am 29 years old, have 2 children (natural birth), I have had an IUD for 10 months now. Sometimes I have brown discharge lasting about 2 days after sex, this phenomenon does not happen often. When having strong sex, I often have pain in the lower left abdomen, I have had cervical examination and ultrasound several times at a private clinic but nothing was detected. Menstruation is irregular, each period lasts 5-7 days, the amount of blood is small, I have never had menstrual cramps. Recently, I often have lower back pain, sometimes the pain is so bad that I cannot stand up and walk. This month, I have menorrhagia, for about the first week I only have reddish brown discharge, then I have had thick and dark blood for 13 days but it has not stopped, the amount of blood is not much. Doctor, can you tell me if this phenomenon of mine is something to worry about?

I just gave birth to my second child by cesarean section on July 13, 2020, the baby boy weighed 3.7 kg, my health is normal. Today I saw 2 swollen lymph nodes in my armpit and they hurt when I touched them. Doctor, please tell me how and where I need to get examined. Thank you!

Hello doctor, I am 25 weeks and 1 day pregnant. I had a 4D ultrasound and got the following results: The fetus weighs 776 grams, head circumference: 220, abdomen: 217, biparietal diameter: 58, transverse abdominal diameter: 64, femur length: 42, the fetus is at the 39th percentile compared to a 25-week fetus, BPD at the 6th percentile, HC at the 5th percentile.

I am 21 years old and 23 weeks pregnant and have a swollen lymph node in my armpit. Upon observation, the lymph node is painless, soft and about 10cm in size. So I would like to ask if it is dangerous for a 23-week pregnant woman to have a soft lymph node in her armpit measuring 10cm?

Hello doctor. This is my first pregnancy, my period was due on February 5th, on February 3rd I had a slight pain in my lower right abdomen (I went for an ultrasound at a clinic near my house using the paracentesis method) but the gestational sac was not seen. Today, February 6th, my period is 1 day late, the pregnancy test showed two lines (the remaining line is very dark like the previous line).

Hello doctor. My daughter is 9 years old. I see a little mucus in her underwear. Doctor, can you tell me what's wrong? I hope to receive your answer. Thank you.

Hello doctor, I am 37 weeks pregnant, recently I often have dull abdominal pain, abdominal cramps, about 3-4 times a day. I went to the doctor and he said the cervix is 1cm dilated but there are no signs of labor. So doctor, can you tell me if I have abdominal cramps, cervical dilation 1cm, should I be hospitalized? Thank you doctor.

Hello doctor, I am 21 years old this year. Since I started my period, I have had excruciating stomach pain every month. Recently, I have also had nausea and cannot eat anything. I feel very worried. However, my menstrual cycle is very regular, with bright red blood. I hope the doctor can advise me. Are my symptoms serious? Thank you, doctor!