Don't take these supplements if you're constipated!
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Constipation is often linked to diet and lifestyle, but did you know that certain supplements can also be the cause? Whether vitamins, minerals or herbal supplements, some of them can slow down intestinal transit and make the situation worse. Before turning to these products, it's essential to understand their impact on your digestion. Here are the main supplements to avoid if you suffer from constipation.
Calcium and iron supplements
Calcium supplements are known to slow intestinal motility, making stools harder and more difficult to pass. This phenomenon is even more pronounced in people who don't consume enough water or fiber. Similarly, iron supplements, particularly in the form of ferrous sulfate, are one of the most frequent causes of constipation. If you must take iron, opt for a diet rich in natural iron and vitamin C to help its absorption.
Fiber and vitamin D supplements
While fiber is generally recommended to combat constipation, excessive consumption or intake too suddenly can aggravate the problem, especially without sufficient hydration. Similarly, an excess of vitamin D increases calcium levels in the blood, which can indirectly promote constipation. It is therefore important to dose these supplements correctly, and to ensure adequate hydration.
The hidden face of natural laxatives like senna
Senna is a supplement often used to stimulate transit, but frequent use can lead to dependency and a loss of natural intestinal motility. In the long term, it can even aggravate constipation rather than relieve it. It's better to opt for natural solutions such as a high-fiber diet, good hydration and regular physical activity.
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