Drug & supplement interaction

Pulsatilla + Ceftriaxone

Ceftriaxone brand name: Rocephin.

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

We found no known interaction between Pulsatilla and Ceftriaxone 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

Pulsatilla and Ceftriaxone

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 Ceftriaxone and Pulsatilla 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.

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

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.

Pulsatilla safety at a glance

Pulsatilla overall Use caution The fresh plant is toxic and irritating; only properly dried or highly diluted homeopathic forms are used, and evidence is limited.
Pregnancy Likely Unsafe When used orally. The fresh or dried above ground parts are contraindicated due to abortifacient and teratogenic effects. ...when the fresh above ground parts a... Read the full pregnancy detail
Breastfeeding Likely Unsafe When the fresh above ground parts are used for oral or topical use. There is insufficient reliable information available about the safety of dried pulsatilla du... 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 Ceftriaxone and Pulsatilla? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Pulsatilla Itself Has Been Linked To

This is not an interaction — nothing below involves Ceftriaxone. It is the side-effect record for Pulsatilla on its own, from the licensed Natural Medicines monograph. If something new turns up after you add Pulsatilla, this list is the first place to look. One entry is worth acting on rather than waiting out — marked below.

  • An allergic reaction Worth acting on Additional detail

    “Orally, fresh pulsatilla is a toxic gastrointestinal irritant (4,19). It can also cause kidney and urinary tract irritation (2).

    Topically, contact with the fresh plant can cause skin irritation, mucous membrane irritation, itching, and pustule formation known as ranunculus dermatitis (2).”

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

    3 sources cited
    1. 4. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
    2. 19. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
    3. 2. Blumenthal M, ed. The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Trans. S. Klein. Boston, MA: American Botanical Council, 1998.
  • Itching / A skin rash Additional detail

    “Topically, contact with the fresh plant can cause skin irritation, mucous membrane irritation, itching, and pustule formation known as ranunculus dermatitis (2).”

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

    1 source cited
    1. 2. Blumenthal M, ed. The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Trans. S. Klein. Boston, MA: American Botanical Council, 1998.

Everything above comes from the Natural Medicines adverse-effect record for Pulsatilla — expand a row for the licensed statement it rests on. We haven’t matched Ceftriaxone to its FDA label in our system yet, so we can’t compare its own side-effect list here — the leaflet that comes with your prescription is the authoritative list for Ceftriaxone.

Special populations

Pulsatilla in Pregnancy & Breastfeeding

Pregnancy Likely Unsafe

When used orally. The fresh or dried above ground parts are contraindicated due to abortifacient and teratogenic effects. ...when the fresh above ground parts are used topically. There is insufficient reliable information available about the safety of topical dried pulsatilla during pregnancy.

Lactation Likely Unsafe

When the fresh above ground parts are used for oral or topical use. There is insufficient reliable information available about the safety of dried pulsatilla during breast-feeding.

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 Ceftriaxone

This page covers Pulsatilla only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Ceftriaxone page lists 44 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Asarabacca (major), Calcium (major), Siberian Cocklebur (major), African Wild Potato (moderate) and Aristolochia (moderate).

By severity: 3 major · 39 moderate · 2 minor.

From our pharmacist’s overview on the Ceftriaxone page

“Kidney strain is the risk to understand first on this page. Ceftriaxone (Rocephin) is an injectable antibiotic used for serious infections, and three of the 44 supplements on file carry major ratings, two of them because they can harm the kidneys on their own: Siberian cocklebur and asarabacca, which is often contaminated with kidney-d…”

Reviewed by 2 · Jul 18, 2026

Open the Ceftriaxone interaction page

One more smart check

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

We hold 65 real supplement products containing Pulsatilla, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Pulsatilla. Even though Pulsatilla itself has no known interaction with Ceftriaxone, 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 Pulsatilla and Ceftriaxone 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 Pulsatilla
Steady interest

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

29 days ago today
Medication Ceftriaxone
Top half

#856 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 Pulsatilla reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Pulsatilla and Ceftriaxone 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 Pulsatilla

What is Pulsatilla?

  • Menstrual and PMS-related complaints
  • Anxiety, moodiness, and weepiness (traditional/homeopathic)
  • Earache and cold symptoms (homeopathic)
  • Eye irritation and sinus complaints
  • Sleep and restlessness

Pulsatilla is a flowering plant in the buttercup family that is most often used today in homeopathic (highly diluted) preparations. The fresh plant is toxic and irritating, so it must never be eaten raw, and high-quality human evidence for its benefits is lacking. Talk with your pharmacist or doctor before using any Pulsatilla product, and avoid it during pregnancy and breastfeeding.

Pulsatilla vulgaris · Ranunculaceae · Aerial parts (dried whole flowering plant); used dried, never fresh · Homeopathic pellets and liquid dilutions, dried herb, tincture

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

Pulsatilla: dosing

There is no well-established, standardized dose of Pulsatilla for any health condition. Homeopathic products come in different potencies (such as 6C or 30C) and are dosed according to the label or a practitioner's directions, not by milligrams.Because the raw plant is toxic, you should never make or take a homemade preparation.

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

Read the full Pulsatilla monograph & all interactions
Medication

About Ceftriaxone Injection

What Is Ceftriaxone Injection Used For?

Brand name: Rocephin

Ceftriaxone Injection is used to treat bacterial infections in many parts of the body, including the lungs (lower respiratory tract infections), urinary tract, skin, bones and joints, abdomen, and bloodstream (septicemia). It also treats bacterial meningitis (infection of the lining around the brain and spinal cord), pelvic inflammatory disease, acute bacterial ear infections (otitis media), and gonorrhea.

In addition, a single dose of ceftriaxone may be given before certain surgeries — such as hysterectomy, gallbladder surgery, or coronary artery bypass surgery — to help prevent postoperative infection. It works only against bacterial infections; it will not treat viral illnesses like the flu or a cold.

Most-Reported Side Effects for Ceftriaxone

From FAERS, the FDA’s public side-effect reporting system (38,242 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Fever 2,054 reports
Acute kidney injury 1,826 reports
Dyspnea 1,592 reports
Pneumonia 1,338 reports
Vomiting 1,265 reports
See full Ceftriaxone Injection drug information
Keep checking

Other Drugs & Pulsatilla

Browse every other medication we’ve checked against Pulsatilla — 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 Pulsatilla 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 Pulsatilla list.

See the full Pulsatilla interactions page
See every supplement checked against Ceftriaxone, ranked by severity
Evidence & sources

Pulsatilla References

The 3 references that drive our Pulsatilla 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. Blumenthal M, ed. The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Trans. S. Klein. Boston, MA: American Botanical Council, 1998.
  2. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
  3. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.

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 Pulsatilla and Ceftriaxone Together: Common Questions

Is it safe to take Pulsatilla with Ceftriaxone?
We do not list a known interaction between Pulsatilla and Ceftriaxone. 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 Ceftriaxone interact with any supplements?
Yes. Ceftriaxone has documented interactions with 44 supplements in our database — Pulsatilla is not one of them. The Ceftriaxone 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

Pulsatilla monograph Uses, safety profile, and every drug interaction in one place Ceftriaxone Injection drug information The full plain-English guide to this medication Ceftriaxone supplement interactions Every supplement checked against Ceftriaxone, 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 Ceftriaxone and Pulsatilla?

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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.