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Ferrous sulfate is often classified under specific J codes, while ferrous gluconate is known to cause constipation in some individuals. On the other hand, ferrous fumarate is a generic name for a type of iron supplement, and ferrous lactate has its own unique formula. Additionally, there are tablets that combine ferrous fumarate with folic acid for enhanced nutritional support. It’s important to consider these options, especially for those who might also be taking calcium citrate gummy vitamins, which can provide a convenient source of calcium. In summary, whether you’re looking at ferrous sulfate, ferrous gluconate, or ferrous fumarate, pairing these with calcium citrate gummy vitamins can help ensure a balanced intake of essential nutrients. Remember to consult with a healthcare provider to find the right combination for your needs, particularly if you experience issues like constipation from ferrous gluconate. Overall, incorporating calcium citrate gummy vitamins into your routine might be beneficial alongside your iron supplements.