Drug & supplement interaction

Magnet Therapy + Rosuvastatin

Rosuvastatin brand names: Crestor, Ezallor.

No Known Interaction
The bottom line No known interaction

We found no known interaction between Magnet Therapy and Rosuvastatin in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first. Additionally, although there is no interaction, the two are separately associated with some of the same side effects, which would make a new symptom harder to attribute to one or the other.

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Interaction report

Magnet Therapy and Rosuvastatin

We checked these two against our interaction database. Here is what we found.

No Known Interaction Found

We did not find a documented interaction between Rosuvastatin and Magnet Therapy in our sources. This does not guarantee that the combination is completely free of risk — research on Magnet Therapy alongside specific medications may be limited.

Worth understanding: our licensed dataset holds no drug-interaction record for Magnet Therapy at all — not against Rosuvastatin, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.

Magnet Therapy is a treatment rather than something you take. Tell whoever provides it which medicines you use, and ask your prescriber whether it is appropriate for your health and treatment. Do not stop a prescribed medicine on your own.

Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.

Magnet Therapy safety at a glance

Magnet Therapy overall Use caution Static magnets are low-risk for most people but may be unsafe for those with implanted electronic devices.
Pregnancy Use caution Safety during pregnancy has not been well studied, so avoid use unless cleared by your doctor.
Breastfeeding Use caution There is little safety information for breastfeeding, so check with your doctor first.

Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Rosuvastatin and Magnet Therapy? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

No Interaction Found — But Data Suggests Magnet Therapy and Rosuvastatin May Share a Side Effect

This is not an interaction. Neither one changes how your body handles the other, and nothing here says they react together. What our sources do show is that each has separately been linked to the effects below — so having Magnet Therapy while taking the medicine can make those effects more likely to turn up, and harder to pin on one or the other if they do.

  • Nausea reported in 5.4% of FDA reports for Rosuvastatin Additional detail

    Magnet Therapy

    “Magnet therapy seems to be generally well-tolerated. Some side effects reported in clinical trials include more painful menstrual periods, heavier periods, nausea, diarrhea, an abnormal sensation in the arms, and a feeling of "fuzzy headedness". However, it is unclear whether these side effects are attributable to the magnet therapy.”

    Magnet Therapy · Natural Medicines adverse-effect record, reported in breast cancer.

    3 sources cited
    1. 15762. Eccles NK. A randomized, double blind, placebo-controlled pilot study to investigate the effectiveness of stat magnet to relieve dysmenorrhea. J Altern Complement Med 2005;11:681-7.
    2. 102577. Renner T, Sollmann N, Trepte-Freisleder F, et al. Repetitive peripheral magnetic stimulation (rPMS) in subjects with migraine-setup presentation and effects on skeletal musculature. Front Neurol. 2019;10:738. PubMed
    3. 15763. Eccles NK. A critical review of randomized controlled trials of static magnets for pain relief. J Altern Complement Med 2005;11:495-509. PubMed

    “Magnet therapy has been reported to cause nausea and diarrhea in clinical trials.”

    Magnet Therapy · Natural Medicines adverse-effect record, reported in diarrhea.

    1 source cited
    1. 15762. Eccles NK. A randomized, double blind, placebo-controlled pilot study to investigate the effectiveness of stat magnet to relieve dysmenorrhea. J Altern Complement Med 2005;11:681-7.

    Rosuvastatin

    Listed in the ADVERSE REACTIONS section of the FDA label for Rosuvastatin, and in voluntary FDA adverse-event reports. Read the label on DailyMed ›

Reported for Magnet Therapy but not commonly for Rosuvastatin: diarrhea.

Effects for Rosuvastatin come from the ADVERSE REACTIONS section of its FDA label; effects for Magnet Therapy come from the Natural Medicines adverse-effect record, quoted above. Where a percentage is shown, it is the share of 223,851 voluntary FDA FAERS reports for Rosuvastatin that mention that effect — a reporting proportion, not an incidence rate and not evidence the drug caused it. Wording is matched across sources by our own clinical vocabulary, so treat this as a prompt to pay attention, not a diagnosis.

Overlapping uses

What Rosuvastatin Is Prescribed For, and What Magnet Therapy Has Been Studied For

These two come up together because they touch the same health topic — not because they do the same job. Rosuvastatin is a prescription medicine with approved uses on its FDA label. Magnet Therapy is a treatment: what follows is what researchers have looked at it for, and how strong that evidence is.

Rosuvastatin is prescribed for: Rosuvastatin tablets are used alongside diet changes to lower LDL-C ("bad" cholesterol), total cholesterol, and triglycerides (blood fats), and to raise HDL-C ("good" cholesterol) in adults with high cholesterol or mixed cholesterol problems. They are also used in adults with very high triglycerides, a condition called primary dysbetalipoproteinemia (Type III, a genetic fat-metabolism disorder), and to slow the buildup of plaque in arteries (atherosclerosis). In people without established heart disease but with multiple risk factors, rosuvastatin tablets can reduce the risk of heart attack, stroke, and procedures to open blocked arteries. For children and teens aged 8 and older with heterozygous familial hypercholesterolemia (HeFH, an inherited high-cholesterol condition), the tablet form is used to lower LDL-C after diet alone has not worked.

Read the rest of what Rosuvastatin is prescribed for

Crestor tablets are also approved to treat homozygous familial hypercholesterolemia (HoFH, a more severe inherited form) in adults and in children aged 7 and older.

Magnet Therapy has been studied for:

  • Stroke studied, not established Magnet Therapy has been studied for this. Natural Medicines rates the evidence: Insufficient Reliable Evidence To Rate Read what the research shows

    Magnet Therapy for stroke

    Generally low-quality clinical research shows that repetitive peripheral magnetic stimulation after a stroke offers limited benefit for improving upper or lower extremity function or spasticity. One clinical study shows that repetitive peripheral magnetic stimulation for 29 minutes twice daily, five days weekly for 2 weeks, in combination with occupational therapy does not improve motor function, but modestly reduces…

    5 sources cited
    1. 102578. Sakai K, Yasufuku Y, Kamo T, Ota E, Momosaki R. Repetitive peripheral magnetic stimulation for impairment and disability in people after stroke. Cochrane Database Syst Rev. 2019;11(11):CD011968. PubMed
    2. 102584. Beaulieu LD, Massé-Alarie H, Brouwer B, Schneider C. Noninvasive neurostimulation in chronic stroke: a double-blind randomized sham-controlled testing of clinical and corticomotor effects. Top Stroke Rehabil. 2015;22(1):8-17. PubMed
    3. 102585. Krewer C, Hartl S, Müller F, Koenig E. Effects of repetitive peripheral magnetic stimulation on upper-limb spasticity and impairment in patients with spastic hemiparesis: a randomized, double-blind, sham-controlled study. Arch Phys Med Rehabil. 2014;95(6) PubMed
    4. 106603. Obayashi S, Takahashi R. Repetitive peripheral magnetic stimulation improves severe upper limb paresis in early acute phase stroke survivors. NeuroRehabilitation 2020;46(4):569-575. PubMed
    5. 106604. Suzuki K, Ito T, Okada Y, Hiraoka T, Hanayama K, Tsubahara A. Preventive Effects of Repetitive Peripheral Magnetic Stimulation on Muscle Atrophy in the Paretic Lower Limb of Acute Stroke Patients: A Pilot Study. Prog Rehabil Med 2020;5:20200008. PubMed

Effectiveness ratings and the research summaries above are the verbatim record from the Natural Medicines database, which grades evidence from “Effective” down to “Insufficient Reliable Evidence To Rate”. A rating below the top of that scale means researchers have looked at it — not that it works, and never that it can stand in for a prescribed medicine. Do not stop or replace Rosuvastatin on your own; if you are taking Magnet Therapy for the same health topic, tell your prescriber, especially if the medicine is being adjusted to a target.

From our Q&A

Questions About Magnet Therapy or Rosuvastatin

These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Magnet Therapy or Rosuvastatin, not necessarily both, but if one is close to what you were about to ask it will usually go further than a database entry can:

Not quite your question? Ask our pharmacists directly — it is free, there is no account required, and answers usually come back within 24 hours.

Everything else you take

See Every Supplement That Interacts With Rosuvastatin

This page covers Magnet Therapy only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Rosuvastatin page lists 63 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Beer (major), Grapefruit (major), Siberian Cocklebur (major) and Wine (major).

By severity: 5 major · 48 moderate · 10 minor.

From our pharmacist’s overview on the Rosuvastatin page

“Rosuvastatin (Crestor, Ezallor) is a statin taken daily for years to lower cholesterol, and its supplement list deserves real scrutiny, not a quick skim. Five of the 63 ingredients on file carry a major rating, headed by grapefruit, which can raise statin blood levels, and by heavy drinking, since beer and wine compound the strain this…”

Reviewed by 2 · Jul 18, 2026

Open the Rosuvastatin interaction page

How much people look this up

Where Magnet Therapy and Rosuvastatin Sit Against Everything Else

Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.

Supplement Magnet Therapy
Steady interest

#847 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Rosuvastatin
Top 10

#9 of 2,830 medications looked up here in the last 7 days

29 days ago today

Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.

Where does our data come from?
  • Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
  • Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Magnet Therapy reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Magnet Therapy and Rosuvastatin records this page draws on were last updated July 10, 2026.
  • What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
Data structure & sourcing designed and verified by .
Treatment approach

About Magnet Therapy

What is Magnet Therapy?

  • Joint and arthritis pain
  • Back and neck pain
  • Muscle aches
  • Fibromyalgia and chronic pain
  • General wellness and circulation

Magnet therapy involves placing static magnets near the body in hopes of easing pain, but high-quality studies have not shown that it works better than fake (placebo) magnets. It is generally low-risk for most people, but it should never replace proven medical care.

Not applicable (uses static or electromagnetic magnets) · Magnetic bracelets, insoles, mattress pads, wraps, necklaces, and patches

An interaction check asks whether these two react with each other — it does not ask whether Magnet Therapy is a good idea for someone in your situation. Here is what our Magnet Therapy record says about it on its own.

Magnet Therapy: dosing

There is no established or standardized "dose" for magnet therapy. Products vary widely in magnet strength, size, and how they are worn.If you choose to try a magnetic product, follow the manufacturer's instructions for how to wear or place it.

From our Magnet Therapy monograph — the full record covers uses, side effects and every documented interaction.

Read the full Magnet Therapy monograph & all interactions
Medication

About Rosuvastatin

What Is Rosuvastatin Used For?

Brand names: Crestor, Ezallor

Rosuvastatin tablets are used alongside diet changes to lower LDL-C ("bad" cholesterol), total cholesterol, and triglycerides (blood fats), and to raise HDL-C ("good" cholesterol) in adults with high cholesterol or mixed cholesterol problems. They are also used in adults with very high triglycerides, a condition called primary dysbetalipoproteinemia (Type III, a genetic fat-metabolism disorder), and to slow the buildup of plaque in arteries (atherosclerosis).

In people without established heart disease but with multiple risk factors, rosuvastatin tablets can reduce the risk of heart attack, stroke, and procedures to open blocked arteries. For children and teens aged 8 and older with heterozygous familial hypercholesterolemia (HeFH, an inherited high-cholesterol condition), the tablet form is used to lower LDL-C after diet alone has not worked. Crestor tablets are also approved to treat homozygous familial hypercholesterolemia (HoFH, a more severe inherited form) in adults and in children aged 7 and older.

Most-Reported Side Effects for Rosuvastatin

From FAERS, the FDA’s public side-effect reporting system (229,715 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Fatigue 14,778 reports
Nausea 12,432 reports
Dyspnea 11,981 reports
Diarrhea 11,370 reports
Headache 10,154 reports
See full Rosuvastatin drug information
Keep checking

Other Drugs & Magnet Therapy

Browse every other medication we’ve checked against Magnet Therapy — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major
0Moderate
0Minor
2,829No known interaction
No interaction 2,829 drugs checked — show the list
Evidence & sources

Magnet Therapy References

The 88 references that drive our Magnet Therapy monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.

  1. Cepeda MS, Carr DB, Sarquis T, et al. Static magnet therapy does not decrease pain or opioid requirements: a randomized double blind trial. Anesth Analg 2007;104:290-4.
  2. Eccles NK. A randomized, double blind, placebo-controlled pilot study to investigate the effectiveness of stat magnet to relieve dysmenorrhea. J Altern Complement Med 2005;11:681-7.
  3. Eccles NK. A critical review of randomized controlled trials of static magnets for pain relief. J Altern Complement Med 2005;11:495-509. PubMed
  4. Reeser JC, Smith DT, Fischer V, et al. Static magnetic fields neither prevent nor diminish symptoms and signs of delayed onset muscle soreness. Arch Phys Med Rehabil 2005;86:565-70. PubMed
  5. Harlow T, Greaves C, White A, et al. Randomized controlled trial of magnetic bracelets for relieving pain in osteoarthritis of the hip and knee. BMJ 2004;329:1450-4.
  6. Wolsko PM, Eisenberg DM, Simon LS, et al. Double-blind placebo-controlled trial of static magnets for the treatment of osteoarthritis of the knee: results of a pilot study. Altern Ther Health Med 2004;10:36-43.
  7. Weintraub MI, Wolfe GI, Barohn RA, et al. Static magnetic field therapy for symptomatic diabetic neuropathy: a randomized, double-blind, placebo-controlled trial. Arch Phys Med Rehabil 2003;84:736-46. PubMed
  8. Winemiller MH, Billow RG, Laskowski ER, Harmsen WS. Effect of magnetic vs. sham-magnetic insoles on nonspecific foot pain in the workplace: a randomized, double-blind, placebo-controlled trial. May Clin Proc 2005;80:1138-45. PubMed
  9. Winemiller MH, Billow RG, Laskowski ER, Harmsen WS. Effect of magnetic vs. sham-magnetic insoles on plantar heel pain: a randomized controlled trial. JAMA 2003;290:1474-8. PubMed
  10. Chaloupka EC, Kang J, Mastrangelo MA. The effect of flexible magnets on hand muscle strength: a randomized, double-blind study. J Strength Cond Res 2002;16:33-7. DOI
  11. Jacobson JI, Gorman R, Yamanashi WS, et al. Low-amplitude, extremely low frequency magnetic fields for the treatment of osteoarthritis knees: a double-blind clinical study. Alt Ther Health Med 2001;7:54-64, 66-9.
  12. Man D, Man B, Plosker H. The influence of permanent magnetic field therapy on wound healing in suction lipectomy patients: a double-blind study. Plast Reconstr Surg 1999;104:2261-6, 2267-8. DOI
  13. Collacott EA, Zimmerman JT, White DW, Rindone JP. Bipolar magnets for the treatment of chronic low back pain: a pilot study. JAMA 2000;283:1322-5.
  14. Top 200 Generic Drugs by Units in 2006. Drug Topics, March 5, 2007. Available at: http://drugtopics.modernmedicine.com/drugtopics/data/ articlestandard/drugtopics/092007/407652/article.pdf.
  15. Weintraub M. Magnetic biostimulation in painful peripheral neuropathy: a novel intervention--a randomized, double-placebo crossover study. Am J Pain Manage 1999;9:8-17.

Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.

Pharmacist Counseling Corner

Having Magnet Therapy While Taking Rosuvastatin: Common Questions

Is it safe to have Magnet Therapy while taking Rosuvastatin?
We do not list a known interaction between Magnet Therapy and Rosuvastatin. That does not guarantee the combination is risk-free, so confirm with your pharmacist or doctor — especially if you take other medications or have a health condition.
Do Magnet Therapy and Rosuvastatin have any of the same side effects?
Yes — our sources link each of them separately to one of the same effects. That is not an interaction: neither changes how your body handles the other. It does mean that if one of those effects turns up, it can be harder to tell which one is behind it. They are listed on this page with the source behind each.
Are Magnet Therapy and Rosuvastatin used for the same thing?
They overlap in purpose, which usually means the real question is whether you need both rather than whether they are safe together. This page lists the shared uses and how strong the evidence is for Magnet Therapy in each. That is a conversation for your prescriber, especially if Rosuvastatin is being adjusted to a target.
Does Rosuvastatin interact with any supplements?
Yes. Rosuvastatin has documented interactions with 63 supplements in our database — Magnet Therapy is not one of them. The Rosuvastatin interaction page linked on this page lists every one, ranked by severity.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Still Have a Question About Rosuvastatin and Magnet Therapy?

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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.