Drug & supplement interaction

Mantra Meditation + Lapatinib

Lapatinib brand name: Tykerb.

No Known Interaction
Medically reviewed by · Updated June 2026 · Pair last verified Sep 20, 2026
The bottom line No known interaction

We found no known interaction between Mantra Meditation and Lapatinib 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.

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Interaction report

Mantra Meditation and Lapatinib

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 Lapatinib and Mantra Meditation in our sources. This does not guarantee that the combination is completely free of risk — research on Mantra Meditation alongside specific medications may be limited.

Worth understanding: our licensed dataset holds no drug-interaction record for Mantra Meditation at all — not against Lapatinib, 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.

Mantra Meditation is a practice rather than something you take. Ask your care team whether the type and intensity you plan to practice are 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.

Mantra Meditation safety at a glance

Mantra Meditation overall Generally safe For most people this is a low-risk practice with no physical product to ingest.
Pregnancy Generally safe Gentle meditation is generally considered safe during pregnancy, but check with your provider.
Breastfeeding Generally safe No nursing infant is exposed to any substance, so it is generally considered safe.

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

Still wondering about combining Lapatinib and Mantra Meditation? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Lapatinib’s Own FDA Label Lists

This is not an interaction — none of it involves Mantra Meditation. These are the most notable effects listed in the ADVERSE REACTIONS section of Lapatinib’s own FDA label, for the medication by itself. Knowing the drug’s own list makes it easier to work out the likely cause if something new turns up while you practice Mantra Meditation and take the medicine.

  • Diarrhea mentioned in 27.1% of FDA reports for Lapatinib
  • Acne
  • Mouth irritation or sores
  • Tiredness mentioned in 8.5% of FDA reports for Lapatinib
  • Vomiting mentioned in 7.8% of FDA reports for Lapatinib
  • A skin rash mentioned in 6.9% of FDA reports for Lapatinib
  • Nausea mentioned in 10.5% of FDA reports for Lapatinib

From the ADVERSE REACTIONS section of the FDA label for Lapatinib. Read the label on DailyMed › Where a percentage is shown, it is the share of 15,427 voluntary FDA FAERS reports for Lapatinib that mention that effect — a reporting proportion, not an incidence rate and not evidence the drug caused it. Mantra Meditation’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Mantra Meditation side to compare — that is a limit of the record, not a statement that Mantra Meditation has no side effects.

Everything else you take

See Every Supplement That Interacts With Lapatinib

This page covers Mantra Meditation only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Lapatinib page lists 143 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Grapefruit (major), St. John's Wort (major), Acacia Rigidula (moderate) and Adrafinil (moderate).

By severity: 3 major · 100 moderate · 40 minor.

From our pharmacist’s overview on the Lapatinib page

“Of the 143 supplements on file for lapatinib (Tykerb), nearly all press on the same point, the CYP3A4 enzyme that clears this HER2-targeted breast cancer drug. That deserves real caution, since lapatinib only works when its blood level stays in range.”

Reviewed by 2 · Jul 18, 2026

Open the Lapatinib interaction page

How much people look this up

Where Mantra Meditation and Lapatinib 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 Mantra Meditation
Steady interest

#1,368 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Lapatinib
Steady interest

#1,780 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. Mantra Meditation is not yet covered by that licensed database, so its write-up cites publicly available medical sources directly (see the references below).
  • Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Mantra Meditation reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Mantra Meditation and Lapatinib records this page draws on were last updated June 22, 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 .
Mind-body practice

About Mantra Meditation

What is Mantra Meditation?

  • Stress reduction
  • Anxiety
  • Relaxation and focus
  • Sleep difficulties
  • Blood pressure support
  • Spiritual or contemplative practice

Mantra meditation is a mind-body practice in which you silently or quietly repeat a word, sound, or phrase to calm the mind and reduce stress. It is generally very safe for most people and may help with stress, anxiety, and relaxation, though the quality of research varies. It is not a substitute for medical care, so talk with your doctor or pharmacist about any health condition you hope to manage.

Not applicable (a mind-body practice, not a plant or substance) · Silent or spoken repetition of a word, sound, or phrase; guided audio; group or individual practice; programs such as Transcendental Meditation

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

Mantra Meditation: dosing

There is no standardized "dose" for mantra meditation. Many programs and teachers suggest practicing for about 10 to 20 minutes once or twice a day, but you can start with just a few minutes and build up as you feel comfortable.Consistency tends to matter more than length—practicing a little each day is often more helpful than one long session now and then.

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

Read the full Mantra Meditation monograph & all interactions
Medication

About Lapatinib

What Is Lapatinib Used For?

Brand name: Tykerb

Lapatinib tablets — sold under the brand name Tykerb — are used to treat advanced or metastatic breast cancer in patients whose tumors overexpress the HER2 protein. They are always used in combination with another medicine, not alone.

Tykerb is approved in combination with capecitabine for HER2-positive advanced or metastatic breast cancer in patients who have already received prior treatment including an anthracycline, a taxane, and trastuzumab, and whose disease has progressed on trastuzumab. Tykerb is also approved in combination with letrozole for postmenopausal women with hormone receptor-positive, HER2-positive metastatic breast cancer when hormonal therapy is appropriate.

Most-Reported Side Effects for Lapatinib

From FAERS, the FDA’s public side-effect reporting system (15,427 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Diarrhea 4,174 reports
Nausea 1,615 reports
Fatigue 1,305 reports
Vomiting 1,209 reports
Rash 1,061 reports
See full Lapatinib drug information
Keep checking

Other Drugs & Mantra Meditation

Browse every other medication we’ve checked against Mantra Meditation — 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
2,829 No interaction
No interaction 2,829 drugs checked — show the list

We also checked Mantra Meditation against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Mantra Meditation list.

See the full Mantra Meditation interactions page
See every supplement checked against Lapatinib, ranked by severity
Evidence & sources

Mantra Meditation References

The 3 sources that drive our Mantra Meditation monograph — publicly available pages from reputable medical and government organizations. Every link was verified to work before publishing. Mantra Meditation is not covered by the licensed Natural Medicines interaction database, so its page cites these public sources directly.

  1. Meditation and Mindfulness: What You Need To Know — NIH NCCIH Source
  2. Meditation: In Depth — NIH NCCIH Source
  3. Meditation — MedlinePlus Source

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

Practicing Mantra Meditation While Taking Lapatinib: Common Questions

Is it safe to practice Mantra Meditation while taking Lapatinib?
We do not list a known interaction between Mantra Meditation and Lapatinib. 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.
Does Lapatinib interact with any supplements?
Yes. Lapatinib has documented interactions with 143 supplements in our database — Mantra Meditation is not one of them. The Lapatinib interaction page linked on this page lists every one, ranked by severity.

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

Where next

Keep Exploring

Mantra Meditation monograph Uses, safety profile, and every drug interaction in one place Lapatinib drug information The full plain-English guide to this medication Lapatinib supplement interactions Every supplement checked against Lapatinib, ranked by severity Supplement interaction checker Check any supplement or product against your medications Browse medications A–Z Every drug we’ve checked against herbs & supplements References The 3 citations behind this page Ask a pharmacist Free, personal answer from our licensed team

Still Have a Question About Lapatinib and Mantra Meditation?

Our pharmacists answer your medication & supplement questions — free.

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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.