Hi..cervical length 3 cm is normal but needs follow up.Rest in pregnancy depends upon the reason for cervical encirclage (whether taken prophylactic or emergency ).Sitting for long time does not affect the baby growth,but can cause discomfort like back pain ..take a break in between and sit with gud back support..and follow your obstetrician advice after each review.
Answered2023-06-01 08:20:07
2/2 people found this helpful