# Frequent Urination at 35 Weeks Pregnant

Source: https://www.pregnancypowerhour.com/pregnancy/symptoms/frequent-urination-week-35
Last updated: 2026-07-01

> At 35 weeks pregnant, frequent urination often intensifies as your baby's position creates direct pressure on your bladder, especially at night.

As you reach 35 weeks of pregnancy, many find that frequent urination, or 'peeing constantly' as it's often described, becomes a more prominent daily experience. This is a common and expected part of the third trimester, largely due to your baby's growing size and position, which can lead to direct compression on your bladder.

Throughout pregnancy, your body's blood volume increases significantly, by as much as 50%. This increase means your kidneys are processing more fluid, leading to more frequent trips to the restroom. In the first trimester, this symptom often peaks as your body adjusts to these changes, and then often eases in the second trimester. However, as you move into the third trimester, and particularly at 35 weeks, the physical pressure from your uterus on your bladder becomes a primary factor. This can feel quite different from the earlier experiences, perhaps even more noticeable than the [Food Cravings at 8 Weeks Pregnant](/pregnancy/symptoms/cravings-week-8) or the shifts you might have felt around [Food Cravings at 12 Weeks Pregnant](/pregnancy/symptoms/cravings-week-12).

This increased pressure can be particularly noticeable at night, disrupting sleep. While it can be frustrating, understanding the physiological reasons behind it can bring a sense of calm. It's your body making space and preparing for birth, and your baby is simply settling into their final position. Many parents find that this symptom is a gentle reminder of the nearing arrival. You get to decide how you approach these late-pregnancy shifts, knowing that your comfort and well-being are priorities.

While frequent urination is a normal part of pregnancy, it's always important to pay attention to other symptoms. If you experience any pain or burning during urination, or if you notice any changes in the color or smell of your urine, it's important to reach out to your care provider. These could be signs of a urinary tract infection (UTI), which affects a percentage of pregnancies and requires treatment. Even asymptomatic bacteriuria, where bacteria are present without noticeable symptoms, is typically treated during pregnancy to prevent further complications. Your provider is your best resource for your specific situation, and they can offer guidance and support for any concerns you may have, whether it's about this symptom or other experiences like [Food Cravings at 13 Weeks Pregnant](/pregnancy/symptoms/cravings-week-13).