
How should pregnant women supplement calcium?
My pregnant sister-in-law asked me how she could supplement calcium. I certainly didn't dare to give her casual advice, so I wanted to ask a doctor: how should pregnant women supplement calcium?

Calcium supplementation for pregnant women can be achieved through the following methods:
1. Dietary supplementation
1. Dairy products: Milk, yogurt, cheese, and other dairy products are rich in calcium and can be consumed in appropriate amounts daily.
2. Soy products: Tofu, soy milk, soybeans, and other legumes and their products.
3. Seafood: Such as shrimp, fish, kelp, and others, which are not only rich in calcium but also contain other nutrients beneficial to pregnant women.
4. Vegetables: Such as spinach, kale, broccoli, and rape.
2. Calcium supplements
If it is difficult to achieve the required calcium intake through diet alone, or if there are special dietary restrictions such as lactose intolerance, calcium supplements may be considered. Common types of calcium supplements include calcium carbonate and calcium citrate. When choosing a supplement, consider its absorption rate, potential side effects, and whether it contains additional vitamin D, as vitamin D aids in calcium absorption.
3. Moderate exercise
Appropriate physical activity can promote blood circulation and metabolism, helping with the deposition and utilization of calcium in the bones. Pregnant women can choose low-intensity activities such as walking or yoga.