Asthma medication may influence the psychological functioning of children.
Asthma is a global health problem with up to 15% of children suffering from the disease. It has been shown by various researchers that symptomatic asthmatic patients have increased levels of free serotonin in plasma when compared with asymptomatic patients. Thus, some researchers suggest that reducing the concentration of free serotonin in plasma might be useful in treating patients with asthma. Low levels of serotonin, has however, been linked to various psychological conditions like depression, oppositional defiant disorder, ADHD and even conduct disorder. Research has indicated that products like methylphenidate (also known by the brand names as e.g., Ritalin, Concerta, Metadate and others) and other stimulants used for these conditions, particularly ADHD, exert their paradoxical calming effects by boosting serotonin levels in the brain. Therefore, the hypothesis suggest that some children using asthma medication that lowers serotonin levels, might present with symptoms of depression ADHD, oppositional defiant disorder and even conduct disorder. They may be using asthma medication that lowers serotonin and additionally use methylphenidate that boosts serotonin levels for e.g., ADHD. The hypothesis therefore suggests that asthmatic children presenting with psychological complaints, be treated holistically and serotonin levels measured before coming to conclusions regarding their psychological functioning.
Pretorius
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Department of Anatomy, University of Pretoria, P.O. Box 2034, Pretoria 0001, South Africa. resia.pretorius@up.ac.za
D018927:Anti-Asthmatic Agents / Q000009:adverse effects* / Q000627:therapeutic use; D001249:Asthma / Q000097:blood* / Q000188:drug therapy; D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D019317:Evidence-Based Medicine; D006801:Humans; D001523:Mental Disorders / Q000097:blood* / Q000139:chemically induced* / Q000517:prevention & control; D008954:Models, Biological; D012701:Serotonin / Q000097:blood*
D018927:Anti-Asthmatic Agents; D012701:Serotonin