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Changing habits
Pregnancy

Changing habits

2 min readWeek 34
Key takeaways
2 min
  • Expect increased belly size to affect daily movements like sitting, walking, and getting in/out of cars as baby positions head-down for birth.
  • Manage foot swelling by wearing soft elastic socks, elevating feet regularly, stretching daily, and staying hydrated throughout the day.
  • Monitor vaginal discharge for changes - normal discharge is milky white and odorless, while yellow-green or bloody discharge requires medical attention.
  • Continue intimate relationships safely during late pregnancy, as baby remains protected by amniotic sac and uterine muscles in most cases.
  • Seek immediate medical care for sudden severe swelling in legs or any concerning symptoms during third trimester.

During the third trimester, expect significant body changes including increased belly size affecting movement, foot swelling, and pelvic pressure from baby's head-down positioning. Monitor discharge changes and manage swelling with elevation, hydration, and proper footwear.

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Changing habits

As you well know, the size of your belly changes everything — how you sit, walk, and get in and out of a car. You may also feel heaviness and pressure in the pelvis. Most likely, what you’re feeling is the baby's head. Around this week, most babies are already in the head-down position in preparation for birth [1].

Your feet may swell more, especially in the evening and in hot weather. Moderate swelling is normal during pregnancy because pressure from the abdomen changes blood circulation, resulting in more fluid retention in the legs. It’s a good idea to favor socks with soft elastic bands, stretch your feet several times a day, and put them up as much as possible. Drinking plenty of water also helps your body flush out excess fluid faster. In the case of severe or sudden swelling of the legs, talk to your doctor [2].

Many women wonder if sex is safe in the later stages of pregnancy. In most cases, it is completely safe. The baby won’t be harmed because they are protected by the amniotic sac and the muscles of the uterus, and the mucous plug in the cervix helps prevent infections. If you are concerned about having sex, consult your doctor [3].

If you are expecting twins

At this time, doctors may suggest that you go to the hospital as a precaution. Statistics show that twins will be healthier if they are born after week 37. But if they have a common placenta, then there is a greater risk that one will pull over the resources of the other. This probability increases at the 34 week mark, so it is better for you to be under the supervision of doctors [4].

Discharge

In the third trimester, vaginal discharge may increase. Check that it is milky white and odor-free. The presence of yellow-green, cheesy, or frothy discharge indicates an infection and you should consult with your doctor as soon as possible. If you experience bloody discharge, seek immediate medical attention [5].


Frequently asked questions

Yes, sex is typically safe during late pregnancy as the baby is protected by the amniotic sac, uterine muscles, and cervical mucous plug. Consult your doctor if you have specific concerns about intimate activity during pregnancy.

Foot swelling occurs due to abdominal pressure affecting blood circulation and increased fluid retention in legs. This is normal during pregnancy, especially in evenings and hot weather.

Most babies are already in head-down position by the third trimester in preparation for birth. This positioning causes the heaviness and pelvic pressure many women experience.

Normal third trimester discharge is milky white and odorless, though it may increase in amount. Yellow-green, cheesy, or frothy discharge indicates infection and requires medical consultation.

Statistics show twins are healthier when born after week 37. However, twins sharing a placenta face increased risks after week 34 and may require earlier hospital supervision.

Medical Disclaimer

This article is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or qualified health provider with any questions you may have regarding a medical condition.

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Medically reviewed content

Reviewed by healthcare professionals · Updated August 13, 2025

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