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Drug Interactions between fludeoxyglucose f18 and psyllium

This report displays the potential drug interactions for the following 2 drugs:

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Interactions between your drugs

Moderate

psyllium fludeoxyglucose F-18

Applies to: psyllium and fludeoxyglucose f18

MONITOR: Certain medications may interfere with the results of diagnostic studies using fludeoxyglucose F18 by increasing or decreasing uptake of the agent into tissues.

MANAGEMENT: Clinicians should be aware of possible diagnostic interference associated with the following medications: colony-stimulating factors may increase uptake in spleen and bone marrow; glucose-induced hyperglycemia may interfere with uptake; dopamine and insulin may decrease myocardial and tumor cell uptake; laxative-induced intestinal muscle activity and/or irritation may increase intestinal uptake. Separation of the diagnostic test and the interfering agent may be advisable in some instances. Package labeling and local protocols should be consulted for further information.

References (3)
  1. "Multum Information Services, Inc. Expert Review Panel"
  2. Cerner Multum, Inc. "Australian Product Information."
  3. mayer d, Bednarczyk EM (2002) "Interaction of colony-stimuating factors and fluorodeoxyglucose f(18) positron emission tomography." Ann Pharmacother, 36, p. 1796-9

Drug and food interactions

Moderate

psyllium food

Applies to: psyllium

ADJUST DOSING INTERVAL: Bulk-forming laxatives such as guar gum, psyllium, polycarbophil, or methylcellulose may affect the bioavailability of concomitantly administered substances due to their effect on the rate of gastrointestinal transit and gastric emptying.

MANAGEMENT: In general, oral medications should be administered at least 2 hours before or 2 hours after dosing of the bulk-forming laxative.

References (1)
  1. (2001) "Product Information. Metamucil (psyllium)." Procter and Gamble Pharmaceuticals

Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.

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Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

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