Cypress - Aspirin, Carisoprodol, Codeine Phosphate Interaction
Herbal: Cypress
Drug: Aspirin, Carisoprodol, Codeine Phosphate
Brand names:
Soma Compound w/ Codeine

Medical Content Editor Dr. Brian Staiger, PharmD
Last updated
May 04, 2025
Interaction Details
Aspirin, Carisoprodol, Codeine Phosphate is classified as belonging to the following category: Anticoagulant/Antiplatelet Drugs
In vitro evidence shows that cypress cone extract inhibits blood coagulation in a concentration-dependent manner. In one case report, prolonged bleeding time during surgery occurred in a 52-year-old female undergoing removal of a premalignant skin lesion. Based on preoperative questioning, the patient had no relevant history of systemic disease, drug use, or allergy. Upon postoperative questioning, the patient reported taking cypress cone extract for one year prior to surgery. Theoretically, taking cypress extract along with anticoagulant/antiplatelet drugs might increase the risk of bruising and bleeding in some patients. Some anticoagulant/antiplatelet drugs include aspirin; clopidogrel (Plavix); nonsteroidal anti-inflammatory drugs (NSAIDs) such as diclofenac (Voltaren, Cataflam, others), ibuprofen (Advil, Motrin, others), and naproxen (Anaprox, Naprosyn, others); dalteparin (Fragmin); enoxaparin (Lovenox); heparin; warfarin (Coumadin); and others.
Interaction Rating
Likelihood of Occurrence
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
References
- Ulusal BG, Arikan S, Durusoy C. Anticoagulant effect of Cupressus sempervirens. Phytother Res. 2007 Nov;21(11):1116.
Cypress - More Interactions
Cypress interacts with 121 drugs
Interaction Rating Key
These severity listings are for informational use only. Never start, stop or otherwise change your therapy before speaking with your provider.
Major | The combined use of these agents is strongly discouraged as serious side effects or other negative outcomes could occur. |
Moderate | Use cautiously under the care of a healthcare professional or avoid this combination. A significant interaction or negative outcome could occur. |
Minor | Be aware that there is a chance of an interaction. Watch for warning signs of a potential interaction. |
Unknown | No interactions have been reported or no interaction data is currently available. |
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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.
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Drug descriptions are provided by MedlinePlus.