There is limited research available on the long-term effects of taking diindolylmethane (DIM) every day. However, based on the available information, it appears that DIM is possibly safe for most people when taken in doses up to 150 mg daily for up to 1 year.
It is important to note that the safety of DIM may vary depending on the individual and their specific health conditions. Therefore, it is always recommended to consult with a healthcare professional before starting any new supplement regimen, including DIM.
The most common side effects of DIM include headache, nausea, vomiting, gas, and diarrhea. These side effects are generally mild and transient. If you experience any severe or persistent side effects, it is important to seek medical attention.
Taking larger doses of DIM, such as 600 mg daily, may have potential risks. Some studies have suggested that high doses of DIM may lower sodium levels in some individuals. Low sodium levels can lead to symptoms such as fatigue, dizziness, muscle weakness, and even more severe complications in rare cases. Therefore, it is advisable to avoid exceeding the recommended dosage of DIM.
It is worth mentioning that DIM is a naturally occurring compound found in cruciferous vegetables like broccoli, cabbage, and Brussels sprouts. Consuming these vegetables as part of a balanced diet can provide a moderate amount of DIM without the need for supplementation.
While DIM is considered possibly safe when taken in recommended doses for up to 1 year, it is important to consult with a healthcare professional before starting any new supplement regimen. They can assess your individual circumstances and advise you on the appropriate dosage and duration of DIM supplementation. Additionally, it is always beneficial to obtain DIM from natural food sources whenever possible.