Antibiotics, Obstetrics and Gynecology FAQ

Understanding Vaginal Infections: What to Do About New Symptoms

Vaginal infection issues? Hello doctor, I have already seen a gynecologist and am currently taking antibiotics, antifungal medication, and applying an ointment for what seems to be a Candida infection. However, yesterday while applying the ointment, I noticed a black bump next to...

Dr. Lin Manying Reply:
Hello Ms. Hsieh: It could be folliculitis. If the condition persists after the treatment for candidiasis, it is recommended to seek medical attention. The Hualien Hospital of the Ministry of Health and Welfare cares about your health.

Understanding Delayed Menstruation: Causes and Remedies Explained

Will menstruation occur like this? Hello, Doctor. Thank you for taking the time to answer my questions! My last menstrual period was from March 12 to March 18. I had sexual intercourse with my boyfriend on March 18 (we used a condom and confirmed it was not damaged). On March 27,...

Dr. Huang Yuande Reply:
1. A negative pregnancy test followed by the use of menstrual induction medication typically results in menstruation occurring within 3 to 5 days after stopping the medication. If menstruation does not occur, it may be necessary to take another pregnancy test to confirm. 2. Antib...

Do Common Cold Medications Affect Birth Control Effectiveness?

Drug interactions I am currently taking emergency contraceptive pills (Mirean), but recently I have been taking over-the-counter medication (Chang'an Strong Cold Medicine) for a cold, which contains acetaminophen. There is a gap of more than two hours between taking the two ...

Dr. Zhang Kunmin Reply:
Hello, the following medications may interact with oral contraceptives: 1. Antibiotics (Penicillin, Cephalosporins, Erythromycin, Sulfonamides, Bactrim, Chloramphenicol, Doxycycline) can reduce the effectiveness of oral contraceptives. When taking these medications, alternative...

Can I Take Western Medicine After Receiving the HPV Vaccine?

Can I take Western medicine after receiving the HPV vaccine? Hello, Director. I would like to ask if it is safe to take oral medications after receiving the HPV vaccine (9-valent) today. I have a bacterial skin infection and am currently on medication, which includes pain relieve...

Dr. Zhang Kunmin Reply:
Hello, the questioner: In clinical studies, among individuals who received the HPV vaccine, 11.9%, 9.5%, 6.9%, and 4.3% used analgesics, anti-inflammatory drugs, antibiotics, and vitamin supplements, respectively. The vaccine's efficacy, immunogenicity, and safety were "...

Can You Safely Combine Antibiotics and Birth Control Pills?

Can these medications be taken together? I would like to ask if taking antibiotics for a bladder infection and medication for mild depression affects the efficacy of second-generation emergency contraceptive pills.

Understanding Abnormal Bleeding: When to Consult Your Gynecologist

Intermenstrual bleeding On April 3rd, I visited a gynecologist for an internal examination. After returning home, I noticed some blood streaks when wiping in the bathroom that evening. I am currently using a vaginal suppository (Ning Si Tai Ding) and taking antibiotics. On April ...

Dr. Cao Guotao Reply:
Hello, please follow the doctor's instructions and just observe. You should also monitor for signs of pregnancy. Wishing you good health.

Understanding Vaginal Suppositories: Menstrual Issues and Folliculitis

Vaginal suppositories, menstrual issues, folliculitis? 1. Since the medication is not in capsule form, it is possible that it may be expelled after administration. 2. It is not uncommon to experience slight bleeding and mild discomfort after a pelvic examination, but if the bleed...

Dr. Cao Guotao Reply:
Hello, the suppository will be absorbed gradually. For the bleeding, please observe it for now. The medication is unrelated to delaying menstruation, and taking B vitamins is not related to immune function. Wishing you good health.

Can You Take Accutane with Emergency Contraceptive Pills?

Medication issues Hello, doctor: I would like to ask if it is safe to take A acid (tretinoin) together with the emergency contraceptive pill "Ella" (ulipristal acetate)?

Impact of Luteal Cyst Rupture on Pregnancy Chances After Emergency Contraception

Emergency contraceptive pills & ruptured corpus luteum cyst On March 25th, I had unprotected intercourse and subsequently experienced lower abdominal pain. I sought medical attention on March 25th and was diagnosed with a ruptured corpus luteum (antibiotics were prescribed). ...

Dr. Cao Guotao Reply:
Hello, a ruptured corpus luteum does not necessarily affect fertility. The effectiveness of emergency contraception is over 90%, so it is important to monitor the situation. Wishing you good health.

Understanding Drug Interactions: Birth Control and Antibiotics

Drug interactions Hello, I am currently taking the oral contraceptive pill Diane-35 and have completed two packs. On the seventh day of my seven-day break, I started taking doxycycline (two pills a day) prescribed by my clinic due to a cold. I plan to return to the ENT specialist...

Impact of Antibiotics on Egg Quality: What You Need to Know

The impact of medications on oocytes? Dear Doctor, I have been taking antibiotics for several months to treat acne, with my last prescription on November 24, which included minocycline (HCL), tranexamic acid, and famotidine. I underwent an egg retrieval procedure on February 2 th...

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

Does Antibiotic Use During Birth Control Break Affect Effectiveness?

Taking antibiotics during the break period of birth control pills? I would like to ask if taking antibiotics (such as erythromycin and cefadroxil monohydrate) during my medication break for a urinary tract infection will affect the effectiveness of my birth control. Today is the ...

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

Using Antibiotics with Birth Control: What You Need to Know

The usage of antibiotics and contraceptive pills? Hello Doctor: Recently, I have been taking antibiotics for dermatological needs, specifically doxycycline. At the same time, I am also taking the contraceptive pill, Wenbunin 28 (I have been using it for 4 months and am currently ...

Dr. Cao Guotao Reply:
Hello, the two do not affect each other. Wishing you good health.

Understanding Lower Abdominal Pain: Is It Menstrual or Uterine Inflammation?

Pain upon palpation in the lower abdomen? Hello, doctor. On the night of February 2nd, I experienced a cramping pain in my lower abdomen, which was a sensation I had never felt before. The pain didn't last long, but it was quite uncomfortable. On February 3rd, I visited the ...

Dr. Cao Guotao Reply:
Hello, it could be related to your upcoming menstruation. It seems that there are no abnormalities in the gynecological examination. If you still feel unwell, you may consider consulting a gastroenterologist or a urologist. Wishing you good health.

Understanding Early Menstruation While on Birth Control Pills

Oral contraceptives Hello doctor, I have been taking the Yaz contraceptive pill for almost a year. This time, my period unexpectedly arrived early on the 21st pill. I would like to know if this is normal or if there could be any reasons affecting it. Should I be concerned? Could ...

Dr. Zhang Kunmin Reply:
Hello, the user: During the use of contraceptive pills, if menstruation or breakthrough bleeding occurs, there is no need to stop taking the medication; continue to take it as scheduled. Once the body adjusts to the contraceptive pills, abnormal bleeding will cease. However, if i...

Post-Medication Abortion: Concerns About Sexual Activity and Pregnancy Risks

Sexual intercourse after a medical abortion? I would like to inquire about my situation. On February 2nd, an ultrasound showed an embryo approximately 1 week and 5 days old. I took the first dose of RU486 on February 2nd, and started bleeding on February 3rd, although it wasn...

Dr. Zhang Kunmin Reply:
Hello, based on the situation you described, I recommend that you consult a physician to examine and address the issue of this miscarriage, in order to prevent complications such as bleeding or infection. Thank you! Wishing you safety and good health. Dr. Chang

Does Amoxicillin 500mg Affect the Effectiveness of Birth Control Pills?

Taking amoxicillin 500 mg? Hello, I would like to ask if during my doctor's visit, I informed them that I am taking the oral contraceptive pill (Yaz), and later when they prescribed medication, they reassured me that it would not affect the efficacy of Yaz. However, I just f...

Dr. Zhang Kunmin Reply:
Hello, the following medications can interact with oral contraceptives: 1. Antibiotics (such as Penicillin, Cephalosporins, Erythromycin, Sulfonamides, Bactrim, Chloramphenicol, Doxycycline) may reduce the effectiveness of oral contraceptives. When taking these medications, alt...

Should You Continue Taking Birth Control After Your Period Starts?

If you take the placebo pill of your birth control and your period starts, should you continue taking the pills? I would like to ask, I started taking the first pack of Yaz 24+4 on the second day of my period, January 21, and finished all the active pills by February 13. Then, on...

Dr. Cao Guotao Reply:
Hello, you can stop taking the remaining pills once your period starts. Begin taking a new pack of contraceptive pills on the fifth day of your period. Wishing you good health!

Managing Excessive Vaginal Discharge: Causes and Solutions

Excessive secretion? Your girlfriend has a vaginal infection and inflammation. She has been taking antibiotics for four weeks without improvement. The symptoms include needing to clean with tissue every one to two hours, initially having yellow-green discharge that later became c...

Dr. Cao Guotao Reply:
Hello, you may still need to return to obstetrics and gynecology for treatment. Wishing you good health.

Impact of Pyelonephritis on Pregnancy Chances and Abortion Options

Pyelonephritis and its implications on pregnancy likelihood and issues related to induced abortion? On the night between January 31 and February 1, there was sexual intercourse, but the condom accidentally broke. According to the menstrual tracking app, it was during the ovulatio...

Dr. Cao Guotao Reply:
Hello, the two do not affect each other. During your hospitalization, please consult an obstetrician for follow-up. In case of pregnancy, you can take abortion medication, but it still requires your partner's consent. Wishing you good health.

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