ABSTRACT
BACKGROUND: In general, most studies have supported an association between the acute effects of exercise and a reduced state anxiety, but failed to completely explain the relationship between the chronic effect of exercise and anxiety traits. OBJECTIVE: The aim of this study was to systematically review the literature regarding the chronic effect of exercise on symptoms associated with panic disorder. METHODS: The studies were retrieved from a MEDLINE/PubMed, ISI Web of Knowledge and SciELO. We adopted PICOS’s strategy recommended to determine the eligibility criteria. The survey was conducted using an advanced search in the ISI Web of Science and MEDLINE / PubMed with MeSH terms and Entry Terms for the keywords “Panic Disorder” basis and “Exercise”. Boolean operators “AND” and “OR” were used separately or in combination. Two independent researchers performed the selection of studies; in case of disagreement they sought a consensus on the selection. RESULTS: A total of 265 articles were identified: 199 articles from PubMed/Medline, 63 articles from ISI Web of Science and 3 articles by manual searches. Thus, 31 articles were analyzed by the eligibility criteria and the exclusion criteria, a total of five studies included in the systematic review. CONCLUSION: The regular practice of aerobic exercise seems to be an appropriate intervention to promote improvements in the severity of anxiety symptoms in PD patients.
INTRODUÇÃO: Em geral, grande parte dos estudos indicam a existência de uma associação entre os efeitos agudos do exercício aeróbio e um estado de ansiedade reduzida; no entanto, estes estudos não conseguem elucidar completamente a relação entre o efeito crônico do exercício aeróbio e traços de ansiedade. OBJETIVO: O objetivo deste estudo foi revisar sistematicamente a literatura sobre o efeito crônico do exercício sobre sintomas associados com transtorno do pânico. MÉTODOS: Os estudos foram recuperados de: MEDLINE/PubMed, ISI Web of Knowledge e SciELO. Adotamos a estratégia PICOS para determinar os critérios de elegibilidade. A estratégia de busca foi realizada utilizando uma pesquisa avançada no ISI Web of Science, MEDLINE/PubMed e SciELO com os seguintes termos: “Transtorno de Pânico” e “Exercício”. Operadores booleanos AND e OR foram utilizados para combinação dos termos. A seleção dos estudos foi realizada por dois pesquisadores independentes que, em caso de desacordo, procuraram um consenso sobre a seleção. RESULTADOS: Foram identificados um total de 265 artigos: 199 artigos do PubMed/Medline, 63 artigos do ISI Web of Science e 3 artigos através de pesquisas manuais. Assim, 31 artigos foram analisados pelos critérios de elegibilidade e os critérios de exclusão, sendo que um total de cinco estudos foram incluídos na revisão sistemática. CONCLUSÃO: A prática regular de exercício aeróbio parece ser uma intervenção apropriada para promover a melhoria da gravidade dos sintomas de ansiedade em pacientes com transtorno de pânico.
Subject(s)
Humans , Anxiety , Exercise/physiology , Panic Disorder , TimeABSTRACT
<b>Purpose: </b>We have previously reported the physiological and biochemical effects of bath salts. In this study, we used bath additive containing artificial carbon dioxide and sodium chloride (S bath additive), and the acute effects of bathing once with S bath additive and chronic effects of daily bathing with S bath additive for 15 consecutive days were compared with the effects of bathing once in plain water. Improvement in 10 symptoms was investigated using a 5-point verbal rating scale (VRS).<BR><b>Methods:</b> Nine patients aged 51-82 years (mean, 66.6 years) with cold intolerance and lower leg pain were treated with balneotherapy. Whole-body bathing at 40°C was performed for 10 min daily (day 1, bathing in plain water; days 2-16, bathing with S bath additive). On days 1, 2, and 16, changes in patient’s subjective symptoms were evaluated using a VRS ranging from -1 to +3.<BR><b>Results:</b> Compared with bathing once in plain water, bathing once with S bath additive was improvement of coldness, body warmth, blood circulation promotion, limb warmth, lightness of foot, and coldness in limbs. Daily bathing with S bath additive for 15 days significantly improved all symptoms compared with bathing in plain water. A comparison between single and daily bathing with S bath additive showed that relieving fatigue and lumbago were significantly improved after consecutive bathing, demonstrating the benefits of long-term usage.<BR><b>Discussion: </b>Bathing once with S bath additive had acute effects on symptoms associated with peripheral circulation, such as coldness in limbs, body warmth, and limb warmth. Daily bathing with S bath additive improved bone- and joint-related symptoms, such as lumbago and shoulder stiffness, demonstrating that the chronic effects of S bath additive differ from the acute ones. These results are consistent with previous studies on natural hot springs which found that the efficacy of short-term treatment was distinct from that obtained after >2 weeks of treatment.
ABSTRACT
Purpose: We have previously reported the physiological and biochemical effects of bath salts. In this study, we used bath additive containing artificial carbon dioxide and sodium chloride (S bath additive), and the acute effects of bathing once with S bath additive and chronic effects of daily bathing with S bath additive for 15 consecutive days were compared with the effects of bathing once in plain water. Improvement in 10 symptoms was investigated using a 5-point verbal rating scale (VRS). Methods: Nine patients aged 51-82 years (mean, 66.6 years) with cold intolerance and lower leg pain were treated with balneotherapy. Whole-body bathing at 40°C was performed for 10 min daily (day 1, bathing in plain water; days 2-16, bathing with S bath additive). On days 1, 2, and 16, changes in patient’s subjective symptoms were evaluated using a VRS ranging from -1 to +3. Results: Compared with bathing once in plain water, bathing once with S bath additive was improvement of coldness, body warmth, blood circulation promotion, limb warmth, lightness of foot, and coldness in limbs. Daily bathing with S bath additive for 15 days significantly improved all symptoms compared with bathing in plain water. A comparison between single and daily bathing with S bath additive showed that relieving fatigue and lumbago were significantly improved after consecutive bathing, demonstrating the benefits of long-term usage. Discussion: Bathing once with S bath additive had acute effects on symptoms associated with peripheral circulation, such as coldness in limbs, body warmth, and limb warmth. Daily bathing with S bath additive improved bone- and joint-related symptoms, such as lumbago and shoulder stiffness, demonstrating that the chronic effects of S bath additive differ from the acute ones. These results are consistent with previous studies on natural hot springs which found that the efficacy of short-term treatment was distinct from that obtained after >2 weeks of treatment.
ABSTRACT
Há poucos estudos analisando a importante relação entre o exercício físico, agudo e crônico, e alterações metabólicas decorrentes do hipertireoidismo. O objetivo do presente estudo foi analisar o efeito de quatro semanas de treinamento aeróbio sobre o perfil lipídico de ratos com hipertireoidismo experimental. Foram utilizados 45 ratos da linhagem Wistar, divididos aleatoriamente em quatro grupos: Controle Sedentário (CS) - administrados com salina durante o período experimental, não praticaram exercício físico (n = 12); Controle Treinado (CT) - administrados com salina, participaram do treinamento (n = 11); Hipertireoidismo Sedentário (HS) - induzidos ao hipertireoidismo, não praticaram exercício físico (n = 12); e Hipertireoidismo Treinado (HT) - induzidos ao hipertireoidismo, participaram do treinamento (n = 10). O treinamento aeróbio teve duração de quatro semanas, cinco vezes na semana, com duração de uma hora por sessão. Após o término do período experimental todos os ratos foram anestesiados em câmara de CO2 até sua sedação. Coletaram-se amostras de sangue para dosagem de colesterol total, triglicerídeos, HDL-colesterol e LDL-colesterol e hormônio T3; e amostras do coração, fígado, músculo gastrocnêmio e tecido adiposo das regiões mesentérica, retroperitonial e subcutânea para pesagem e dosagem de triglicerídeos. Para análise estatística utilizou-se ANOVA two-way, seguida do post hoc LSD de Fischer. Observaram-se menores valores de AGL no grupo HS quando comparado ao CS. O grupo HS teve nível de triglicerídeos significativamente superior nas regiões mesentérica, do gastrocnêmio e retroperitonial quando comparado com os grupos CS e CT, e apenas o tecido adiposo da região retroperitonial apresentou diferenças significativas na qual o grupo HT apresentou menor peso quando comparado com o grupo CS. Pode-se concluir que os ratos hipertireoidicos apresentaram perfil lipídico diferente dos ratos controle, e o treinamento aeróbio em ratos Wistar pode ter alterado o perfil lipídico dos animais com hipertireoidismo experimental quando comparados com o grupo sedentário e grupos controle.
The relationship between physical exercise, either acute or chronic, and metabolic changes resulting from hyperthyroidism has been little studied in the literature. The aim of this study was to analyze the effects of four weeks of aerobic training on the lipid profile of rats with experimental hyperthyroidism. 45 Wistar rats were randomly divided in four groups: Sedentary Control (SC) -administered saline solution during the experimental period and did not exercise (n = 12); Trained Control (TC) - administered saline solution and underwent physical training (n = 11); Sedentary Hyperthyroidism (SH) - induced hyperthyroidism and did not exercise (n=12) and Trained Hyperthyroidism (TH) - induced hyperthyroidism and underwent physical training (n = 10). The aerobic training lasted one hour per day, five times a week, during four weeks. After the training period, the rats were anesthetized in CO2 chamber until their sedation. The blood was collected for total cholesterol, triglycerides, HDL-cholesterol and LDL-cholesterol and serum T3 dosage. Additionally, heart, liver, gastrocnemius muscle and adipose tissue of the mesenteric, retroperitoneal and subcutaneous regions were collected for weighing and triglycerides dosage. Two-way ANOVA, followed by Fisher LSD Post-Hoc was applied for statistical analysis. Lower AGL values were observed in the SH group when compared with SC. The TH group presented lower weight of adipose tissue in the retroperitoneal compared with the SC group. The triglycerides concentrations in the mesenteric, gastrocnemius and retroperotoneal regions were higher in SH group compared with the SC and TC groups. Therefore, it can be concluded that the hyperthyroidism rats presented lipid profile different from the control rats and that aerobic training in rats may have altered the lipid profile of animals with experimental hyperthyroidism compared with the sedentary and control groups.