Can Cervical Length Be Improved With Rest During Pregnancy?

Posted on Thu, 26 Jan 2017

Medically reviewed by Ask A Doctor - 24x7 Medical Review Team

Thu, 26 Jan 2017 Answered on

Thu, 16 Feb 2017 Last reviewed on

Question : Hello, I am currently 8 weeks pregnant and expecting twins. currently am using folic acid and progesterone suppositories. Doctor also advised to take pubergen 5000 IU injection weekly. My cervix length is 3cm. I had a history of spontaneous abortion at 15th week. The reason may be due to incompetent cervix or infections. As my cervix length is 3cm, doctor asked to avoid physical activities. My concern is , is this cervical length will improve if I take rest and what is the ideal cervix length one should have at 8 weeks. And, is pubergen recommended during pregnancy?

Answered by Dr. Deepti Verma (26 minutes later)

Brief Answer:
Rest will not increase cervical length

Detailed Answer:
Hi dear,
I have gone through your question and understand the concerns.
Ideal cervical length at 8 weeks should be 3-4 cm.
Cervical length do not improves with rest.
Cervical length at any gestation should not be less than 2.5 mm.Length less than this prones to preterm labor.
Pubergen is recommended in pregnancy and it's safe.
It is given to support the pregnancy.
Hope you found the answer helpful.
Regards
Dr Deepti Verma
OBGYN
Maternal and fetal medicine specialist

Above answer was peer-reviewed by : Dr. Prasad