Calcium citrate is a commonly used supplement, but some individuals may wonder if calcium citrate can upset your stomach. It’s important to understand the potential digestive effects of this supplement. While many people tolerate calcium citrate well, others might experience discomfort. If you’re asking yourself, can calcium citrate upset your stomach, it’s advisable to start with a lower dose and see how your body reacts. Gradually increasing the dosage can help mitigate any potential issues. In conclusion, while calcium citrate can upset your stomach for some, it generally remains a safe and effective option for most.