, Dr. Huang: My menstrual period ended from January 19 to January 24. I had unprotected intercourse with my boyfriend on January 27, and since February 4 until today (February 6), I have been experiencing brown discharge with a slight blood odor. Could th...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Heng: Your situation seems to indicate ovulatory bleeding, as the timing is about right. Implantation of the fertilized egg typically occurs around six to seven days, so it has already surpassed the timeframe for implantation bleeding.[Read More] Understanding Abnormal Discharge: Possible Implantation or Ovulation Bleeding?
Understanding White Discharge Around the Vaginal Opening: Causes and Concerns
The vaginal opening appears white? Hello, doctor. After taking a shower yesterday, I noticed that the area around my vaginal opening appears white, almost like a layer covering it. However, it is not discharge, and I don't feel any itching. The color and amount of discharge ...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Ms. Winnie Huang: Without seeing it in person, it can sometimes be difficult to understand just through description. However, from what you mentioned, it seems to be normal vaginal discharge, which is colorless and asymptomatic. If there is no itching or other symptoms, it ...[Read More] Understanding White Discharge Around the Vaginal Opening: Causes and Concerns
Understanding Irregular Periods and Pregnancy Chances: Your Concerns Addressed
Probability of pregnancy Hello Doctor, I have irregular menstrual cycles. I had sexual intercourse on January 2nd, but as of now, February 9th, my period still hasn't arrived. On January 26th, I experienced some premenstrual symptoms, such as a slight reddish discharge on my...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, regarding your significant psychological stress: Since you have already taken a urine test on January 21 and January 29, the doctor did not repeat the test, and you have also had an ultrasound. Theoretically, the likelihood of pregnancy should be very low. If your period s...[Read More] Understanding Irregular Periods and Pregnancy Chances: Your Concerns Addressed
Understanding Pre-Menstrual Chest Pain: Causes and When to Seek Help
Precordial pain Hello, doctor. I often experience chest tightness and difficulty breathing about a week before my menstrual period. The pain feels like it starts near my stomach and radiates to my chest. This episode lasts about 10 to 30 minutes, and afterward, I feel completely ...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Jenny: If your chest pain symptoms occur regularly one week before your menstrual period and improve after menstruation, and this has been happening for some time, such cyclical symptoms are generally not concerning and are likely related to premenstrual syndrome (PMS)...[Read More] Understanding Pre-Menstrual Chest Pain: Causes and When to Seek Help
Understanding Pregnancy Concerns: Irregular Periods and Testing Insights
Are you pregnant? Hello Doctor: My menstrual cycle has never been very regular, and sometimes I even miss a month. I had sexual intercourse on November 18, 19, and December 2 and 9. (There was only foreplay on the male side without a condom; the rest were protected.) This month, ...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, concerned woman: It sounds like you are not pregnant. Sometimes, even after taking menstrual induction medication, menstruation may still be delayed, which is quite common in clinical practice. As long as you confirm that you are not pregnant through a urine or blood test,...[Read More] Understanding Pregnancy Concerns: Irregular Periods and Testing Insights
The Connection Between Oral Candidiasis and Vaginal Infections
The relationship between Candida and oral and vaginal infections? Hello, doctor. I have been troubled by vaginitis and would like to ask you the following questions. Thank you very much. 1. Is the Candida in the oral cavity the same as the Candida in the vagina (vaginitis)? 2. C...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Miss: Vaginal candidiasis is a common condition among women, characterized by vaginal discharge that resembles cottage cheese. Sometimes there are no symptoms, while at other times it can cause itching in the vulva or vagina. 1. There are generally three types of Candida, ...[Read More] The Connection Between Oral Candidiasis and Vaginal Infections
Understanding Pregnancy Risks: Timing and Withdrawal Method Explained
Can I get pregnant? The menstrual cycle is 28-29 days long. The last menstrual period started on November 16, and today is December 8, which means it has been 23 days since the last period. Engaging in intercourse today, especially with withdrawal before ejaculation, raises conce...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Miss Haha: If your menstrual cycle is consistently regular, around 28 to 29 days, you can infer that your ovulation day is likely around the 14th to 15th day. The fertile window would typically be from the 11th to the 17th day. Therefore, the likelihood of becoming pregnan...[Read More] Understanding Pregnancy Risks: Timing and Withdrawal Method Explained
Understanding Abnormal Discharge and Irregular Bleeding During Menstruation
Abnormal discharge, irregular bleeding, menstruation? Hello Doctor, thank you for answering my questions. Could you please explain in more detail? I am currently experiencing influenza and cannot go out. Thank you. Here’s the situation: my menstrual period seemed to occur between...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Xiao Yu: 1. Your recent vaginal bleeding can likely be considered a menstrual period. If the amount and duration differ significantly from your previous menstrual cycles, it may indicate an abnormal menstrual cycle, specifically an anovulatory cycle. I suggest you don...[Read More] Understanding Abnormal Discharge and Irregular Bleeding During Menstruation
Post-Surgery Follow-Up for Stage 1A Lung Adenocarcinoma: CT Options
Postoperative follow-up for stage 1A lung adenocarcinoma? Hello Dr. Huang, I would like to ask whether, after being diagnosed with stage 1A lung adenocarcinoma and having undergone surgery 4.5 years ago, I should have follow-up imaging with a chest CT without contrast (approximat...
Dr. Huang Yiwen reply Pulmonology
Dear Joytu: Both options are acceptable, but LDCT is not covered by health insurance. Changhua Hospital cares about you.[Read More] Post-Surgery Follow-Up for Stage 1A Lung Adenocarcinoma: CT Options
Understanding Foul-Smelling Phlegm: Causes and Solutions
Occasionally, there is foul-smelling phlegm in the throat? Recently, I have been experiencing intermittent phlegm with a foul odor in my throat. The phlegm is transparent and somewhat thick, and it has a strong fishy smell. After I forcefully clear my throat a few times, the phle...
Dr. Huang Yiwen reply Pulmonology
Dear lovevrband: Sputum is a product of the shedding of the bronchial mucosa. If there is a foul odor, it may indicate a longer accumulation or an infection, but improvement upon expectoration suggests poor bronchial wall function. It is advisable to get an X-ray for follow-up at...[Read More] Understanding Foul-Smelling Phlegm: Causes and Solutions
Understanding Cavitary Lesions in Left Lung Apex: TB or Lung Cancer?
Cavitary fibrotic lesion in the left lung apex? The left apical fibrotic cavitary lesion, could this be indicative of pulmonary tuberculosis or lung cancer? What is a cavitary lesion?
Dr. Huang Yiwen reply Pulmonology
Dear Da-Hsiung: The fibrous calcification in the lung apex resembles that of tuberculosis. Please check for any medical history, but lung cancer cannot be ruled out. Please come to the hospital for an examination. Changhua Hospital cares about you.[Read More] Understanding Cavitary Lesions in Left Lung Apex: TB or Lung Cancer?
Understanding Breathing Difficulties and Iron Deficiency Anemia in Women
Dyspnea due to iron deficiency anemia? I am a female, 162 cm tall and weigh 47 kg. Recently, I have been experiencing difficulty breathing while sleeping, needing to take deep breaths to feel like I'm getting enough air, which has caused me insomnia. I visited a thoracic sur...
Dr. Huang Yiwen reply Pulmonology
Dear Anonymous: This can be divided into two parts: one is true dyspnea, which can be evaluated through pulmonary function tests, or anemia leading to insufficient oxygen-carrying hemoglobin (though this is unlikely). The second part is psychogenic, which is more related to emoti...[Read More] Understanding Breathing Difficulties and Iron Deficiency Anemia in Women
Mild Lung Fibrosis Detected in Low-Dose CT Scan: What You Should Know
Low-dose computed tomography results: Mild fibrosis in the right middle lobe and left lower lobe of the lungs? Hello Dr. Huang, on November 7, 2018, I underwent a low-dose computed tomography (CT) scan at the hospital. The results are as follows: Mild fibrotic change over the rig...
Dr. Huang Yiwen reply Pulmonology
Dear Ms. Chen: The issue you described is likely a scar left after an infection. If there are no symptoms, it is recommended to follow up in one year. Changhua Hospital cares about you.[Read More] Mild Lung Fibrosis Detected in Low-Dose CT Scan: What You Should Know
Understanding Pregnancy Risks: Unprotected Intercourse and Menstrual Irregularities
Are you pregnant? Your girlfriend's menstrual cycle is typically 28-29 days, with her last period starting on October 18. She had unprotected intercourse on October 27, November 3, and November 4, but you withdrew before ejaculation. You are concerned about the possibility o...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello, Jiajian: In your girlfriend's situation, the likelihood of pregnancy is low. You can observe her for another day or two, and if she still feels unwell, it would be advisable to consult a gastroenterologist.[Read More] Understanding Pregnancy Risks: Unprotected Intercourse and Menstrual Irregularities
Understanding Pregnancy Chances: Unprotected Intercourse and Pre-Ejaculate Risks
Probability of Pregnancy Hello, doctor. My girlfriend's menstrual cycle is regular, 28-29 days. Her last period started on October 18, and we had unprotected intercourse on October 27, November 3, and November 4, but I pulled out after about a minute each time and did not ej...
Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello there: Theoretically, the presence of sperm is necessary for conception to occur. If there is no actual ejaculation, the likelihood of pregnancy is very low, but one cannot completely rule out the possibility of pre-ejaculate fluid. It's best not to overthink it; just ...[Read More] Understanding Pregnancy Chances: Unprotected Intercourse and Pre-Ejaculate Risks