Drug & supplement interaction

Sonoma Diet + Cimetidine

Cimetidine brand names: Tagamet HB, Tagamet, Cimetidine Injection.

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 Sonoma Diet and Cimetidine 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

Sonoma Diet and Cimetidine

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

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

Sonoma Diet is an eating pattern rather than something you take. Ask your pharmacist or doctor before changing how you eat while on a prescribed medicine: some medicines are dosed around meals, and a change in diet can change how they work. 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.

Sonoma Diet safety at a glance

Sonoma Diet overall Generally safe As a balanced whole-foods eating plan it is generally safe for most healthy adults.
Pregnancy Use caution Healthy eating is encouraged, but pregnant people have special nutrient needs and should consult their provider before following any structured diet.
Breastfeeding Use caution Nursing parents need extra calories and nutrients, so review any diet plan with a healthcare provider first.

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

Still wondering about combining Cimetidine and Sonoma Diet? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Cimetidine’s Own FDA Label Lists

This is not an interaction — none of it involves Sonoma Diet. These are the most notable effects listed in the ADVERSE REACTIONS section of Cimetidine’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 follow Sonoma Diet and take the medicine. 10 of them are worth acting on rather than waiting out — marked below.

  • Trouble passing urine Worth acting on
  • A slow heartbeat Worth acting on
  • Hallucinations Worth acting on
  • Pancreatitis Worth acting on
  • Confusion Worth acting on
  • A severe skin reaction Worth acting on
  • Low mood Worth acting on
  • A low platelet count Worth acting on
  • Kidney problems Worth acting on
  • Anemia Worth acting on

Showing the 10 most notable of 28 label-listed effects — ranked by how unusual each one is across medicines generally, with serious effects weighted up.

From the ADVERSE REACTIONS section of the FDA label for Cimetidine. Read the label on DailyMed › Sonoma Diet’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Sonoma Diet side to compare — that is a limit of the record, not a statement that Sonoma Diet has no side effects.

From our Q&A

Questions About Sonoma Diet or Cimetidine

These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Sonoma Diet or Cimetidine, 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 Cimetidine

This page covers Sonoma Diet only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Cimetidine page lists 95 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Pu-erh Tea (major), St. John's Wort (major), Adrafinil (moderate) and African Wild Potato (moderate).

By severity: 3 major · 63 moderate · 29 minor.

Open the Cimetidine interaction page

How much people look this up

Where Sonoma Diet and Cimetidine 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 Sonoma Diet
Steady interest

#1,256 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Cimetidine
Top half

#1,190 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. Sonoma Diet 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 Sonoma Diet reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Sonoma Diet and Cimetidine 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 .
Eating pattern

About Sonoma Diet

What is Sonoma Diet?

  • Weight loss
  • Heart health
  • Blood sugar control
  • Mediterranean-style eating
  • General healthy eating

The Sonoma Diet is not a supplement or herb — it is a Mediterranean-style eating plan that emphasizes whole grains, lean proteins, healthy fats, vegetables, and portion control. It is generally considered a safe, balanced way to eat, but it is a food plan rather than a pill, so talk with your doctor or dietitian before making big dietary changes.

Eating plan (whole foods, meal plans, recipes, books)

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

Sonoma Diet: dosing

There is no "dose" for the Sonoma Diet because it is an eating plan, not a supplement. Instead, you follow the plan's guidance on food choices, portion sizes, and meal structure, often described in its books or official materials.If you want to follow it, a registered dietitian can help you tailor it to your calorie needs, health conditions, and preferences.

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

Read the full Sonoma Diet monograph & all interactions
Medication

About Cimetidine

What Is Cimetidine Used For?

Brand names: Tagamet HB, Tagamet, Cimetidine Injection

Cimetidine tablets sold over the counter — including brands like Acid Controller, Acid Reducer, Basic Care Acid Reducer, Equate Cimetidine, and cimetidine 200 — are used to relieve heartburn associated with acid indigestion and sour stomach, and to prevent heartburn brought on by eating or drinking certain foods and beverages.

Prescription-strength cimetidine tablets and Cimetidine Hydrochloride Oral Solution are used for more serious conditions: short-term treatment of active duodenal ulcers (ulcers in the upper small intestine) and benign gastric ulcers (stomach ulcers), maintenance therapy to keep duodenal ulcers from coming back, healing of erosive GERD (acid reflux that has damaged the lining of the esophagus), and treatment of conditions that cause the stomach to make too much acid — such as Zollinger-Ellison Syndrome, systemic mastocytosis, and multiple endocrine adenomas.

Most-Reported Side Effects for Cimetidine

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.

Chronic kidney disease 1,317 reports
Acute kidney injury 747 reports
Renal failure 715 reports
Nausea 700 reports
Fatigue 614 reports
See full Cimetidine drug information
Keep checking

Other Drugs & Sonoma Diet

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

See the full Sonoma Diet interactions page
See every supplement checked against Cimetidine, ranked by severity
Evidence & sources

Sonoma Diet References

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

  1. Mediterranean Diet — MedlinePlus Source
  2. Healthy Eating Plan — NIH NHLBI Source
  3. Mediterranean Diet — Cleveland Clinic 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

Following Sonoma Diet While Taking Cimetidine: Common Questions

Is it safe to follow Sonoma Diet while taking Cimetidine?
We do not list a known interaction between Sonoma Diet and Cimetidine. 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 Cimetidine interact with any supplements?
Yes. Cimetidine has documented interactions with 95 supplements in our database — Sonoma Diet is not one of them. The Cimetidine 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

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

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.