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Why You Need Calcium When You’re Pregnant

Obie Editorial Team

Empower Your Pregnancy with Calcium: Essential Insights for Expectant Mothers

Congratulations on your pregnancy! As you navigate this exciting journey, let's talk about a key nutrient that will support both your health and your baby’s development: calcium.

The Importance of Calcium


Calcium plays a crucial role in the health of both you and your baby. It’s vital for the development of your baby's bones and teeth, and also helps in forming a strong heart, normal nerves, and muscle functions. If your diet lacks sufficient calcium, your baby might draw calcium from your bones, jeopardizing your skeletal integrity. So, aiming for at least 1,200 milligrams of calcium every day is critical during pregnancy.

Practical Steps to Meet Your Calcium Needs


Many prenatal supplements already incorporate a significant amount of calcium. Monitor your intake to ensure you do not exceed what your body can absorb. 

Here’s how you can incorporate calcium-rich foods into your daily diet:

  • Dairy: Milk, cheese, and yogurt
  • Vegetables: Spinach, collard greens, turnip greens, kale, broccoli, and bok choy
  • Other Options: Tofu, almonds, dried peas, beans, mackerel, sardines, and shrimp

When to Consider Supplements


If dietary sources aren’t enough to meet your calcium needs, consult your healthcare provider about supplements. Taking supplements without a professional recommendation can lead to negative side effects like constipation and kidney stones from calcium overload, which are best avoided during pregnancy. Also, ensure that any supplement you choose is lead-free to safeguard your baby’s development.

Calcium Intake Beyond Pregnancy


Many women in the United States don't meet the recommended calcium intake, whether pregnant or not. Continuing calcium supplementation even after childbirth, especially while breastfeeding, is beneficial. Moreover, maintaining sufficient calcium levels throughout your life can promote stronger bones and reduce the risk of osteoporosis in later years.

Your Proactive Role


Meeting your calcium needs during pregnancy is manageable and crucial. With mindful dietary choices and, if needed, the right supplements, you can confidently support your baby’s development and your own health. Keep in mind that pregnant women absorb calcium more efficiently, so the efforts you make now will yield significant benefits.

Further Reading


For an in-depth review, you can refer to the study: Andrea N Hacker et al: Role of Calcium During Pregnancy. Here’s to a healthy and empowered pregnancy!