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Drug Interactions between B-3-50 and Carafate

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

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Interactions between your drugs

No interactions were found between B-3-50 and Carafate. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.

B-3-50

A total of 107 drugs are known to interact with B-3-50.

Carafate

A total of 159 drugs are known to interact with Carafate.

Drug and food interactions

Moderate

sucralfate food

Applies to: Carafate (sucralfate)

ADJUST DOSING INTERVAL: The administration of sucralfate with enteral nutrition may result in precipitation and the formation of bezoars that may obstruct feeding tubes. The proposed mechanism is the formation of an insoluble aluminum-protein complex between the aluminum in the sucralfate and the protein in the enteral feeding. In addition, sucralfate may not become activated due to the alkaline pH of enteral nutrition products.

MANAGEMENT: Some experts recommend separating the sucralfate doses from enteral feedings by at least 1 hour. Alternatively, consideration may be given to proton pump inhibitors or H2 antagonists.

References (1)
  1. Wohlt PD, Zheng L, Gunderson S, Balzar SA, Johnson BD, Fish JT (2009) "Recommendations for the use of medications with continuous enteral nutrition." Am J Health Syst Pharm, 66, p. 1438-67
Moderate

niacin food

Applies to: B-3-50 (niacin)

GENERALLY AVOID: Ethanol can exacerbate the cutaneous flushing that is a common side effect of niacin. At least one case of delirium and lactic acidosis has been reported with coadministration of these drugs, although data are limited.

MANAGEMENT: Coadministration should probably be discouraged, particularly since chronic consumption of large amounts of alcohol is associated with hyperlipidemia.

References (1)
  1. Schwab RA, Bachhuber BH (1991) "Delirium and lactic acidosis caused by ethanol and niacin coingestion." Am J Emerg Med, 9, p. 363-5
Minor

niacin food

Applies to: B-3-50 (niacin)

A single case has been reported in which cutaneous flushing and tremors were noted in a woman who was taking niacin while wearing a nicotine patch. The mechanism is suspected to be synergistic cutaneous vasodilatory effects. The clinical significance of this possible interaction is not known.

References (1)
  1. Rockwell KA Jr (1993) "Potential interaction between niacin and transdermal nicotine." Ann Pharmacother, 27, p. 1283-8

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.

See also

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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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