Although there are no reports in the medical literature of interactions
between biotin and conventional medications, there are some medications that may
deplete biotin levels. If you are currently being treated with any of the
following medications, you should not use vitamin A without first talking to
your healthcare provider. Antibiotics
Long- term antibiotic use may decrease biotin
levels by destroying the bacteria in the gut that produces biotin. Anticonvulsant Medications
Long-term use of anticonvulsant
medications such as phenytoin, primidone, carbamezepine, and phenobarbital can
deplete the body's stores of biotin, possibly by interfering with absorption and
increasing urinary excretion. Similarly, valproic acid can cause biotinidase
deficiency which may be helped by biotin supplements. |
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Copyright © 2004 A.D.A.M., Inc
The publisher does not accept any responsibility for the accuracy of
the information or the consequences arising from the application, use, or misuse
of any of the information contained herein, including any injury and/or damage
to any person or property as a matter of product liability, negligence, or
otherwise. No warranty, expressed or implied, is made in regard to the contents
of this material. No claims or endorsements are made for any drugs or compounds
currently marketed or in investigative use. This material is not intended as a
guide to self-medication. The reader is advised to discuss the information
provided here with a doctor, pharmacist, nurse, or other authorized healthcare
practitioner and to check product information (including package inserts)
regarding dosage, precautions, warnings, interactions, and contraindications
before administering any drug, herb, or supplement discussed
herein.
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