Can calcium tablets be taken on an empty stomach?

I believe everyone is familiar with calcium tablets and many people have eaten them when they were young. This is a measure people take to supplement calcium and grow taller. It is true that taking calcium tablets can effectively supplement the calcium that the human body lacks. If you insist on taking it when you are a child, it will have the effect of helping you grow taller. However, there are some taboos in calcium tablets. So can calcium tablets be taken on an empty stomach?

Calcium tablets can generally be taken orally on an empty stomach, but care should be taken not to take excessive calcium supplements, as excessive intake can easily lead to digestive tract discomfort, constipation, kidney damage, stones, and other possible consequences. Blood calcium levels may be monitored.

Things to note when taking calcium tablets:

1. It is recommended to take oral calcium tablets during meals or 45 minutes after meals. At this time, the activity of gastric acid is the strongest and the calcium in the calcium tablets is most easily absorbed.

2. For the three time periods of morning, noon and evening, due to the different gastrointestinal absorption capabilities of the human body, the effect of calcium supplementation increases successively, and is strongest at night, so the absorption ability of calcium tablets is strongest after dinner.

3. Another thing to note is that when supplementing calcium, you should not eat fiber foods that contain excessive oxalic acid, such as spinach. So as to avoid the decrease of calcium supplement effect.

4. When taking calcium tablets orally, do not mix them with beans or dairy products. This is a misunderstanding of many people. They take it for granted that beans and milk are high in calcium and can supplement calcium to a greater extent. However, they and calcium tablets easily coagulate into lumps in the stomach and are difficult to digest.

5. For elderly people who often do heavy work and need calcium supplements, since the body's calcium absorption capacity is poor, it is recommended to increase the oral amount, and then have a good rest at night and get enough rest.

6. When supplementing calcium for children, you should reduce the dosage and buy medicines specifically suitable for children. Do not take adult calcium tablets. If the tablets are in block form, grind them into powder and add them to your child's food.