Siddha + Prochlorperazine
Prochlorperazine brand names: Prochlor, Compazine.
We found no known interaction between Siddha and Prochlorperazine 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.
Siddha and Prochlorperazine
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 Prochlorperazine and Siddha 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 Siddha at all — not against Prochlorperazine, 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.
Siddha safety at a glance
Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
See Every Supplement That Interacts With Prochlorperazine
This page covers Siddha only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Prochlorperazine page lists 96 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), Henbane (major), Indian Snakeroot (major), Rauvolfia Vomitoria (major) and Scopolia (major).
By severity: 5 major · 67 moderate · 24 minor.
Where Siddha and Prochlorperazine 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.
#914 of 1,452 supplements looked up here in the last 7 days
#2,186 of 2,830 medications looked up here in the last 7 days
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. Siddha 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 Siddha reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Siddha and Prochlorperazine records this page draws on were last updated June 20, 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.
About Siddha
What is Siddha?
- General wellness and disease prevention
- Digestive complaints
- Skin conditions
- Joint and muscle pain
- Respiratory issues
- Chronic conditions like diabetes
Siddha is not a single supplement but one of India's traditional systems of medicine, mostly practiced in South India, which uses herbal, mineral, and metal-based remedies. Scientific evidence for most Siddha products is limited, and some preparations have raised safety concerns over heavy metals, so talk to your pharmacist or doctor before using any Siddha remedy.
Not applicable (a traditional system of medicine, not a single herb) · Herbal-mineral formulations, churnas (powders), kashayams (decoctions), tablets, oils, and metallic/mineral preparations (bhasmas/chenduram)
An interaction check asks whether these two react with each other — it does not ask whether Siddha is a good idea for someone in your situation. Here is what our Siddha record says about it on its own.
Siddha: dosing
There is no standardized, scientifically established dose for Siddha products because they include many different formulas and ingredients. Dosing in traditional practice depends on the practitioner and the specific remedy.If you choose to use a product, follow the directions on the label and use it only under the guidance of a qualified practitioner and your regular doctor or pharmacist. Choose products from reputable sources that test for heavy metals and contaminants when possible.Do not take more than directed, and do not give these products to children without professional advice.
From our Siddha monograph — the full record covers uses, side effects and every documented interaction.
About Prochlorperazine
What Is Prochlorperazine Used For?
Brand names: Prochlor, Compazine
Prochlorperazine is used across several forms and products to control severe nausea and vomiting in adults. It is also used to treat schizophrenia. Prochlorperazine tablets (Prochlorperazine, Prochlorperazine Maleate) are additionally approved for the short-term treatment of generalized non-psychotic anxiety — though they are not the first-choice treatment for anxiety, given their risk profile.
Compro rectal suppositories and Prochlorperazine rectal suppositories are specifically indicated for controlling severe nausea and vomiting in adults. Prochlorperazine Edisylate injection is approved for severe nausea and vomiting and for schizophrenia, but it is not approved for dementia-related psychosis.
Most-Reported Side Effects for Prochlorperazine
From FAERS, the FDA’s public side-effect reporting system (0 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.
Other Drugs & Siddha
Browse every other medication we’ve checked against Siddha — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
No interaction 2,829 drugs checked — show the list
We also checked Siddha against these medications and found no known interaction in our sources. Open any page to confirm.
- Apixaban ›
- Levothyroxine ›
- Amlodipine ›
- Methylphenidate ›
- Warfarin ›
- Sertraline ›
- Testosterone ›
- Losartan Potassium ›
- Ivermectin ›
- Abemaciclib ›
- Aspirin ›
- Metoprolol ›
- Acetaminophen ›
- Rosuvastatin ›
- Rivaroxaban ›
- Escitalopram ›
- Clopidogrel ›
- Atorvastatin ›
- Tadalafil ›
- Docusate ›
- Tirzepatide ›
- Ibuprofen ›
- Methamphetamine ›
- Hydroxyurea ›
- Warfarin Sodium ›
- Valacyclovir ›
- Sumatriptan ›
- Semaglutide ›
- Prednisone ›
- Lisdexamfetamine ›
- Propranolol ›
- Metformin ›
- Amitriptyline ›
- Amoxicillin ›
- Lisinopril ›
- Isotretinoin ›
- Methotrexate ›
- Amlodipine Besylate ›
- Bendamustine ›
- Bupropion ›
- Amphetamine ›
- Fluoxetine ›
- Doxycycline ›
- Acyclovir ›
- Azithromycin ›
- Lamotrigine ›
- Pregabalin ›
- Dextroamphetamine ›
- Gabapentin ›
- Acetaminophen, Codeine ›
- Quetiapine ›
- Clonazepam ›
- Levothyroxine, Liothyronine ›
- Naproxen ›
- Omeprazole ›
- Letrozole ›
- Methylene Blue ›
- Duloxetine ›
- Buspirone ›
- Citalopram ›
Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Siddha list.
Siddha References
The 4 sources that drive our Siddha monograph — publicly available pages from reputable medical and government organizations. Every link was verified to work before publishing. Siddha is not covered by the licensed Natural Medicines interaction database, so its page cites these public sources directly.
- Ayurvedic Medicine: In Depth — NIH NCCIH Source
- Using Dietary Supplements Wisely — NIH NCCIH Source
- Herbal Supplements — MedlinePlus Source
- Lead Poisoning — 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.
Taking Siddha and Prochlorperazine Together: Common Questions
Is it safe to take Siddha with Prochlorperazine?
Does Prochlorperazine interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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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.