What kind of calcium tablets are good for pregnant women to take? Analysis of hot topics on the Internet in the past 10 days
With the increase in health awareness, calcium supplementation for pregnant women has become one of the hot topics on social media recently. Many expectant mothers have doubts about the choice of calcium tablets during pregnancy. Based on the search data and expert advice from the entire Internet in the past 10 days, this article will provide you with a detailed analysis of popular calcium tablet brands, ingredient comparisons, and applicable scenarios.
1. Top 5 hot topics on calcium supplementation for pregnant women on the Internet (in the past 10 days)

| Ranking | Topic keywords | Search volume (10,000) | Main platform |
|---|---|---|---|
| 1 | How to choose calcium tablets for pregnant women | 28.5 | Xiaohongshu/Douyin |
| 2 | Calcium carbonate vs calcium citrate | 19.2 | Zhihu/Bilibili |
| 3 | Calcium supplementation schedule during pregnancy | 15.8 | WeChat public account |
| 4 | Calcium tablets constipation solution | 12.3 | Baidu knows |
| 5 | Imported calcium tablets evaluation | 9.7 | Weibo/Douyin |
2. Comparison of ingredients of popular calcium tablets for pregnant women
| Type | Represent the brand | Calcium content/tablet | Absorption rate | side effects | reference price |
|---|---|---|---|---|---|
| calcium carbonate | Calcium | 600mg | 39% | possible constipation | ¥80/100 pieces |
| calcium citrate | Swisse | 333mg | 45% | Less stomach discomfort | ¥150/120 pieces |
| Calcium lactate | Diqiao | 300mg | 32% | Better taste | ¥65/60 pieces |
| Milk calcium | Bio Island | 270mg | 50% | Need to be hypoallergenic | ¥180/90 capsules |
3. Suggestions for choosing calcium tablets at different stages of pregnancy
1.Early pregnancy (1-3 months): The daily calcium requirement is 800mg. You can choose complex calcium tablets containing vitamin D3, such as Sri Lanka Pregnancy Calcium.
2.Second trimester (4-6 months): The daily calcium requirement is 1000mg. Calcium carbonate products are recommended. Pay attention to taking it in divided doses to increase the absorption rate.
3.Third trimester (7-9 months): The daily calcium requirement is 1200mg. It is recommended to choose calcium tablets with added magnesium, such as Elevi Maternity Calcium.
4. Internet reputation list of calcium supplements for pregnant women in 2023
| brand | Positive rating | Main advantages | Points to complain about |
|---|---|---|---|
| CalciD | 92% | High cost performance | larger tablets |
| Swisse | 88% | Easy to absorb | Price is on the high side |
| Diqiao | 85% | fruit flavor | Sugary |
| Randy | 90% | Hospital style | Need to cooperate with vitamin D |
5. Professional doctor’s advice
1. Give priority to products that are marked "for pregnant women" and have passed GMP certification.
2. Avoid taking calcium tablets and iron supplements at the same time, and the interval should be more than 2 hours.
3. See a doctor if the following conditions occur: persistent leg cramps, loose teeth, obvious joint pain.
4. The best time to take it is 1 hour after dinner, and the absorption rate can be increased by 20%.
Summary:According to hotly debated content across the internet, pregnant women should pay attention when choosing calcium tabletsCalcium source type, absorption rate, added ingredientsThree major factors, combined with your own pregnancy stage and physical characteristics, consult an obstetrician if necessary. It is recommended to purchase through formal channels and avoid following Internet celebrity products.
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