Understanding Irregular Periods: Causes and Solutions for Women
Menstrual irregularities have been persistent? I got my first period in the second year of junior high school. Since then, my menstrual cycle has been very irregular, ranging from two months to three or four months, and even up to six months. Recently, I experienced some premenst...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
Generally speaking, irregular menstruation can be explored through brain hormones, ovarian function, and the uterus. However, given your age, the issues are primarily related to the first two factors. If academic or life stress is too high, the brain's gonadotropin-releasing...[Read More] Understanding Irregular Periods: Causes and Solutions for Women
Does Switching to an LCD Monitor Reduce Radiation Risks for Babies?
Please provide the content you would like me to translate Hello, doctor. If I replace my computer monitor with an LCD screen, will the radiation exposure to my baby be reduced? The person selling computers said that LCD screens emit no radiation. Is this correct? Thank you.
Dr. Lin Zhaopei reply Obstetrics and Gynecology
Generally speaking, LCD screens emit significantly less radiation compared to traditional monitors. Whether they are completely free of radiation is a question best directed to computer professionals. However, the lower the radiation levels, the less potential harm there is to ba...[Read More] Does Switching to an LCD Monitor Reduce Radiation Risks for Babies?
Understanding Abnormal Menstrual Flow and Chocolate Cysts: What You Need to Know
Abnormal menstrual bleeding Hello Doctor: In June of this year, I was diagnosed with 4-5 cm chocolate cysts on both ovaries. I have consulted two doctors, and both recommended surgery. One suggested laparoscopic surgery, while the other recommended traditional open surgery. I...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
If laparoscopic surgery is feasible, it should be the primary choice because it 1. reduces adhesions and 2. decreases pain. Bilateral ovarian chocolate cysts can affect ovulation and luteal function; if luteal function declines prematurely, it may result in mild bleeding.[Read More] Understanding Abnormal Menstrual Flow and Chocolate Cysts: What You Need to Know
Common Concerns for Young Girls: Breast Development and Growth Questions
A series of questions? Dear Doctor: I am a sixth-grade girl! 1. Can girls have a little bit of chest hair? Because I feel like I have a bit around my chest! 2. I started developing my breasts in the second semester of fourth grade, but they are not very big. I'm worried that...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
1. Some chest hair may develop, but if it becomes excessive, a check-up at the clinic is necessary (there may be hormonal issues). 2. Development will progress to pregnancy and childbirth. 3. It is completely normal to start menstruating at 11 years old, and growth may contin...[Read More] Common Concerns for Young Girls: Breast Development and Growth Questions
Is Screen Time Safe During Early Pregnancy? Expert Insights
The doctor would like to ask? I am one month pregnant, but my job requires me to spend long hours in front of a computer and television, approximately 8 hours a day. Will this radiation harm my fetus? Thank you!
Dr. Lin Zhaopei reply Obstetrics and Gynecology
Just one month pregnant typically refers to 4 to 8 weeks. Generally, the formation of fetal organs occurs between 4 to 11 weeks. Excessive radiation exposure should be approached with caution; in addition to protective measures (such as installing protective shields), it is advis...[Read More] Is Screen Time Safe During Early Pregnancy? Expert Insights
Missed Period for Two Months: Could Pregnancy Be the Cause?
Missed menstrual period for two months? I started having sexual intercourse with my boyfriend about half a month ago, and now it has been nearly two months since my last period. He did not use a condom, and he always pulls out before ejaculation. What are the chances of getting p...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
1. There is still a chance of pregnancy. 2. Yes. 3. There is still a possibility, similar to the previous question. 4. If the previous menstrual period was prolonged (nearly two months), the current situation could indicate pregnancy. 5. Pain relievers will not affect the menstru...[Read More] Missed Period for Two Months: Could Pregnancy Be the Cause?
Can You Get Pregnant from External Contact? Understanding Risks and Safe Practices
Are you pregnant? I had intimate relations with my girlfriend on the 29th and 30th, but due to pain, we did not have penetration; instead, we engaged in external contact. I used my fingers to touch her deeply. Is there a possibility of pregnancy? My girlfriend's menstrual cy...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
1. If ejaculation occurs outside the penis, there is still a possibility of conception. 2. Touching your girlfriend's secretions with your fingers before putting on a condom does not lead to pregnancy. 3. If the condom has a tear, is not worn correctly, or slips off into the...[Read More] Can You Get Pregnant from External Contact? Understanding Risks and Safe Practices
Understanding Menstrual Cramps and Seeking Support During Pregnancy
Please ask your question? I experience blood clots every time I have my period, and I also feel cramps and fatigue before my menstruation. Is there something wrong with my body? Additionally, I've heard that if I become pregnant, I need a parent to accompany me (I just turne...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
1. If there is excessive menstrual bleeding or the presence of blood clots, it is necessary to visit a gynecologist to investigate the cause, such as endometrial hyperplasia, polyps, fibroids, or endometriosis. 2. Discomfort before menstruation is likely due to premenstrual syndr...[Read More] Understanding Menstrual Cramps and Seeking Support During Pregnancy
Understanding First-Time Sexual Intercourse: Bleeding and Duration Explained
Sexual intercourse Is it true that bleeding always occurs during the first sexual intercourse? How long does it usually last?
Dr. Lin Zhaopei reply Obstetrics and Gynecology
In theory, external forces can cause tears to the hymen or vagina, which may result in bleeding; however, it is also quite common for there to be no bleeding during the first sexual intercourse. Some individuals may experience bleeding not during their first time, but due to vigo...[Read More] Understanding First-Time Sexual Intercourse: Bleeding and Duration Explained
Understanding Skin Tumors: What to Do About Painless Growths Near the Genitals
Skin tumor There is a small, granular tumor near the genital area that is not painful or itchy and is gradually increasing in size.
Dr. Lin Zhaopei reply Obstetrics and Gynecology
In addition to a small tumor, it could also be folliculitis, genital warts, or a polyp. It is recommended to follow up at an outpatient clinic.[Read More] Understanding Skin Tumors: What to Do About Painless Growths Near the Genitals
Effects of Antibiotics During Pregnancy: Risks and Alternatives
What are the effects of taking antibiotics during pregnancy? I am currently 29 weeks pregnant and started experiencing diarrhea, abdominal pain, and stomach discomfort about a month ago. The diarrhea occurs approximately three to four times a week, usually after meals, accompanie...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
1. The use of antibiotics during pregnancy is considered safest with penicillin derivatives, and the oral medication you are using belongs to this category, so it should not have any adverse effects. 2. During pregnancy, the urethral diameter in mothers changes, and coupled wit...[Read More] Effects of Antibiotics During Pregnancy: Risks and Alternatives
Managing Vaginal Infections After Ovulation Medication: Tips for Relief
Please ask your question? Hello, I am 24 years old. Last year, I took ovulation medication prescribed by my doctor for six months, but I stopped due to discomfort. Since then, I have been experiencing frequent vaginal infections. I have visited a gynecologist many times, but the ...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
At 23 years old, taking ovulation medication for six months could be for regulating menstrual cycles or for the purpose of conception. While ovulation medications have side effects, vaginitis is not typically one of them. This raises the possibility that there may be an undiagnos...[Read More] Managing Vaginal Infections After Ovulation Medication: Tips for Relief
Understanding S.U.I.: Symptoms, Treatment, and Post-Operative Care in Women
S.U.I. stands for Stress Urinary In S.U.I. stands for Stress Urinary Incontinence. This condition is primarily associated with the field of Urology, although it can also be relevant in Obstetrics and Gynecology due to its prevalence in women, especially after childbirth. The sym...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
S.U.I. stands for stress urinary incontinence, which can be managed by either obstetrician-gynecologists or urologists. Generally, urinary incontinence can be classified into three types: 1. neurogenic bladder dysfunction, 2. bladder prolapse, and 3. stress urinary incontinence. ...[Read More] Understanding S.U.I.: Symptoms, Treatment, and Post-Operative Care in Women
Managing Menstrual Back Pain and Hair Loss Concerns
What to do about lower back pain during menstruation? Since this year, I have been experiencing mild lower back pain during my menstrual period. It's not severe, but it is uncomfortable. Additionally, I've noticed a significant amount of hair loss when I wash my hair. A...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
The reasoning behind lower back pain during menstruation and dysmenorrhea is actually the same. This is due to the pain sensation in the pelvic cavity (including the uterus) being transmitted from the lumbar and sacral spinal nerves. Additionally, a retroverted uterus may also co...[Read More] Managing Menstrual Back Pain and Hair Loss Concerns
Common Causes of Cervical Inflammation: Understanding Your Diagnosis
"Typically, what causes inflammation of the cervix?" I have three children and last month I underwent a Pap smear at the obstetrics and gynecology department. Today, the hospital called to inform me that there is inflammation in my cervix and advised me to come in for m...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
Possible causes of cervical inflammation include 1. infection, 2. cervical ectropion, 3. healing period after surgery, 4. menopausal aging, and 5. receiving radiation therapy. Among these, 2, 3, and 4 are not related to cervical cancer. Based on your situation, being 31 years old...[Read More] Common Causes of Cervical Inflammation: Understanding Your Diagnosis
Understanding Irregular Menstrual Cycles: When to Seek Further Evaluation
I'm here Good day: My last menstrual period was on May 4th. I had very little bleeding in June (there were a few days with some brown discharge). On July 12th, I was prescribed medication to induce menstruation by my gynecologist, but I could only take it for two days due to...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
On July 23, a menstrual induction injection was administered, and menstruation is expected to occur between the evening of July 25 and July 27. The menstruation that started on July 24 may be influenced by previous oral medication or insufficient dosage of the injection. If there...[Read More] Understanding Irregular Menstrual Cycles: When to Seek Further Evaluation
Understanding Abdominal Redness and Swelling: A Guide for Women
Swelling and redness in the lower abdomen? Recently, my girlfriend has developed patchy redness and swelling in her lower abdomen, accompanied by pain. The labia are also swollen. There has been no sexual activity, but she did soak in a hot spring two weeks ago. There are no smal...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
Symptoms of redness, swelling, and pain in the lower abdomen to the external genitalia are most likely caused by inflammation. If accompanied by fever and progressively worsening symptoms, it could indicate cellulitis. In addition to continuous antibiotic treatment and blood test...[Read More] Understanding Abdominal Redness and Swelling: A Guide for Women
Understanding Lactation: Why Menstruation Stops During Breastfeeding
Lactation Why is it that during the lactation period, menstruation does not occur (or is suppressed)? Is this statement correct? What is the relationship with lactation hormones or oxytocin (OT)? What is the correct mechanism? Could you please provide detailed information?
Dr. Lin Zhaopei reply Obstetrics and Gynecology
During the lactation period, the pituitary gland secretes a significant amount of prolactin, which inhibits the secretion of ovulatory hormones from the brain, resulting in a temporary absence of menstruation. However, once the lactation period exceeds three months, this inhibito...[Read More] Understanding Lactation: Why Menstruation Stops During Breastfeeding
Understanding Corpus Luteum Cysts: Symptoms, Causes, and Fertility Concerns
Luteal cyst Hello, doctor... I previously had a 6 cm corpus luteum cyst... I experienced abdominal bloating and pain, along with nausea and dizziness on the right side... Is this normal? Why did the cyst develop? I was previously pressed hard on my abdomen by a child... could tha...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
A corpus luteum cyst is the most common functional cyst of the ovary, caused by the failure of the corpus luteum to regress after menstruation. Generally, it is asymptomatic and may resolve on its own; however, if it exceeds 6 centimeters, it may lead to abdominal pain and irregu...[Read More] Understanding Corpus Luteum Cysts: Symptoms, Causes, and Fertility Concerns
Facing Unplanned Pregnancy Fears: What to Do and Your Options
I don't want to get pregnant!! Hello, my last menstrual period started on May 24th, and my cycle is about 28 to 31 days. Although I know it was a risky period, I had sexual intercourse with my boyfriend on June 9th. We used a condom, but during the process, I noticed that th...
Dr. Lin Zhaopei reply Obstetrics and Gynecology
If your menstrual period is 4 to 5 days late, you can purchase a pregnancy test kit or stick from a pharmacy to determine if you are pregnant. If you are pregnant and considering an abortion, you may consider surgical options or the oral medication RU-486. If we calculate from Ma...[Read More] Facing Unplanned Pregnancy Fears: What to Do and Your Options