Molybdenum
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Evidence Summary
Molybdenum is an essential trace mineral. Research focuses on establishing dietary requirements and investigating the relationship between certain metal exposures and the risk of hyperuricemia.
Evidence by Condition
A meta-analysis investigated the risk of hyperuricemia associated with exposure to certain metals.
Effective Doses
The Dietary Reference Intake (RDA) for adults is 45 mcg/day.
Key Findings
- A systematic review and meta-analysis examined the risk of hyperuricemia from certain metals (PMID: 36109472).
- The established RDA for molybdenum in adults is 45 mcg/day.
Limitations
The available research focuses on dietary requirements and metal-related hyperuricemia risk rather than specific clinical trials for molybdenum supplementation.
Safety & Interactions
No specific interactions or contraindications were provided in the source material.
AI-generated summary from 3 peer-reviewed studies. Not medical advice. Always consult a healthcare provider.
Dietary Reference Intakes
Source: IOM/NAM Dietary Reference Intakes · Dietary Reference Intakes: Molybdenum
Claims vs. Evidence
| Claim Type | % of Products | Evidence Required | Status |
|---|---|---|---|
| All Other | 100% | Tier D (Unclassified) | ✅ Supported |
| Structure/Function | 69% | Tier C (DSHEA Structure/Function (no pre-approval)) | ✅ Supported |
| Nutrient | 15% | Tier D (Unknown) | ✅ Supported |
🏛️ NIH ODS Factsheet
Research by Topic
Research Evidence (3)
**Gu et al., 2022** | Clin Rheumatol | Meta Analysis Gu Tingting, Cao Guorong, ... Leng Min. A systematic review and meta-analysis of the hyperuricemia risk from certain metals. Clin Rheumatol. 2022-Dec;41(12):3641-3660. doi:10.1007/s10067-022-06362-...
**Source**: IOM 2001 Dietary Reference Intakes for Molybdenum **Unit**: mcg/day | Population | RDA | |---|---| | Adult | 45 mcg/day |
**Source:** [Office of Dietary Supplements, NIH](https://ods.od.nih.gov:443/factsheets/Molybdenum-HealthProfessional/) **Reading Level:** Health Professional This fact sheet from the NIH Office of Dietary Supplements provides evidence-based informati...
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Frequently Asked Questions
What is molybdenum and why is it important?
Molybdenum is an essential trace mineral that the body needs to function properly. Research primarily focuses on establishing proper dietary requirements and understanding its relationship to certain metal exposures.
Does molybdenum help with hyperuricemia?
There is moderate evidence from a meta-analysis investigating the relationship between exposure to certain metals and the risk of hyperuricemia. The research examines how these exposures may impact uric acid levels.
What is the recommended daily dose of molybdenum?
The established Dietary Reference Intake (RDA) for adults is 45 mcg per day. This amount is recommended to meet your basic nutritional needs.
Are there any side effects or safety concerns with molybdenum?
No specific safety concerns or contraindications were identified in the available research. However, you should always consult a healthcare provider before starting a new supplement.
Does molybdenum interact with any medications?
There are currently no documented drug interactions for molybdenum. You should still discuss any new supplements with your doctor to ensure they are safe for your specific health needs.
Who should avoid taking molybdenum supplements?
The provided research does not list any specific populations that should avoid molybdenum. As with any mineral, individuals with underlying health conditions should consult a medical professional.
Is there an upper limit for molybdenum intake?
The available research does not specify a tolerable upper intake level (UL) for molybdenum. It only provides the recommended daily amount of 45 mcg/day for adults.
Answers generated from research evidence. Not medical advice.