Drug Interactions between evening primrose and mephobarbital
This report displays the potential drug interactions for the following 2 drugs:
- evening primrose
- mephobarbital
Interactions between your drugs
mephobarbital evening primrose
Applies to: mephobarbital and evening primrose
Some clinicians have suggested that evening primrose and borage oil, both of which contain the omega-6 fatty acid gamma linolenic acid, may lower the seizure threshold and antagonize the effects of anticonvulsants. However, data regarding the effect of gamma linolenic acid on seizure threshold are conflicting and limited. The possibility of an interaction should be considered if loss of seizure control occurs in patients taking evening primrose or borage oil.
References (4)
- Miller LG (1998) "Herbal medicinals: selected clinical considerations focusing on known or potential drug-herb interactions." Arch Intern Med, 158, p. 2200-11
- Therapeutic Research Faculty (2008) Natural Medicines Comprehensive Database. http://www.naturaldatabase.com
- N. A. Michael Eskin (2008) "Borage and evening primrose oil." European Journal of Lipid Science and Technology, 110, p. 1
- Asadi-Samani M, Bahmani M, Rafieian-Kopaei M (2014) "The chemical composition, botanical characteristic and biological activities of Borago officinalis: a review." Asian Pac J Trop Med, 7S1, S22-8
Drug and food interactions
mephobarbital food
Applies to: mephobarbital
GENERALLY AVOID: Concurrent acute use of barbiturates and ethanol may result in additive CNS effects, including impaired coordination, sedation, and death. Tolerance of these agents may occur with chronic use. The mechanism is related to inhibition of microsomal enzymes acutely and induction of hepatic microsomal enzymes chronically.
MANAGEMENT: The combination of ethanol and barbiturates should be avoided.
References (5)
- Gupta RC, Kofoed J (1966) "Toxological statistics for barbiturates, other sedatives, and tranquilizers in Ontario: a 10-year survey." Can Med Assoc J, 94, p. 863-5
- Misra PS, Lefevre A, Ishii H, Rubin E, Lieber CS (1971) "Increase of ethanol, meprobamate and pentobarbital metabolism after chronic ethanol administration in man and in rats." Am J Med, 51, p. 346-51
- Saario I, Linnoila M (1976) "Effect of subacute treatment with hypnotics, alone or in combination with alcohol, on psychomotor skills related to driving." Acta Pharmacol Toxicol (Copenh), 38, p. 382-92
- Stead AH, Moffat AC (1983) "Quantification of the interaction between barbiturates and alcohol and interpretation of fatal blood concentrations." Hum Toxicol, 2, p. 5-14
- Seixas FA (1979) "Drug/alcohol interactions: avert potential dangers." Geriatrics, 34, p. 89-102
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
Drug Interaction Classification
Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
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. | |
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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