21 Best Pregnancy Pillows for a Better Night's Rest

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Glamour.Additionally, they help you avoid lying flat on your back, which can compromise blood flow to the uterus. (Sorry, back sleepers.) “An enlarged pregnant uterus can compress the aorta and vena cava which can result in the decreased blood flow described,” explains , MD, OBGYN and Medical Advisor for .In fact, the right pillow can benefit the entire body beyond a growing bump, helping you cope as the over the course of pregnancy.

Depending on your sleeping style and needs, various pregnancy pillow sizes and shapes—like a C-shape, U-shape, wedge, or side-sleeping design—can help support your baby bump when you’re sleeping on your side, cushion your knees to decompress your lower back, hips, and pelvis, and elevate your head to make breathing easier.

Plus, “some women find that elevating the head, neck, and shoulders can relieve some heartburn-like symptoms,” Dr. Stroot says.Determining the best pregnancy pillow for you comes down to personal preference. “[It's] no different from choosing a pillow for head and neck support,” says Dr.

Stroot. “The key is to find the best pillow for you and not feel like you need to limit yourself to one type. Pick what keeps you in the most comfortable position, with the least impact on quality of sleep when rolling and turning over.”When it comes to materials, you can choose between memory foam, organic cotton, hypoallergenic textiles, or breathable, cooling fabrics if you run hot.