Protective effects of dietary supplementation with natural ω-3 polyunsaturated fatty acids on the visual acuity of school-age children with lower IQ or attention-deficit hyperactivity disorder

Nutrition ◽  
2015 ◽  
Vol 31 (7-8) ◽  
pp. 935-940 ◽  
Author(s):  
Qiaoling Wu ◽  
Tingting Zhou ◽  
Liping Ma ◽  
Dongjuan Yuan ◽  
Yongmei Peng
2014 ◽  
Vol 4 (6) ◽  
pp. 245 ◽  
Author(s):  
Klaus W. Lange ◽  
Joachim Hauser ◽  
Shigehiko Kanaya ◽  
Ivo Kaunzinger ◽  
Katharina M Lange ◽  
...  

Background: Attention deficit/hyperactivity disorder (ADHD) is one of the most common behavioral disorders in children. Insufficient dietary intake of long-chain polyunsaturated fatty acids (LC-PUFAs) has been suggested to have an impact on the development of symptoms of ADHD in children. Individuals with ADHD have been demonstrated to have significantly reduced blood concentrations of PUFAs and, in particular, reduced levels of omega-3 (n-3) PUFAs. These findings suggest that PUFA supplementation may reduce the attention and behavior problems associated with ADHD.Objective: To provide an overview of the efficacy of dietary LC-PUFA supplementation in the treatment of ADHD. Methods: Literature published up until December 2013 on the effects of n-3 PUFA supplementation on ADHD symptoms was obtained using a PubMed search and critically reviewed.Results: Dietary PUFA supplementation appears to have beneficial effects on ADHD symptoms although these effects are small. The clinical relevance of these observations remains to be determined.Conclusion: There is only limited support for the efficacy of PUFA supplementation for the core symptoms of ADHD. Given the small effect sizes regarding PUFA supplementation, it may not be a sufficient therapy for a majority of patients with ADHD.Keywords: diet, nutrition, polyunsaturated fatty acid, PUFA, attention deficit/hyperactivity disorder, ADHD


2018 ◽  
Vol 24 (4) ◽  
pp. 279-284 ◽  
Author(s):  
Tobias Banaschewski ◽  
Brendan Belsham ◽  
Michael H Bloch ◽  
Maite Ferrin ◽  
Mats Johnson ◽  
...  

While pharmacotherapy and psychosocial interventions are recommended as the primary frontline treatment for attention deficit hyperactivity disorder (ADHD), alternative approaches to managing ADHD are becoming increasingly popular among patients and their families. Supplementation with polyunsaturated fatty acids (PUFAs) is an example of this. PUFA supplementation is not recommended by guidelines for managing ADHD; however, patients may still decide to use it. To provide direction to healthcare professionals (HCPs) managing ADHD, eight international experts in the field of adult and child ADHD came together for the Continuum Education Board: Omega Supplements in ADHD meeting. This commentary summarises the panel's consensus that current evidence suggests PUFA supplementation has a small beneficial effect on behaviour in children with ADHD, and that further high-quality research is needed to clearly evaluate and define its role in the management of ADHD of children, adolescents and adults. The panel concluded that in cases where patients use PUFA supplementation, HCPs should be comfortable explaining the potential gains that they may have and their possible side effects. The panel also concluded HCPs should not reinforce the idea that PUFA supplementation should replace treatment approaches with a more robust evidence base for managing ADHD.


2019 ◽  
Vol 4 (4) ◽  
pp. 615-623
Author(s):  
David L. Evans ◽  
K. Leann Owens

Purpose The purpose of this report was to describe the nature of word-final repetition (WFR) in an adult with normal intelligence and attention-deficit/hyperactivity disorder. Method A 25-year-old man completed speaking tasks that differed in linguistic complexity to examine the nature of his WFRs and the effect a stimulant medication had on his frequency of WFR. Results WFR occurred as a single iteration on sentences containing 2 or more clauses and occurred most often during monologue speaking tasks, on the final complete syllable of multisyllabic words, on content words, and on words in the utterance-final position. A minimal increase in WFR occurred when the participant completed a speaking task with a stimulant medication than the same speaking task without a stimulant medication. Conclusion Findings are similar to previous cases of WFR among school-age children, which have reported the majority of WFRs during propositional speaking tasks and a limited awareness of WFR. Linguistic, motor, coexisting conditions, and genetic explanations of WFR are considered relative to this case. Intervention of WFR should consider the individual needs of the client and the client's awareness of WFR.


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