Sage + Aspirin, Caffeine, Dihydrocodeine Bitartrate
Aspirin, Caffeine, Dihydrocodeine Bitartrate brand name: Synalgos DC.
Aspirin, Caffeine, Dihydrocodeine Bitartrate falls into 3 drug categories that Sage can interact with; the most serious is rated moderate. Theoretically, taking sage might increase the sedative and adverse effects of CNS depressants.
Read the full interaction reportSage and Aspirin, Caffeine, Dihydrocodeine Bitartrate
These two interact in 3 distinct ways. Each one is explained separately below.
Why Are There 3 Interactions?
Sage interacts with whole categories of medication. Aspirin, Caffeine, Dihydrocodeine Bitartrate falls into 3 of those categories, so it can interact with Sage in 3 different ways. We’ve listed each one below — your overall risk is driven by the most serious of them (Moderate).
CNS DEPRESSANTS
1 of 3Why this applies to Aspirin, Caffeine, Dihydrocodeine Bitartrate
Aspirin, Caffeine, Dihydrocodeine Bitartrate falls under CNS DEPRESSANTS — the group Sage interacts with.
Some constituents of sage have CNS depressant activity.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Here's the simple version. One part of Synalgos DC is dihydrocodeine, an opioid pain reliever that can already make you drowsy and slow your breathing. The thinking here is that certain compounds in sage may have a mild calming or sedating effect of their own, so pairing them could add up. In plain terms, you might feel extra sleepy, foggy, dizzy, or unsteady on your feet.
I want to be straight with you, though: this concern comes only from lab and animal studies, not from people, so it's more of a theoretical caution than a proven problem. A little sage in your cooking is very unlikely to matter. Concentrated sage extracts or the essential oil are where I'd be more careful. Before combining them, just run it by your pharmacist or doctor.
- Perry NS, Bollen C, Perry EK, Ballard C. Salvia for dementia therapy: review of pharmacological activity and pilot tolerability clinical trial. Pharmacol Biochem Behav 2003;75:651-9.. PubMed
CYTOCHROME P450 2D6 (CYP2D6) SUBSTRATES
2 of 3Aspirin, Caffeine, Dihydrocodeine Bitartrate also falls under CYTOCHROME P450 2D6 (CYP2D6) SUBSTRATES.
In vitro evidence suggests that aqueous extracts of sage can inhibit CYP2D6. So far, this interaction has not been reported in humans.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Here's the wrinkle with Synalgos DC: the dihydrocodeine in it is a prodrug. Your body uses an enzyme called CYP2D6 to turn it into its stronger, active painkilling form. Lab studies suggest sage might slow that same enzyme down. If that happened, you'd actually convert less dihydrocodeine into its active form, so you might get weaker pain relief rather than more. The aspirin and caffeine parts aren't really affected here.
I want to be honest about the evidence, though. This comes only from test-tube studies and has never been reported in real people, so it's mostly theoretical. Everyday cooking amounts of sage almost certainly don't matter. If you're taking concentrated sage extracts or the essential oil regularly, just mention it to your pharmacist or doctor.
- Foster BC, Vandenhoek S, Hana J, et al. In vitro inhibition of human cytochrome P450-mediated metabolism of marker substrates by natural products. Phytomedicine 2003;10:334-42.. PubMed
- Hellum BH, Nilsen OG. The in vitro inhibitory potential of trade herbal products on human CYP2D6-mediated metabolism and the influence of ethanol. Basic Clin Pharmacol Toxicol. 2007 Nov;101:350-8.
CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES
3 of 3Aspirin, Caffeine, Dihydrocodeine Bitartrate also falls under CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES.
In vitro evidence suggests that aqueous extracts of sage can inhibit CYP3A4. So far, this interaction has not been reported in humans.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Here's the gist with Synalgos DC (aspirin, caffeine, and dihydrocodeine) and sage. Lab tests suggest sage may slow down a liver enzyme called CYP3A4, which helps clear the dihydrocodeine and caffeine parts of this combo. In theory, if that enzyme is blocked, those ingredients could build up a bit and hit harder than expected. With the dihydrocodeine, that could mean more drowsiness, dizziness, constipation, or slowed breathing. With caffeine, you might feel jittery or have trouble sleeping.
That said, this is only seen in test-tube studies and has never actually been reported in people. Sprinkling sage on food is unlikely to matter. The bigger question is concentrated sage extracts or oils. If you take those daily, just give your pharmacist or doctor a heads-up.
- Foster BC, Vandenhoek S, Hana J, et al. In vitro inhibition of human cytochrome P450-mediated metabolism of marker substrates by natural products. Phytomedicine 2003;10:334-42.. PubMed
- Hellum, B. H. and Nilsen, O. G. In vitro inhibition of CYP3A4 metabolism and P-glycoprotein-mediated transport by trade herbal products. Basic Clin Pharmacol Toxicol. 2008;102(5):466-475.
What These Ratings Mean
Every interaction above is graded three ways — here’s the key to each label.
Clinically significant. Avoid the combination, or use only under close professional supervision.
Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.
Generally not serious. Be aware of it and mention it to your pharmacist.
- LikelyWell-controlled human studies have demonstrated the likely existence of this interaction.
- ProbableInteraction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
- PossibleInteraction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
- UnlikelyInteraction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
- AHigh-quality meta-analysis (quantitative systematic review).
- BCase-control study.
- CConsensus.
- DAnecdotal evidence.
These ratings are for information only. Never start, stop, or otherwise change your therapy before speaking with your provider.
Sage Also Interacts With Other Medications
Sage has 1,295 moderate known drug interactions in our database — the Aspirin, Caffeine, Dihydrocodeine Bitartrate one above is among them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Sage
We haven’t checked that one against Sage yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Sage. Pick one to open its full report.
See Every Supplement That Interacts With Aspirin, Caffeine, Dihydrocodeine Bitartrate
This page covers Sage only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Aspirin, Caffeine, Dihydrocodeine Bitartrate page lists 398 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: 1,4-butanediol (major), Activated Charcoal (major), Asarabacca (major), Beer (major) and Danshen (major).
By severity: 17 major · 334 moderate · 47 minor.
Open the Aspirin, Caffeine, Dihydrocodeine Bitartrate interaction page
Taking Sage as Part of a Dietary Supplement Product? Check It for Interactions
We hold 718 real supplement products containing Sage, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Sage. Your product may carry other ingredients that interact with Aspirin, Caffeine, Dihydrocodeine Bitartrate too, on top of Sage — and those would not show on this page. Find your product and we’ll check every ingredient on its label:
Where Sage and Aspirin, Caffeine, Dihydrocodeine Bitartrate 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.
#265 of 1,452 supplements looked up here in the last 7 days
#1,528 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.
About Sage
What is Sage?
- Sore throat and mouth irritation
- Digestive upset
- Excessive sweating
- Memory and thinking
- Menopause symptoms (hot flashes)
- General antioxidant support
Sage is a common kitchen herb that is generally safe in food amounts and is traditionally used for sore throats, digestion, sweating, and memory. Some early research is encouraging for sore throat and menopausal hot flashes, but most uses are not well proven. Concentrated extracts and the essential oil should be used carefully because high doses contain a compound called thujone, which can be harmful.
Other Drugs & Sage
Browse every other medication we’ve checked against Sage — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
1,295 interactions
- Diclofenac Sodium ›
- Diltiazem ›
- Nifedipine ›
- Ibuprofen ›
- Diphenhydramine ›
- Hydrocortisone ›
- Insulin (rdna) ›
- Naproxen ›
- Doxycycline ›
- Erythromycin ›
- Estradiol ›
- Minocycline ›
- Propranolol ›
- Tetracycline ›
- Lidocaine ›
- Ranitidine ›
- Hydrochlorothiazide ›
- Norethindrone ›
- Testosterone ›
- Verapamil ›
- Levonorgestrel ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Flurazepam ›
- Glyburide ›
- Glycopyrrolate ›
- Insulin (pork) ›
- Triazolam ›
- Zopiclone ›
- Colchicine ›
- Fentanyl ›
- Flurbiprofen ›
- Oxybutynin ›
- Oxycodone ›
- Phenytoin ›
- Prednisolone ›
- Tacrolimus ›
- Temazepam ›
- Triamcinolone ›
- Apomorphine ›
- Budesonide ›
- Carbamazepine ›
- Clindamycin ›
- Dextromethorphan ›
- Diclofenac Potassium ›
- Doxorubicin ›
- Fluticasone ›
- Formoterol ›
- Hydralazine ›
- Indomethacin ›
- Insulin (human) ›
- Ipratropium ›
- Miconazole ›
- Morphine Sulfate ›
- Nitrazepam ›
- Procainamide ›
- Trimipramine ›
- Acetaminophen ›
Showing 60 of 1,295 moderate interactions — see all 1,295 on the Sage page.
No interaction 1,534 drugs checked — show the list
We also checked Sage against these medications and found no known interaction in our sources. Open any page to confirm.
- Levothyroxine ›
- Methylphenidate ›
- Aspirin ›
- Rosuvastatin ›
- Escitalopram ›
- Docusate ›
- Valacyclovir ›
- Hydroxyurea ›
- Sumatriptan ›
- Bupropion ›
- Amoxicillin ›
- Acyclovir ›
- Bendamustine ›
- Methotrexate ›
- Azithromycin ›
- Isotretinoin ›
- Methylene Blue ›
- Ciprofloxacin ›
- Levothyroxine, Liothyronine ›
- Cyclopentolate ›
- Cephalexin ›
- Roxithromycin ›
- Pegunigalsidase Alfa-iwxj ›
- Daptomycin ›
- Hexobarbitone ›
- Levothyroxine Sodium ›
- Dexmethylphenidate ›
- Factor 7a ›
- Thyroid Hormone ›
- Carbidopa, Levodopa ›
- Mitomycin ›
- Levodopa ›
- Ezetimibe ›
- Cefaclor ›
- Phenylephrine ›
- Lenvatinib ›
- Vancomycin ›
- Hethylphenidate Hcl ›
- Dirithromycin ›
- Bentoquatam ›
- Amoxicillin, Clavulanate Potassium ›
- Hydroxychloroquine ›
- Tenecteplase ›
- Azelaic Acid ›
- Triptorelin ›
- Dextrothyroxine ›
- Lomustine ›
- Tocainide ›
- Pizotifen ›
- Acetylsalicylic Acid ›
- Rocuronium ›
- Succimer ›
- Mitomycin C ›
- Halothane ›
- Chenodiol ›
- Desflurane ›
- Gestodene ›
- Niacin (prescription Drug) ›
- Cabergoline ›
- Metronidazole ›
Showing the 60 most looked-up of 1,534 medications checked with no known interaction — see the full Sage list.
Sources & How We Checked
Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference for vitamins, herbs and supplements — the basis for our interaction data.
- MedlinePlus, U.S. National Library of Medicine — NIH consumer drug information, used for the medication overviews.
- NIH Dietary Supplement Label Database (DSLD) — Official supplement product labels.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC
Aspirin, Caffeine, Dihydrocodeine Bitartrate Is Linked to Lower Levels of 4 Nutrients
Natural Medicines records Aspirin, Caffeine, Dihydrocodeine Bitartrate as a medicine that can lower these. This is not an interaction with Sage — it is a separate effect of the medicine, and it is a reason some people are advised to supplement rather than to avoid one:
Read the full Aspirin, Caffeine, Dihydrocodeine Bitartrate nutrient depletion report ›
Depletion records come from the licensed Natural Medicines database. Do not start a supplement on the strength of this page — ask your pharmacist or doctor whether it applies to you.
Taking Sage and Aspirin, Caffeine, Dihydrocodeine Bitartrate Together: Common Questions
Can you take Sage with Aspirin, Caffeine, Dihydrocodeine Bitartrate?
Why are there 3 interactions listed for Sage and Aspirin, Caffeine, Dihydrocodeine Bitartrate?
How serious is the Sage and Aspirin, Caffeine, Dihydrocodeine Bitartrate interaction?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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