Should pregnant women chew or swallow calcium tablets?

Nov 14, 2025 Source: Cainiu Health
Dr. Zhang Lu
Introduction
Pregnant women can either chew or swallow calcium tablets, depending on the type of tablet and individual swallowing ability. Chewable tablets should be thoroughly chewed before ingestion to enhance absorption, while regular tablets can be taken directly by swallowing. If bloating, constipation, or allergic reactions occur after taking the tablets, medical advice should be sought promptly. Chewable tablets are specifically designed to be chewed, as chewing increases the surface area for better absorption.

Pregnant women can either chew or swallow calcium tablets, depending on the type of tablet and individual swallowing ability. Chewable tablets should be thoroughly chewed to promote absorption, while regular tablets can be taken directly by swallowing. If bloating, constipation, or allergic reactions occur after taking the supplement, it is recommended to seek medical attention promptly.

Chewable tablets are designed to be chewed; breaking them down increases surface area for better digestion and absorption. They are suitable for pregnant women with weaker swallowing function or those concerned about large pills being difficult to swallow. Chewing also stimulates saliva secretion, which aids in breaking down calcium and enhances absorption efficiency.

Regular tablets have moderate hardness and can be conveniently swallowed with warm water, making them ideal for pregnant women with normal swallowing function. When swallowing, ensure adequate intake of warm water to prevent the tablet from sticking to the esophagus. Do not split or chew the tablet, as this may disrupt its formulation and impair absorption.

It is advisable to take calcium supplements with meals or within half an hour after eating to minimize gastrointestinal irritation. Avoid taking them with strong tea or coffee, as these may interfere with calcium absorption. Follow the recommended daily dosage and combine supplementation with sun exposure to promote vitamin D synthesis, thereby enhancing calcium absorption.