What Is a Good Sitting Posture During Pregnancy?
Prevent or Reduce Complaints Like Back Pain or Pelvic Pain with Our Tips
During pregnancy, your body undergoes many changes. Not only does your belly grow, but your muscles can also become more easily overloaded due to extra weight, changes in posture, and hormonal shifts. This can affect the way you sit, especially if you spend long periods sitting at work or at home. A good sitting posture helps prevent or reduce discomfort such as back pain, pelvic pain, or fatigue. Being mindful of your sitting posture is essential. Here, we provide practical tips for a comfortable and healthy sitting posture—even as your belly continues to grow.
Why Is a Good Sitting Posture During Pregnancy So Important?
A good sitting posture is always important, but even more so during pregnancy. The hormones released during these months make your joints and ligaments more flexible. This prepares your body for childbirth, but it also increases the risk of pelvic and back pain. Sitting correctly reduces pressure on your spine and pelvis, which is crucial for preventing pain.

What Not to Do: Slouching
When you’re tired, sinking into a couch or chair may seem tempting. However, sitting in a slouched position for too long isn’t ideal. This posture puts extra pressure on your spinal discs and pelvis. Briefly slouching is okay, but make sure to change your position or take short walks in between to give your muscles and joints time to recover.
What Is a Good Sitting Posture?
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- Sit Upright with Back Support
During pregnancy, your ideal sitting posture differs slightly from usual. You need a chair that provides proper support, allowing you to sit with relaxed shoulders. A cushion or lumbar support can be particularly helpful, as it provides extra support for your lower back—an area that needs it as your belly grows, your muscles weaken, and your lower back tends to curve more. Sitting upright against the backrest or with a small cushion in your lower back is therefore crucial. - Feet Flat on the Ground
Place your feet flat on the ground, slightly turned outward. Often, it feels more comfortable if your hips are slightly higher than your knees. If your feet don’t reach the floor, use a footrest or even a stack of books. - Choose the Right Seat Height
To sit upright with your feet flat on the ground and your knees lower than your hips, your chair must be at the right height. If you work at a desk, make sure your chair is adjusted to match the desk height. It’s essential to sit without raising your shoulders.
- Sit Upright with Back Support
Alternate Sitting with Movement
Even if you’re sitting correctly, it’s important to regularly change positions and move around. This reduces strain on your joints and improves circulation, especially since pregnancy increases your blood volume. Sitting in the same position for too long can hinder circulation, leading to swelling, sore legs, or fatigue. Standing up and taking a short walk frequently helps. Stretching, pelvic tilts, or simple exercises to relax your back and shoulders can also be beneficial.
Comfortable Sitting at Work
If you work at a computer, having an ergonomic workstation is even more crucial. Ensure your desk and chair are at the right height and position your screen at eye level—an external monitor can help. A stability ball can also be useful for short periods, as it engages your core and pelvic floor muscles. However, avoid sitting on it all day, as that can be exhausting. Alternate it with a well-adjusted office chair for proper support. Don’t forget to take regular breaks—standing up and stretching every hour helps maintain comfort. If you often forget, set a timer or drink plenty of water or tea so you’ll need to get up!
Sitting Comfortably as Your Belly Grows
As your pregnancy progresses, your belly may start to feel like it’s in the way. Be mindful not to sit on the edge of your chair or lean forward, as this increases tension in your lower back. Instead, adjust your backrest or place an extra cushion behind you while slightly reclining your chair. Always ensure your back is well-supported and that you can sit upright comfortably.
Listen to Your Body or Ask Your Midwife in Amsterdam Zuid
You are unique, so listen carefully to your body as you adjust your chair and experiment with cushions or footrests. Make sure to get enough rest and alternate sitting with movement. If you experience back or pelvic pain that doesn’t improve, discuss it with us during a consultation or call us for advice. Together, we’ll find the best solution for you, so you can sit as comfortably as possible—both at home and at work.