The claimEvidence A · guideline-tier
Statins deplete CoQ10, so CoQ10 fixes statin muscle pain
The evidence
The mechanism is real (it runs through the mevalonate pathway), but a pooled analysis of 6 randomized trials with 302 people found coenzyme Q10 does not reliably relieve the muscle pain (Banach 2015).
The mechanism, in brief
Two contrasting examples help you tell top it up from just separate the timing.
Sources (2)
- Wiesner, A., Gajewska, D., & Pasko, P. (2021). Levothyroxine interactions with food and dietary supplements - a systematic review. Pharmaceuticals, 14(3), 206. Calcium, iron, and coffee reduce levothyroxine absorption. Coffee (Benvenga 2008): average T4 rise 36% lower in patients and 29% in volunteers, peak 30% and 19%; coffee 1 h after the dose made no difference. Iron: TSH rises in case reports and cohorts, no absorption percentage. Advises food 30-60 min after the dose, calcium and iron 2-4 h after, coffee 1 h after.
- Banach, M., Serban, C., Sahebkar, A., et al. (2015). Effects of coenzyme Q10 on statin-induced myopathy: a meta-analysis of randomized controlled trials. Mayo Clinic Proceedings, 90(1), 24-34. Across 6 RCTs (302 patients), CoQ10 supplementation produced no significant improvement in statin-associated muscle pain or plasma creatine kinase. CK: 5 studies (226 participants), mean difference 11.69 U/L, P = .38; muscle pain: 5 studies (253 participants), no significant effect despite a trend; no dose-effect association (abstract, PMID 25440725).