Calcium supplements can cause some side effects, though many people experience none. The most commonly reported side effects are related to digestion.
Common Side Effects of Calcium Supplements
- Gas: Increased flatulence.
- Constipation: Difficulty passing stools or infrequent bowel movements. This is especially common with calcium carbonate.
- Bloating: A feeling of fullness or swelling in the abdomen.
It's important to note that the type of calcium supplement can influence the likelihood of side effects. For example, calcium carbonate tends to cause more constipation than calcium citrate. Dosage also plays a role; higher doses are more likely to cause side effects.
Minimizing Side Effects
If you experience side effects from calcium supplements, consider the following:
- Try a different type of calcium: Calcium citrate may be easier to digest than calcium carbonate.
- Take calcium with food: This can improve absorption and reduce gastrointestinal upset.
- Divide the dose: Instead of taking one large dose, split it into smaller doses throughout the day.
- Increase fiber intake: This can help prevent constipation.
- Stay hydrated: Drinking plenty of water can also help prevent constipation.
- Consult your doctor: If side effects are severe or persistent, talk to your doctor to rule out other potential causes and discuss alternative treatment options.
