Document Detail

[Effects of methylphenidate on anxiety].
MedLine Citation:
PMID:  23055432     Owner:  NLM     Status:  In-Data-Review    
The attention deficit disorder with hyperactivity (ADDH) is a widely recognized disorder of unknown etiology. Methylphenidate administration is one of the most commonly used treatments to improve symptoms associated with ADDH. Although it is generally a well tolerated drug, several secondary effects may occur. In particular, this paper will focus on the effects on anxiety, in humans and experimental animal models. It has been shown that acute administration of methylphenidate in adults reduces anxiety, in both animal models and humans. On the other hand, chronic treatment during early ages (postnatal and young subjects) results in higher anxiety in adults. In some cases this effect appears together with higher susceptibility of drug consumption. Thus, we find that, in the literature, methylphenidate is capable of inducing different and opposite effects. Thus, further experiments would be required to elucidate the mechanisms by which methylphenidate exert its actions.
A M Sanchez-Perez; A Garcia-Aviles; H A Gasco; J Sanjuan; F E Olucha-Bordonau
Publication Detail:
Type:  English Abstract; Journal Article    
Journal Detail:
Title:  Revista de neurologia     Volume:  55     ISSN:  1576-6578     ISO Abbreviation:  Rev Neurol     Publication Date:  2012 Oct 
Date Detail:
Created Date:  2012-10-11     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7706841     Medline TA:  Rev Neurol     Country:  Spain    
Other Details:
Languages:  spa     Pagination:  499-506     Citation Subset:  IM    
Universidad de Valencia, 46071 Valencia, Espana.
Vernacular Title:
Efectos del metilfenidato sobre la ansiedad.
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