Drug & supplement interaction

Nutmeg + methylphenidate transdermal system

methylphenidate transdermal system brand name: Daytrana.

No Known Interaction
The bottom line No known interaction

We found no known interaction between Nutmeg and methylphenidate transdermal system 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

Nutmeg and methylphenidate transdermal system

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 methylphenidate transdermal system and Nutmeg in our sources. This does not guarantee that the combination is completely free of risk — there is often limited research on supplements and herbal products, especially around drug interactions.

If you decide to take both, the practical routine is simple: add one new thing at a time and note the date you started it. If the combination is going to disagree with you, it usually shows in the first days to a couple of weeks — and a start date turns “I’ve been feeling off” into something a pharmacist can actually work with. 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.

Nutmeg safety at a glance

Nutmeg overall Use caution Safe as a food spice, but larger doses can be toxic and cause serious poisoning.
Pregnancy Likely Safe When used orally and appropriately in amounts commonly found in foods. Read the full pregnancy detail
Breastfeeding Likely Safe When used orally and appropriately in amounts commonly found in foods. There is insufficient reliable information available about the safety of nutmeg when used... Read the full breastfeeding detail

Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center) — the full detail is in the Special populations card below. Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining methylphenidate transdermal system and Nutmeg? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
How we checked

Why No Interaction Is Listed for methylphenidate transdermal system

Interactions in our licensed database are recorded against drug classes, not just single drug names. methylphenidate transdermal system is filed under 5 classifications — including stimulant drugs, serotonergic drugs, serotonergic drugs. Nutmeg has documented interactions with 5 drug classes — the most serious being anticholinergic drugs (moderate), cholinergic drugs (moderate) and cns depressants (moderate) — and none of methylphenidate transdermal system’s classifications are among them.

Classification data comes from our licensed Natural Medicines dataset. A medication can belong to classes beyond those recorded there, so this describes how the check was run — it is not a safety guarantee.

Keep it in perspective

Nutmeg Does Interact With Other Medications

Nutmeg has 528 moderate known drug interactions in our database — methylphenidate transdermal system isn’t one of them. If you take anything else, check it against the full list below.

Taking anything else?

Check Another of Your Medications Against Nutmeg

Covers the 2,830 medications we’ve checked against Nutmeg. Pick one to open its full report.

What to actually watch for

No Interaction Found — But Data Suggests Nutmeg and methylphenidate transdermal system May Share Several of the Same Side Effects

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 taking both can make those effects more likely to turn up, and harder to pin on one or the other if they do. 3 of them are worth acting on rather than waiting out — marked below.

  • Hallucinations Worth acting on Additional detail

    Nutmeg

    “Orally, visual, auditory, and tactile hallucinations, depression, suicidal ideation, insomnia, restlessness, and bizarre behavior have been reported following nutmeg intoxication in various reports (12,2563,19300,19492,103372,103373). Other adverse effects associated with high intake of nutmeg have included disorientation, stupor, euphoria, anxiety, and agitation.”

    Nutmeg · Natural Medicines adverse-effect record, reported in anxiety.

    6 sources cited
    1. 12. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
    2. 2563. Sangalli BC, Chiang W. Toxicology of nutmeg abuse. Clin Toxicol 2000;38:671-8. PubMed
    3. 19300. Stein U, Greyer H, Hentschel H. Nutmeg (myristicin) poisoning-report on a fatal case and a series of cases recorded by a poison information centre. Forensic Sci Int 2001;118:87-90. PubMed
    4. 19492. Abernethy MK, Becker LB. Acute nutmeg intoxication. Am J Emerg Med 1992;10:429-30. PubMed
    5. 103372. Beckerman B, Persaud H. Nutmeg overdose: Spice not so nice. Complement Ther Med. 2019;46:44-46. PubMed
    6. 103373. Reynoard J, Torrents R, Domange B, Glaizal M, de Haro L, Simon N. Nutmeg poisoning: Ten years (2008-2018) of experience from the Marseille Poison Control Center. Presse Med. 2019;48(9):994-996. PubMed

    “Orally, headache, dizziness, and drowsiness were reported in a 13-year-old female consuming nutmeg capsules while smoking cannabis. Adverse effects associated with high intake of nutmeg have included confusion, dizziness, drowsiness, hallucinations, headache, incoherent speech, hot and cold sensations, sensations of limb loss, convulsions, and coma.”

    Nutmeg · Natural Medicines adverse-effect record, reported in cluster headache.

    6 sources cited
    1. 2563. Sangalli BC, Chiang W. Toxicology of nutmeg abuse. Clin Toxicol 2000;38:671-8. PubMed
    2. 19294. Panayotopoulos DJ, Chisholm DD. Hallucinogenic effect of nutmeg. Br Med J 1970;1:754. PubMed
    3. 19299. Forrester MB. Nutmeg intoxication in Texas, 1998-2004. Hum Exp Toxicol 2005;24:563-6. PubMed
    4. 19300. Stein U, Greyer H, Hentschel H. Nutmeg (myristicin) poisoning-report on a fatal case and a series of cases recorded by a poison information centre. Forensic Sci Int 2001;118:87-90. PubMed
    5. 19487. Venables GS, Evered D, Hall R. Letter: Nutmeg poisoning. Br Med J 1976;1:96. PubMed
    6. 19489. Carstairs SD, Cantrell FL. The spice of life: an analysis of nutmeg exposures in California. Clin Toxicol (Phila) 2011;49:177-80. PubMed

    methylphenidate transdermal system

    Listed in the ADVERSE REACTIONS section of the FDA label for methylphenidate transdermal system. Read the label on DailyMed ›

  • Seizures Worth acting on Additional detail

    Nutmeg

    Recorded for Nutmeg in the same Natural Medicines adverse-effect record shown under Hallucinations above.

    methylphenidate transdermal system

    Listed in the ADVERSE REACTIONS section of the FDA label for methylphenidate transdermal system. Read the label on DailyMed ›

  • Low mood Worth acting on Additional detail

    Nutmeg

    Recorded for Nutmeg in the same Natural Medicines adverse-effect record shown under Hallucinations above.

    methylphenidate transdermal system

    Listed in the ADVERSE REACTIONS section of the FDA label for methylphenidate transdermal system. Read the label on DailyMed ›

  • A fast or pounding heartbeat Additional detail

    Nutmeg

    “Orally, in cases of nutmeg overdose, tachycardia, palpitations, weak pulse, hypotension, and nonspecific electrocardiographic changes have been reported.”

    Nutmeg · Natural Medicines adverse-effect record, reported in hypotension.

    6 sources cited
    1. 3494. Dinakar HS. Acute psychosis associated with nutmeg toxicity. Med Times 1977;105:63-4.
    2. 19293. McKenna A, Nordt SP, Ryan J. Acute nutmeg poisoning. Eur J Emerg Med 2004;11:240-1. PubMed
    3. 19295. Demetriades AK, Wallman PD, McGuiness A, Gavalas MC. Low cost, high risk: accidental nutmeg intoxication. Emerg Med J 2005;22:223-5. PubMed
    4. 19299. Forrester MB. Nutmeg intoxication in Texas, 1998-2004. Hum Exp Toxicol 2005;24:563-6. PubMed
    5. 19300. Stein U, Greyer H, Hentschel H. Nutmeg (myristicin) poisoning-report on a fatal case and a series of cases recorded by a poison information centre. Forensic Sci Int 2001;118:87-90. PubMed
    6. 19488. Shah AM, Calello DP, Quintero-Solivan J, Osterhoudt KC. The not-so-nice spice: a teenage girl with palpitations and dry mouth. Pediatr Emerg Care 2011;27:1205-7. PubMed

    methylphenidate transdermal system

    Listed in the ADVERSE REACTIONS section of the FDA label for methylphenidate transdermal system. Read the label on DailyMed ›

  • Drowsiness / Tiredness / Dizziness Additional detail

    Nutmeg

    Recorded for Nutmeg in the same Natural Medicines adverse-effect record shown under Hallucinations above.

    methylphenidate transdermal system

    Listed in the ADVERSE REACTIONS section of the FDA label for methylphenidate transdermal system. Read the label on DailyMed ›

  • Anxiety or restlessness / Trouble sleeping Additional detail

    Nutmeg

    Recorded for Nutmeg in the same Natural Medicines adverse-effect record shown under Hallucinations above.

    methylphenidate transdermal system

    Listed in the ADVERSE REACTIONS section of the FDA label for methylphenidate transdermal system. Read the label on DailyMed ›

  • A skin rash Additional detail

    Nutmeg

    “Topically, allergic contact dermatitis to nutmeg has been reported.”

    Nutmeg · Natural Medicines adverse-effect record, reported in dermatitis.

    2 sources cited
    1. 25945. Futrell JM, Rietschel RL. Spice allergy evaluated by results of patch tests. Cutis. 1993;52(5):288-90.
    2. 25946. van den Akker TW, Roesyanto-Mahadi ID, van Toorenenbergen AW, van Joost T. Contact allergy to spices. Contact Dermatitis. 1990;22(5):267-72. PubMed

    methylphenidate transdermal system

    Listed in the ADVERSE REACTIONS section of the FDA label for methylphenidate transdermal system. Read the label on DailyMed ›

Showing the 10 most notable of 13 shared effects — ranked by how unusual each one is, not just whether both lists mention it.

Reported for Nutmeg but not commonly for methylphenidate transdermal system: thoughts of self-harm, increased thirst, confusion and low sodium.

Effects for methylphenidate transdermal system come from the ADVERSE REACTIONS section of its FDA label; effects for Nutmeg come from the Natural Medicines adverse-effect record, quoted above. Wording is matched across sources by our own clinical vocabulary, so treat this as a prompt to pay attention, not a diagnosis.

Special populations

Nutmeg in Pregnancy & Breastfeeding

Pregnancy Likely Safe

When used orally and appropriately in amounts commonly found in foods.

Pregnancy Possibly Unsafe

When used orally in medicinal amounts. Nutmeg might have abortifacient activity, and its safrole content might be mutagenic.

Lactation Likely Safe

When used orally and appropriately in amounts commonly found in foods. There is insufficient reliable information available about the safety of nutmeg when used in larger, medicinal amounts during lactation; avoid using.

DISCLAIMER: This tool is intended for informational purposes only, and should not be interpreted as specific medical advice. Patients should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions.© 2026 Therapeutic Research Center

Everything else you take

See Every Supplement That Interacts With methylphenidate transdermal system

This page covers Nutmeg only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the methylphenidate transdermal system page lists 68 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Ephedra (major), Lithium (major), Peyote (major), Rauvolfia Vomitoria (major) and Sida Cordifolia (major).

By severity: 5 major · 57 moderate · 6 minor.

From our pharmacist’s overview on the methylphenidate transdermal system page

“Daytrana, the methylphenidate skin patch for ADHD, is itself a stimulant, and that shapes nearly this whole list, which I read as one that calls for real care. Of the 68 supplement ingredients on file, 44 are stimulants too, so pairing them can push heart rate and blood pressure higher than either alone.”

Reviewed by 2 · Jul 18, 2026

Open the methylphenidate transdermal system interaction page

One more smart check

Taking Nutmeg as Part of a Dietary Supplement Product? Check It for Interactions

We hold 182 real supplement products containing Nutmeg, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Nutmeg. Even though Nutmeg itself has no known interaction with methylphenidate transdermal system, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Nutmeg and methylphenidate transdermal system 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 Nutmeg
Top half

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

29 days ago today
Medication methylphenidate transdermal system
Steady interest

#1,501 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 Nutmeg reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Nutmeg and methylphenidate transdermal system records this page draws on were last updated July 11, 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 .
Supplement

About Nutmeg

What is Nutmeg?

Nutmeg
  • Digestive upset
  • Diarrhea
  • Sleep and relaxation
  • Pain and inflammation
  • Flavoring spice

Nutmeg is a popular cooking spice that has long been used in traditional medicine for digestion and other complaints, but there is little solid human research to support its medicinal use. In normal cooking amounts it is generally safe, but larger "medicinal" doses can cause serious poisoning, so it should never be taken in high amounts.

Myristica fragrans · Myristicaceae · Seed (nutmeg), seed covering (mace), and essential oil · Whole or ground spice, powder, capsules, essential oil

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

Nutmeg: dosing

There is no well-established medicinal dose for nutmeg, and no standardized supplement dose has been proven safe and effective for any health condition. As a spice, the small amounts used in cooking are considered safe.Because the line between a flavoring amount and a toxic amount is not very wide, you should not take large doses of nutmeg for health purposes.

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

Read the full Nutmeg monograph & all interactions
Medication

About Methylphenidate Transdermal Patch

What Is Methylphenidate Transdermal Patch Used For?

Brand name: Daytrana

Methylphenidate Transdermal System — available as Daytrana and Methylphenidate Transdermal System — is approved to treat Attention Deficit Hyperactivity Disorder (ADHD) in pediatric patients ages 6 to 17 years.

It is not recommended for children under 6, because younger patients had higher drug exposure in the body and a higher rate of side effects such as weight loss compared to older children at the same dose.

See full Methylphenidate Transdermal Patch drug information
Keep checking

Other Drugs & Nutmeg

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

0Major
528Moderate
0Minor
2,301No known interaction
Moderate

528 interactions

Showing 60 of 528 moderate interactions — see all 528 on the Nutmeg page.

No interaction 2,301 drugs checked — show the list
Evidence & sources

Nutmeg References

The 29 references that drive our Nutmeg 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. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
  2. Sangalli BC, Chiang W. Toxicology of nutmeg abuse. Clin Toxicol 2000;38:671-8. PubMed
  3. Hallstrom H, Thuvander A. Toxicological evaluation of myristicin. Nat Toxins 1997;5:186-92. DOI
  4. Jeong HG, Yun CH. Induction of rat hepatic cytochrome P450 enzymes by myristicin. Biochem Biophys Res Commun 1995;217:966-71. PubMed
  5. Dinakar HS. Acute psychosis associated with nutmeg toxicity. Med Times 1977;105:63-4.
  6. McKenna A, Nordt SP, Ryan J. Acute nutmeg poisoning. Eur J Emerg Med 2004;11:240-1. PubMed
  7. Panayotopoulos DJ, Chisholm DD. Hallucinogenic effect of nutmeg. Br Med J 1970;1:754. PubMed
  8. Demetriades AK, Wallman PD, McGuiness A, Gavalas MC. Low cost, high risk: accidental nutmeg intoxication. Emerg Med J 2005;22:223-5. PubMed
  9. Forrester MB. Nutmeg intoxication in Texas, 1998-2004. Hum Exp Toxicol 2005;24:563-6. PubMed
  10. Stein U, Greyer H, Hentschel H. Nutmeg (myristicin) poisoning-report on a fatal case and a series of cases recorded by a poison information centre. Forensic Sci Int 2001;118:87-90. PubMed
  11. Venables GS, Evered D, Hall R. Letter: Nutmeg poisoning. Br Med J 1976;1:96. PubMed
  12. Shah AM, Calello DP, Quintero-Solivan J, Osterhoudt KC. The not-so-nice spice: a teenage girl with palpitations and dry mouth. Pediatr Emerg Care 2011;27:1205-7. PubMed
  13. Carstairs SD, Cantrell FL. The spice of life: an analysis of nutmeg exposures in California. Clin Toxicol (Phila) 2011;49:177-80. PubMed
  14. Williams EY, West F. The use of nutmeg as a psychotropic drug. Report of two cases. J Natl Med Assoc 1968;60:289-90.
  15. Abernethy MK, Becker LB. Acute nutmeg intoxication. Am J Emerg Med 1992;10:429-30. PubMed

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

Taking Nutmeg and methylphenidate transdermal system Together: Common Questions

Is it safe to take Nutmeg with methylphenidate transdermal system?
We do not list a known interaction between Nutmeg and methylphenidate transdermal system. 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 Nutmeg and methylphenidate transdermal system have any of the same side effects?
Yes — our sources link each of them separately to 10 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.
How was the Nutmeg and methylphenidate transdermal system combination checked?
Interactions in our licensed database are recorded against drug classes. methylphenidate transdermal system is filed under 5 classifications, and Nutmeg has documented interactions with 5 drug classes — none of methylphenidate transdermal system's classifications are among them. A medication can belong to classes beyond those recorded in our dataset, so this describes how the check was run rather than guaranteeing safety.
Does Nutmeg interact with any other medications?
Yes. Nutmeg has 528 documented drug interactions in our database — methylphenidate transdermal system is simply not one of them. If you take anything else, it is worth checking each one; they are all listed on this page.
Does methylphenidate transdermal system interact with any supplements?
Yes. methylphenidate transdermal system has documented interactions with 68 supplements in our database — Nutmeg is not one of them. The methylphenidate transdermal system 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 methylphenidate transdermal system and Nutmeg?

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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.