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My endometrial thickening is 9 mm on the 10th day of cycle. Is this normal?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I had a vaginal ultrasound yesterday, and my endometrial lining showed to be 9 mm thick. I was on day 10 of my cycle according to my app. Is this normal?

Answered by Dr. Sameer Kumar

Education:

MBBS

Professional Bio:

Dr. Sameer Kumar is a highly qualified Obstetrician and Gynecologist and Infertility specialist with more than two decades of clinical experience. He has completed his postgraduate training in Obstetrics and Gynecology and also specializes in infertility management. Dr. Kumar is dedicated to women’s health, offering expert care in pregnancy, reproductive health, and fertility treatments. His patient-centered approach combines medical expertise with compassionate support to ensure the best outcomes for his patients. Note: If you don't want go opt for IVF and spend lakhs, then you must contact me as i specialize in medical infertility treatment for both male and female. Results have been really encouraging and statistics speak for itself, about 2000 couples helped and avoided IVF.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

If your cycles have been regular and 26-28 days cycle, then ideally day 10 endometrial thickness should be between 6-8 mm it is slightly more than the normal. If you have been trying to conceive then it is suggested that you start using ovulation kit from day 11 daily to check for LH surge and then plan for natural intercourse from the day it comes positive for the next five days daily. This would help increase your chances of conception.

Patient's Query

Thank you doctor,

I am not trying to conceive. I am just worried as when I google this it comes up with endometrial cancer.

Answered by Dr. Sameer Kumar

Education:

MBBS

Professional Bio:

Dr. Sameer Kumar is a highly qualified Obstetrician and Gynecologist and Infertility specialist with more than two decades of clinical experience. He has completed his postgraduate training in Obstetrics and Gynecology and also specializes in infertility management. Dr. Kumar is dedicated to women’s health, offering expert care in pregnancy, reproductive health, and fertility treatments. His patient-centered approach combines medical expertise with compassionate support to ensure the best outcomes for his patients. Note: If you don't want go opt for IVF and spend lakhs, then you must contact me as i specialize in medical infertility treatment for both male and female. Results have been really encouraging and statistics speak for itself, about 2000 couples helped and avoided IVF.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome back to icliniq.com.

No, please do not be worried at all. At your age, endometrial cancer is unlikely. However, the ET (endometrial thickening) in endometrial cancer is often seen to touch above 18 mm even in the proliferative phase of the menstrual cycle. So 9 mm is fairly fine during the ovulation period and there is no apparent need to be worried with regard to the possibility of endometrial cancer in your case. A case of endometrial cancer presents with heavy irregular bleeding with clots and has endometrial hyperplasia with atypia as a finding of histopathology for the endometrial biopsy sample. So relax. To keep your anxiety at bay you can repeat the USG (ultrasound) again after a month on the same day and compare the endometrial thickness again.

Medically reviewed by Dr. Vinodhini J.
Published At August 17, 2020
Reviewed At April 24, 2026

Education:

MBBS

Professional Bio:

Dr. Sameer Kumar is a highly qualified Obstetrician and Gynecologist and Infertility specialist with more than two decades of clinical experience. He has completed his postgraduate training in Obstetrics and Gynecology and also specializes in infertility management. Dr. Kumar is dedicated to women’s health, offering expert care in pregnancy, reproductive health, and fertility treatments. His patient-centered approach combines medical expertise with compassionate support to ensure the best outcomes for his patients. Note: If you don't want go opt for IVF and spend lakhs, then you must contact me as i specialize in medical infertility treatment for both male and female. Results have been really encouraging and statistics speak for itself, about 2000 couples helped and avoided IVF.

This doctor is not available for online consultations on the platform anymore.

Education:

BDS

Professional Bio:

Dr. Vinodhini J. is a Dental Surgeon with extensive years of clinical experience. She specializes in the diagnosis, prevention, and treatment of dental and oral health issues, including restorative, surgical, and cosmetic procedures. With a patient-centered approach, she focuses on maintaining oral health, alleviating discomfort, and enhancing smiles. Her expertise ensures comprehensive care tailored to each patient’s dental needs and overall wellbeing.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Sameer Kumar is a highly qualified Obstetrician and Gynecologist and Infertility specialist with more than two decades of clinical experience. He has completed his postgraduate training in Obstetrics and Gynecology and also specializes in infertility management. Dr. Kumar is dedicated to women’s health, offering expert care in pregnancy, reproductive health, and fertility treatments. His patient-centered approach combines medical expertise with compassionate support to ensure the best outcomes for his patients. Note: If you don't want go opt for IVF and spend lakhs, then you must contact me as i specialize in medical infertility treatment for both male and female. Results have been really encouraging and statistics speak for itself, about 2000 couples helped and avoided IVF.

This doctor is not available for online consultations on the platform anymore.

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