Pelvic Pressure
A heavy, full, or pressured feeling in the pelvis is extremely common in the second and third trimesters as the baby grows and, near term, descends into the pelvis in preparation for birth.
Common Causes
- Baby's weight pressing downward on the pelvic floor
- Baby 'dropping' (engaging) into the pelvis in the final weeks before labor
- Relaxin softening pelvic ligaments allowing the pelvis to spread
- Pelvic girdle pain — instability from loosened pelvic joints
- Round ligament strain
- Constipation and gas pressing on pelvic structures
Remedies That May Help
Prenatal Support Belt
A belly and pelvic support band distributes weight and reduces pelvic floor pressure.
Rest and Elevation
Lying down with hips elevated takes weight off the pelvic floor and provides temporary relief.
Warm Bath
A warm bath relaxes pelvic floor muscles and eases discomfort.
Pelvic Floor Exercises (Kegels)
Strengthening the pelvic floor can improve its ability to support the growing load.
Physiotherapy
A pelvic floor physiotherapist can treat underlying pelvic girdle pain with targeted manual therapy.
Avoid Prolonged Standing
Taking sitting breaks during extended periods of standing reduces pelvic floor fatigue.
When to Call Your Doctor
- Pelvic pressure with regular tightening or contractions before 37 weeks (possible preterm labor)
- Pelvic pressure with vaginal discharge changes or fluid leaking
- Severe pelvic pain that is disabling
- Pelvic pressure with inability to walk or bear weight
- A feeling that something is bulging from the vagina (possible prolapse)
Frequently Asked Questions
Is pelvic pressure normal at 20 weeks pregnant?
Some pelvic heaviness is normal by 20 weeks, but significant pressure usually becomes more pronounced from 28–30 weeks onward as the baby grows larger.
Does pelvic pressure mean labor is near?
Increased pelvic pressure can indicate the baby has 'dropped' into the pelvis (lightening), which may happen 2–4 weeks before labor in first-time mothers, or not until active labor in subsequent pregnancies.
Can pelvic pressure cause difficulty walking?
Yes — symphysis pubis dysfunction (SPD) or pelvic girdle pain can cause significant pain and difficulty walking. This is different from typical pelvic heaviness and benefits from physiotherapy.
Is pelvic pressure different from contractions?
Pelvic pressure is a continuous feeling of heaviness or fullness. Contractions are episodic tightening sensations that come and go in waves.
Does pelvic pressure affect the baby?
No — pelvic pressure is uncomfortable for the mother but does not harm the baby.