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BENZTROPINE
Benztropine is used in the treatment of Parkinson’s disease and to treat adverse reactions to anti-psychotic drugs.
Safetychecker
Summary
(for details about the summarized interactions, read the full article)
 May be Beneficial: Supportive
interaction—Taking these supplements may support or otherwise help your medication
work better. |
L-tryptophan* Niacin* |
| Depletion or interference |
None known |
| Side effect reduction/prevention |
None known |
| Reduced drug absorption/bioavailability |
None known |
| Adverse interaction |
None known |
Interactions with Dietary Supplements
L-tryptophan and
Niacin
Akathisia is an adverse reaction to anti-psychotic drugs, where a person has an uncontrollable
desire to be in constant motion. One preliminary report suggested that 4,000 mg of
L-tryptophan and 25 mg niacin per day taken with benztropine enhances the treatment of
akathisia.1 Controlled studies are necessary to determine whether L-tryptophan and
niacin supplements might benefit most people taking benztropine who experience adverse
reactions to anti-psychotic drugs.
References:
1. Kramer MS, DiJohnson C, Davis P, et al. L-tryptophan in neuroleptic-induced akathisia. Biol Psychiatry 1990;27:671–2.
Copyright © 2002 Healthnotes, Inc. All rights reserved. www.healthnotes.com
Please read the disclaimer about the limitations of the information provided here. Do NOT rely solely on the information in this article.
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Learn more about the authors of Safetychecker.
The information presented in Healthnotes is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. For many of the conditions discussed, treatment with prescription or over-the-counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2003.
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