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The interactions between memory processes and emotions are complex. Our previous investigations in the crab Neohelice led to an adaptation of the affective extension of sometimes opponent processes (AESOP) model. The model proposes that emotions generate separate emotive memory traces, and that the unfolding of emotional responses is a crucial component of the behavioral expression of reactivated memories. Here, we show that an aversive conditioning, that used changes in an innate escape response to an aversive visual stimulus, induced an emotional behavior that endured beyond the stimuli: the aversive memory training built an anxiety-like state evaluated in a dark/light plus-maze. We found that, after the training session, crabs displayed aversion to maze light areas, and an increased time immobilized in the dark zones of the maze, an anxiety-like behavior induced by stressors or physiological conditions in other crustaceans. The training-dependent anxiety-like behavior was blocked by pretraining administration of fluoxetine, suggesting an underlying serotonin-dependent phenomenon. We hypothesize that this training-induced anxiety-like state generates a separate emotive memory trace that is reinstated and crucial for the modulation of memory expression once the memory is reactivated.

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OBJECTIVE: Evaluate the effects of 10 min/day of yoga for 1 month on musculoskeletal discomfort and mood disturbance of home-office workers. BACKGROUND: The COVID-19 pandemic forced many people to switch to teleworking. The abrupt change from an office setting to an improvised home-office may negatively affect the musculoskeletal and emotional health of workers. By providing mental and physical exercises, yoga may be effective in reducing adverse effects. METHOD: Fifty-four participants (42 women, 12 men) followed a 1-month yoga program, while 40 participants (26 women, 14 men) continued with their common work routine. The Cornell Musculoskeletal Discomfort Questionnaire was used to evaluate severity, interference with work and frequency of pain, and to obtain a total discomfort score for 25 body areas. Mood disturbance was evaluated with the Profile of Mood States questionnaire. Both groups completed both questionnaires, before and after the experimentation period. RESULTS: After 1 month, for the yoga group only, significant reductions were observed in the discomfort of eyes, head, neck, upper and lower back, right wrist, and hips/buttocks, as well as reductions in discomfort severity, frequency and interference for the neck, upper and lower back. Total mood disturbance was also significantly reduced for the yoga group only. No favorable changes occurred for the control group. CONCLUSION: The yoga intervention program appears to reduce musculoskeletal discomfort and mood disturbance of home-office workers. APPLICATION: Sedentary workers may benefit from 10 min/day of yoga during the workday to attenuate potential physical and emotional discomfort during the current pandemic and beyond.

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New family configurations are emerging concurrently with improved assisted reproduction techniques, including the use of donated gametes. Most indications for treatment when using donated eggs are caused by an age-related decrease in reproductive capacity. We evaluated the emotional state regarding accepting egg donation in participants who chose this option for in vitro fertilization cycles. This is a retrospective, Brazilian cohort study, based on data collected from sixty psychological counseling sessions with participants that opted to be enrolled in an egg donation program. A single professional conducted semi-structured psychological counselling sessions. The data were analyzed using a thematic analysis as the qualitative methodology. Two years after the psychological counseling sessions, participants were contacted to obtain information about their outcomes. Of 60 sessions, 19 (32%) were classified as involving participants with positive emotional state (group 1), 14 (23%) with unfavorable emotional state (group 2), and 27 (45%) without evident classification (group 3). Three couples did not undergo treatment until two years after the psychological counselling session and the other couples underwent treatment in a period ranging from 1-8 months after the session. This is the first study in the Brazilian population regarding the acceptance of egg donation. The process of acceptance of infertility and the impossibility to have a biological child is fundamental to gradually accepting a new way of becoming a parent. Psychological counseling can contribute to reflecting on the use of donated eggs, exploring its emotional implications and identifying the need for psychotherapeutic work to address conflict and suffering.

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We aimed to assess whether object play can be used as a positive emotional state indicator for farmed spotted pacas (Cuniculus paca) by examining its association with other positive welfare markers including affiliative behavior and low-amplitude vocalizations. We submitted six groups of spotted pacas (one male/two females per group) (N = 18) to an ABA experimental design (A1/A2: without ball; B: with three boomer balls). Object play behavior occurred only during phase B (mean = 35.5 s, SE = 6.4). The spotted pacas spent more time in affiliative and exploratory behaviors and less time engaging in agonistic interactions during phase B than in both control phases (A1 and A2) (p < 0.05). Moreover, the spotted pacas emitted more low-amplitude bark vocalizations during phase B than during either control phase (p < 0.05), and such vocalizations have previously been shown to indicate a positive affective state and low arousal level. Because the expression of object play was associated with a decrease in aggression, an increase in affiliative behavior, and an increase in low-amplitude barking, we suggest that object play can be used as a non-invasive indicator of positive emotional state in this species.

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La aparición de una enfermedad crónica, como la diabetes mellitus (DM), pone a prueba la respuesta del universo físico y psíquico de un individuo. Como objetivo general, se propone evaluar el estado emocional de las personas con DM en la consulta ambulatoria. Como objetivo particular, detectar y monitorear las necesidades psicológicas que deben formar parte integral del cuidado de la DM mediante el uso de métodos validados. El cuestionario WHO-5 se incluye como índice de bienestar general, el PAID-5 revela la existencia de una posible angustia emocional vinculada a la enfermedad, y el PHQ- 9 como índice de depresión. Ante esta situación, el Comité de Aspectos Psicosociales recomienda explorar estos aspectos para optimizar el control y el tratamiento de la enfermedad, proponiendo estas herramientas para que el equipo de salud las emplee en la detección y el reconocimiento del estado emocional de las personas con DM

Occurrence of a chronic disease, such as diabetes, prove the response of the physical and psychic universe of individuals. As a general objective, is proposed to evaluate emotional state of people with diabetes in the outpatient clinic. As principal objective, detection and monitoring the psychological needs should be a main part of diabetes care, using validated tools to evaluate this aspect. WHO-5 questionnaire is included as an index of general well-being, PAID-5, reveals the existence of a possible emotional distress linked to disease, and PHQ-9 is used as an index of depression. At this situation, the Committee on Psycho-Social Aspects recommends explore these psychological aspects, as a way to optimize the control and treatment of disease, and propose the cited tools, to be used by the health team, in detection and recognition of emotional state in people with diabetes.

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La insuficiencia renal crónica (IRC) provoca cambios bruscos en la vida del individuo, como el desarrollo de trastornos emocionales que pueden conllevar a cuadros de ansiedad, depresión y estrés; afectando su estado emocional. Objetivo: Validar los instrumentos para analizar la influencia de la hemodiálisis en el estado emocional. Materiales y métodos: La investigación fue de diseño transversal con análisis descriptivo no experimental, modalidad cuali-cuantitativo. Los instrumentos utilizados fueron diseñados y validados por juicio de expertos y analizados estadísticamente con alfa de Cronbach, se empleó una prueba piloto compuesta por 15 personas con insuficiencia renal crónica para la validación de los instrumentos. Resultados: El instrumento cuantitativo presentó un coeficiente de fiabilidad de 0.75 en alfa de Cronbach y el instrumento cualitativo de acuerdo a la rúbrica de los expertos obtuvo un promedio de confiabilidad de 96; por lo que los instrumentos son aprobados y pueden aplicarse con resultados confiables. Conclusión: Los instrumentos tienen una validez, pertinencia y coherencia, adecuados para trabajar en la recolección de datos para determinar el estado emocional de los pacientes sometidos a hemodiálisis. El estudio estableció las asociaciones entre las variables de acuerdo a las etapas de la enfermedad será la predisposición a trastornos del estado de ánimo. Los resultados obtenidos validan la utilidad científica y la efectividad de los instrumentos diseñado(AU)

Chronic renal failure (CRF) causes sudden changes in the individual's life, such as the development of emotional disorders that can lead to anxiety, depression and stress; affecting your emotional state. Objective: To validate the instruments to analyze the influence of hemodialysis on the emotional state. Materials and methods: The research was of a cross-sectional design with non-experimental descriptive analysis, qualitative-quantitative modality. The instruments used were designed and validated by expert judgment and statistically analyzed with Cronbach's alpha. A pilot test consisting of 15 people with chronic renal failure was used to validate the instruments. Results: The quantitative instrument presented a reliability coefficient of 0.75 in Cronbach's alpha and the qualitative instrument, according to the experts' rubric, obtained a reliability average of 96; so the instruments are approved and can be applied with reliable results. Conclusion: The instruments have validity, relevance and coherence, adequate to work on data collection to determine the emotional state of patients undergoing hemodialysis. The study established the associations between the variables according to the stages of the disease will be the predisposition to mood disorders. The results obtained validate the scientific usefulness and effectiveness of the instruments designed(AU)

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La aparición de una enfermedad crónica, como la diabetes mellitus (DM), pone a prueba la respuesta del universo físico y psíquico de un individuo. Como objetivo general, se propone evaluar el estado emocional de las personas con DM en la consulta ambulatoria. Como objetivo particular, detectar y monitorear las necesidades psicológicas que deben formar parte integral del cuidado de la DM mediante el uso de métodos validados. El cuestionario WHO-5 se incluye como índice de bienestar general, el PAID-5 revela la existencia de una posible angustia emocional vinculada a la enfermedad, y el PHQ-9 como índice de depresión. Ante esta situación, el Comité de Aspectos Psicosociales recomienda explorar estos aspectos para optimizar el control y el tratamiento de la enfermedad, proponiendo estas herramientas para que el equipo de salud las emplee en la detección y el reconocimiento del estado emocional de las personas con DM.

Occurrence of a chronic disease, such as diabetes, prove the response of the physical and psychic universe of individuals. As a general objective, is proposed to evaluate emotional state of people with diabetes in the outpatient clinic. As principal objective, detection and monitoring the psychological needs should be a main part of diabetes care, using validated tools to evaluate this aspect. WHO-5 questionnaire is included as an index of general well-being, PAID-5, reveals the existence of a possible emotional distress linked to disease, and PHQ-9 is used as an index of depression.

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Stress alters memory. Understanding how and when acute stress improves or impairs memory is a challenge. Stressors can affect memory depending on a combination of factors. Typically, mild stressors and stress hormones might promote consolidation of memory processing and impair memory retrieval. However, studies have shown that during reconsolidation, stressors may either enhance or impair recalled memory. We propose that a function of reconsolidation is to induce changes in the behavioral expression of memory. Here, we adapted the Rey Auditory Verbal Learning Test (RAVLT) to evaluate the effect of cold pressor stress (CPS) during the reconsolidation of this declarative memory. A decay in memory performance attributable to forgetting was found at the time of memory reactivation 5 d after training (day 6). Contrary to our initial predictions, the administration of CPS after memory reactivation impaired long-term memory expression (day 7), an effect dependent on the presence of a mismatch during Reactivation Session. No differences in recognition tests were found. To assess putative sources of the negative memory modulation effects induced during reconsolidation, current emotional state was evaluated immediately after Testing Session (day 7). An increase in arousal was revealed only when CPS was administered concurrently with memory reactivation-labilization. The possibility of integration during reconsolidation of independent associations of these emotive components in the trace is a critical factor in modulating neutral memories during reconsolidation by stressors.

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In animal models, the administration of the dopaminergic D2 antagonist haloperidol affects the nigrostriatal pathway, inducing catalepsy, a state of immobility similar to Parkinson's disease (PD) bradykinesia and akinesia. In PD, the motor impairments are due to difficulties in selecting and executing motor actions, associated with dopamine loss in basal ganglia and cortical targets. Motor and affective limbic networks seem to be integrated via a striato-nigro-striatal network, therefore, it is not surprising that the motor impairments in PD can be influenced by the patient's emotional state. Indeed, when exposed to aversive stimuli or life-threatening events, immobile patients are capable of performing sudden movements, a phenomenon known as paradoxical kinesia. Thus, the present study investigated the effects of unconditioned and conditioned aversive stimulation on haloperidol-induced catalepsy in rats. First, male Wistar rats received intraperitoneal administration of saline or haloperidol (1 or 2 mg/kg) and were evaluated in the catalepsy bar test to assess the cataleptic state induced by the different doses of haloperidol over time. Next, we evaluated the effects of two types of unconditioned aversive stimuli-100 lux light (1 and 20 s) or 0.6 mA footshock (1 s)-on the catalepsy. Finally, we evaluated the effects of light conditioned stimuli (Light-CS), previously paired with footshocks, on the cataleptic state. Catalepsy was observed following haloperidol 1 and 2 mg/kg administration. Exposure to footshocks, but not to light, significantly reduced step-down latency during the catalepsy test. Although unconditioned light did not affect catalepsy, paired Light-CS did reduce step-down latency. Here, we have provided evidence of face validity for the study of paradoxical kinesia. In addition to demonstrating that immediate exposure to an aversive stimulus is capable of disrupting the cataleptic state, our findings show that haloperidol-induced catalepsy seems to be differently influenced depending on the modality of aversive stimulation. Our data suggest that the selective recruitment of threat response systems may bypass the dysfunctional motor circuit leading to the activation of alternative routes to drive movement.

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BACKGROUND: The evidence on the relationship between anxiety and depression and patients with distinct subtypes of temporomandibular disorder (TMD) is uncertain, so a thorough review study on the topic is still missing. OBJECTIVES: This systematic review investigated the distribution and severity of anxiety and depression in patients diagnosed with different subtypes of TMD. METHODS: The study is registered in PROSPERO (CRD42020150562) and it followed the PRISMA 2020 Statement. We searched in PubMed, Web of Science, Scopus and SciELO databases (last search: 12 March 2021) and the reference list from the included studies. Study eligibility criteria consisted of: (i) patients diagnosed with TMD using the Research Diagnostic Criteria (RDC/TMD) or Diagnostic Criteria (DC/TMD) instruments; (ii) assessment of anxiety and/or depression with validated psychological instruments and (iii) allocation of patients into a minimum of two distinct TMD subtypes with at least one group having myofascial pain (comparison group). Analyses were carried out using RevMan 5.3.5 statistical package and random- or fixed-effects models (α = 0.05). The quality of evidence was assessed based on review authors' judgment derived from a 10-item appraisal tool for prevalence studies and with the Newcastle-Ottawa scale. RESULTS: Of the 4086 records identified in total, 24 were eligible for inclusion; meta-analyses were conducted with 20 studies. In total, 3678 subjects were included in the review. Most of the studies found that patients with myofascial pain showed similar occurrence and severity of anxiety/depression as compared to other subtypes of TMD, although the average prevalence seemed to be higher among the diagnoses consisting of myofascial pain (muscular TMD). Despite the moderate-to-high heterogeneity, anxiety and depression were more frequently distributed within patients with myofascial pain (p = .001). TMD patients without myofascial pain presented less severe levels of anxiety and depression than patients with only myofascial pain (p ≤ .01). The type of psychological instrument seems to affect the assessment of both anxiety and depression emotional states. CONCLUSION: The findings of this review suggest that patients with myofascial pain are more anxious and more depressed than patients with other subtypes of TMD. IMPLICATIONS: Considering that anxiety and depression are differently distributed within the TMD population, a proper assessment of the psychological state of patients seems essential to offer an adequate treatment and management of each specific subtype of TMD.

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O manejo aversivo de espécies de produção pode ter graves consequências na produtividade, reprodução e bem-estar animal, sendo necessários estudos que visam um bom relacionamento humano-animal (RHA), por meio do toque suave, como uma tentativa de tornar este manejo mais benéfico para seres humanos e animais. Nesse sentido, a massagem feita com as mãos constitui uma nova proposta para melhorar o RHA envolvendo ruminantes domésticos. Sendo assim, os objetivos desta revisão são: (1) compreender a importância de um bom relacionamento entre humanos e ruminantes, incluindo a interação com toque; (2) descrever o impacto da massagem sobre diversos parâmetros relacionados à fisiologia, aos estados emocionais e aos comportamentais em humanos e animais; e (3) propor o uso da técnica Stroking em ruminantes domésticos, como forma de incentivar produtores e tratadores a utilizarem a massagem como um método alternativo para melhorar o RHA. Sabe-se que diferentes estudos e protocolos mostraram a importância do toque na promoção de um bom RHA, além dos diversos impactos da massage. Ainda, ao observar que cabras massageadas com a técnica Stroking apresentaram comportamentos positivos, como lambidas na massagista, constata-se que o incentivo ao estudo da modulação de outros parâmetros, como fisiológicos, zootécnicos e psicológicos, em ruminantes domésticos massageados, é necessário. Assim, a aplicação da massagem relaxante, como uma nova ferramenta para a melhora da interação humano-animal envolvendo ruminantes domésticos, é uma proposta que visa criar uma maior proximidade com os animais, possivelmente influenciando a forma como produtores e cuidadores percebem esses seres sencientes.

The aversive management of farmed species may present serious consequences on productivity, reproduction, and animal welfare. Thus, studies that aim at a good human-animal relationship (HAR) and apply gentle touch, as an attempt to make this management more beneficial for humans and animals are required. In this sense, massage with bare hands is a new proposal to improve HAR with domestic ruminants. Therefore, the objectives of this review are: (1) understand the importance of a good relationship between humans and domestic ruminants, including the interaction of touch; (2) describe the impact of massage on various parameters related to physiology and emotional and behavioral states in humans and animals, and (3) propose the use of the Stroking technique (relaxing massage) in domestic ruminants as a mean to encourage producers and caretakers to use massage as an alternative method to improve HAR. Different studies and protocols have shown the importance of touch in promoting a good HAR, in addition to the various impacts of massage on humans and animals. By demonstrating that goats massaged with the Stroking technique showed positive behaviors like licking the masseur, the importance of encouraging the study of the modulation of other topics such as physiological, zootechnical, and psychological parameters in massaged domestic ruminants is highlighted. Thus, the application of relaxing massage, Stroking, as a new tool for improving human-animal interaction with domestic ruminants is a proposal that aims to create a closer relationship with animals, possibly influencing the way producers and caregivers perceive these sentient beings.

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The implications of the coronavirus disease (COVID-19) lockdown measurements and social isolation in children and their parents are still unknown. The aims of this study were to examine the impact of COVID-19 lockdown on emotional state, feelings and lifestyle of children and their parents, to explore the association between parental characteristics and child well-being and to examine whether the impact of lockdown depends on socio-economic status. Parents completed an online survey including data about socio-demographic information, parent and child feelings and lifestyle during lockdown. Logistic regression and correlation analysis were used to establish associations between variables. In total, 814 parents with children between 4 and 11 were included in the study. According to parents, 69.5% of the children showed changes in their emotional state, 55.3% altered their routine and 62.6% showed sleep disorders. Families with lower socio-economic status were more worried about health, shortage of food and household income (p < 0.01). Parent and children concern about food/essential items were highly associated [OR (CI 95%) 13.0 (6.81, 26.5), p < 0.01]. Adverse children's emotional state was associated with parental feeling of loneliness (r = 0.35) and inversely associated with keeping a routine (r = -0.11). Sleep changes were inversely associated with keeping a routine and having a balcony/garden (r = -0.53 and -0.16). We conclude that lockdown affected emotional state and lifestyle of children and parents, which were strongly related. Routine and positive parental attitude supported children's well-being. Economic issues were an important concern in families with lower socio-economic status. Our findings can help to promote child health during lockdown.

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1. The following trial compared broiler chicken welfare in closed-sided (CS) versus open-sided (OS) industrial house types during the winter season in the South of Brazil.2. Ten flocks in each house type were evaluated as follows: a) bird health: contact dermatitis on the breast and abdominal areas (CDE), bird soiling (BSO), footpad dermatitis (FPD), hock burn (HBU), lameness (LAM), fractures (FRA), bruising (BRU), scratches (SCR), dead on arrival (DOA), and diseases (DIS); b) house environmental measurements: relative humidity (RHU), temperature (TEM), air velocity (AVE), illuminance (ILL), ammonia concentration (NH3), and carbon dioxide concentration (CO2), and c) bird behaviour and affective states: bird behaviour (BBE), touch test (TTE), and qualitative behaviour assessment (QBA).3. Statistical analyses were based on regression models for CDE, BSO, FPD, HBU, LAM and generalised linear models for DOA, FRA, BRU, SCR, and DIS. The Mann-Whitney test was used for RHU, TEM, AVE, ILL, NH3, CO2, and the t-test for TTE and LMO, with a specific regression model for BBE data and Principal Component Analysis for QBA.4. According to odds ratio for worse scores for CS relative to OS, birds were less likely to have severe scores for CDE (P = 0.040 and P = 0.007), BSO (P = 0.031, P = 0.016, and P = 0.038), and HBU (P = 0.017), and had higher median values for AVE (2.3, 0.0-7.8 m s-1 vs. 0.0, 0.0-4.3 m s-1), lower NH3 concentration (9.0, 0.0-64.0 ppm vs. 12.0, 0.0-60.0 ppm) and TTE scores (98, 96-100 vs. 67, 25-100). Worse results were observed in CS houses for higher stocking density (13.8 ± 0.2 birds/m2 vs. 12.0 ± 0.2 birds/m2), RHU (74.5, 50.7-99.9% vs 72.3, 47.4-99.9%), and TEM (23.9, 14.6-29.2°C vs. 21.7, 12.9-30.1°C), lower ILL (16.0, 1.0-60.0 lx vs. 161.0, 8.0-2380.0 lx), less drinking (P = 0.007), more inactive behaviour (P < 0.001) and lower positive emotions, according to QBA (P = 0.028).5. In the studied region and season, CS houses seemed to offer fewer welfare problems in terms of the health indicators; however, OS houses showed fewer behavioural restrictions and higher positive emotional states.

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Zika virus (ZIKV) infection during pregnancy can cause neurological manifestations such as microcephaly. The aim of this study was to explore perceptions of ZIKV and mental health in women exposed to ZIKV during pregnancy in Colombia. This was a mixed-methods study based on structured interviews and psychological tests. Structured interviews were transcribed and analysed with Atlas Ti software. A grounded theory approach was applied. Quantitative analysis was performed with Statistical Package for Social Science, SPSS, V. 20. The study was approved by the Ethics Committee of the Universidad de Córdoba, Montería. Seventeen women participated in the study; nine of them were mothers of children with microcephaly. Maternal age ranged from 16 to 41 years old. The main themes discussed during interviews were: feelings, support, sources of information, and consequences on children's health. Women with children affected by microcephaly showed worse mental health compared to women with normocephalic children. Maternal mental health worsened after 24 months from giving birth. Perceptions regarding disease severity and lack of knowledge were considered to affect maternal mental health. Social support and spirituality were key determinants for caregivers. Future research is needed to further study coping mechanisms and mental health outcomes over time by affected populations.

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Contextual memory plays an important role in development and maintenance of drug addiction. However, little is known about of the role contextual memory in the emergence of a negative emotional state in the withdrawal period. Therefore, this study investigated anxiety-like behavior in acute and protracted morphine withdrawal of mice submitted to a locomotor sensitization protocol and the influence of contextual memory on this behavior. Male adult C57Bl6 mice were subjected to morphine locomotor sensitization and anxiety-like behavior was assessed by using the elevated plus maze test (EPM). To evaluate associative memory, the mice were re-exposed to the context of locomotor sensitization immediately before EPM. As expected, repeated morphine administrations promoted locomotor sensitization, seen as a gradual increase in the distance traveled during the acquisition phase. There was an increase in anxiety-like behavior upon acute withdrawal, as indicated by a decrease in open arms activity (OAA), but this effect dissipated over time. However, when the context was presented, mice in protracted withdrawal showed enhanced anxiety-like behavior, indicated by an increase in closed arms activity (CAA). This effect was context specific since re-exposure in an alternative context did not change the anxiety-like behavior. Treatment with diazepam counteracted the decrease in OAA in acute withdrawal and the increase in CAA induced by context re- exposure during protracted abstinence. Thus, repeated morphine administration induced a negative emotional state when the drug was discontinued. The context associated with drug exposure played a pivotal role in the appearance of anxiety-like behavior, even long after drug discontinuation. There were differences in the patterns of anxiety behaviors in acute (unconditioned anxiety-like behavior) and protracted (conditioned anxiety-like behavior) withdrawal since the former was characterized by a passive behavioral strategy and the latter by an active behavioral strategy.

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Alcohol use in adolescents is often characterized by binge-like ethanol consumption pattern, which is associated with long-term health consequences and even with important harms to his developing brain. Among this, ethanol exposure induces long-lasting alterations in anxiety-related neurobiological systems such as corticotropin releasing factor (CRF) or melanocortin system (MC). Recently, it has been demonstrated that adult rats exposed to adolescent intermittent ethanol (AIE) exposure exhibited anxiogenic-like behavior. Given that it has been demonstrated that negative affective state is relevant to development of addictive behavior, it is tempting to suggest that increased risk of adult abusive alcohol use exhibited in rats exposed to ethanol during adolescence may be related with differences in anxiety-related behavior. We conducted a study investigating the emotional reactivity after a reward devaluation (12-to-1 pellet or 32-to-4% sucrose downshift) in adult rats exposed to binge-like ethanol exposure during adolescence. For this aim, adolescent Sprague-Dawley rats were treated with ethanol (2.5 g/kg ip; AIE) or saline (AIS) for 2 consecutive days at 48-h intervals over a 14-day period (PND30-PND43). Following 25 free-ethanol days, adult rats were trained in consummatory and instrumental successive negative contrast task (cSNC and iSNC). Our data shows that both AIE and AIS groups exhibited suppression of the consummatory and instrumental behavior after reward devaluation relative to unshifthed control. Also, adult rats exposed to alcohol during adolescence exhibited a particularly strong negative affective state (lower sucrose consumption) with regards to the AIS group in the cSNC. This data demonstrated that adolescent binge-like ethanol exposure might trigger a greater emotional reactivity following incentive downshift, which might be linked to higher vulnerability to substance use disorder.

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Introducción:La hemodiálisis es el método más común para tratar la insuficiencia renal avanzada y permanente. La afectación está determinada por los cambios asociados a la enfermedad, pero se ve influida por múltiples factores, entre los que destaca la respuesta emocional, por su evidencia e implicación en el estilo de vida, las relaciones personales y el afrontamiento.Objetivo:Elaborar una estrategia de intervención de Enfermería para el mejoramiento del estado emocional de los pacientes sometidos a hemodiálisis.Métodos:Se realizó un estudio descriptivo, explicativo, en un universo de 60 pacientes atendidos en el servicio de Hemodiálisis del Hospital General Ambato, las técnicas empleadas para la recolección de los datos fueron la encuestas y análisis documental siendo procesados en el programa SPSS.Resultados:Predominóen la investigación que el 66.7% no recibe información por parte del personal de enfermería sobre el proceso que está atravesando. También el 86.7% determinaron que la actuación de la familia en todos los procesos crónicos del paciente es fundamental, ya que éste presenta cambios, convirtiéndose así en un eje para la adaptación de su proceso y tratamiento. Se propusieron acciones estratégicas a cumplir por el personal de enfermería.Conclusiones:Los resultados de la investigación demostraron que las acciones del personal de enfermería fueron un factor determinante en el estado emocional del paciente hemodializado, de igual manera las relaciones familiares y de pareja. Se elaboró una estrategia de intervención de enfermería para mejorar el estado emocional de los pacientes hemodializados en el Hospital General Ambato

Introduction:Hemodialysis is the most common method to treat advanced and permanent renal failure. Affectation is determined by the changes associated with the disease, but it is influenced by multiple factors, among which the emotional response stands out, due to its evidence and involvement in lifestyle, personal relationships and coping.Objective:To develop a nursing intervention strategy to improve the emotional state of patients undergoing hemodialysis. Methods:A descriptive, explanatory study was carried out in a universe of 60 patients treated in the Hemodialysis service of the Ambato General Hospital. The techniques used to collect the data were the surveys and documentary analysis being processed in the SPSS program.Results:I predominate in the research that 66.7% does not receive information from the nursing staff about the process that is going on. Also, 86.7% determined that the action of the family in all the chronic processes of the patient is fundamental, since it presents changes, thus becoming an axis for the adaptation of its process and treatment. Strategic actions were proposed to be fulfilled by the nursing staff.Conclusions:The results of the investigation showed that the actions of the nursing staff were a determining factor in the emotional state of the hemodialysis patient, as well as the family and couple relationships. A nursing intervention strategy was developed to improve the emotional state of hemodialysis patients in the Ambato General HospitaL

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Emotional states can guide the actions and decisions we make in our everyday life through their influence on cognitive processes such as working memory (WM). We investigated the long-lasting interference that an unpleasant emotional state had on goal-relevant WM representations from an electrophysiological perspective. Participants performed a change detection task that was preceded by the presentation of unpleasant or neutral task-irrelevant pictures in a blocked fashion. We focused on the contralateral delay activity (CDA), an event-related potential that is sensitive to the number of task-relevant items stored in WM. We found that the asymptotic limit for the CDA amplitude was lower during the unpleasant emotional state than during the neutral one; that is, an emotional state was capable of reducing how many task-relevant items the participants could hold in WM. Furthermore, both the individuals who experienced more intrusive thoughts and those who were dispositionally anxious were more susceptible to the influence of the emotional state. We provide evidence that an unpleasant emotional state diminished visual WM for task-relevant items, particularly in susceptible individuals. These results open new avenues to uncover the emotional-cognitive processing that underlies maladaptive WM representations and the role of such processing in the development of mental illness.

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RESUMO

Se describe la crisis de salud pública más impactante en la actualidad, donde se han generado medidas paliativas originadas en organismos internacionales, y se ha establecido la necesidad de que las ciencias sociales analicen el efecto de la pandemia en la salud mental. Para este fin, proponemos priorizar el análisis de las formas más efectivas de abordar el estado emocional y de proyectar una propuesta general para enfrentar situaciones similares en el futuro en el contexto del país.

The most shocking public health crisis today is described, where palliative measures originated in international organizations have been generated, and the need for the social sciences to analyze the specific impact of the pandemic on mental health has been established. To this end, we propose to prioritize the analysis of the most effective ways to address the affective state, and to project a general proposal to face similar situations in the future in the context of the country.

Sumario É descrevida a crise de saúde pública mais chocante da atualidade, onde medidas paliativas originadas em organizações internacionais foram geradas, assim como foi estabelecida a necessidade que as ciências sociais analisem o impacto específico da pandemía na saúde mental. Para esse efeito, é proposto priorizar a análise das formas mais eficazes de enfrentar o estado afetivo e projetar uma proposta geral para enfrentar no futuro situações semelhantes no contexto do país.

RESUMO

Este artigo tem por finalidade discutir criticamente os aspectos fisiológicos e psicológicos da disfonia funcional psicogênica por puberfonia do tipo muda vocal incompleta, esclarecendo os objetivos da terapia fonoaudiológica e os fatores que podem interferir no prognóstico. O estudo foi realizado a partir de uma consulta sistemática a fontes clássicas e atuais da literatura científica nacional e internacional. Com base nos aspectos abordados, foi possível concluir que a conduta fonoaudiológica fundamenta-se em técnicas que visam à diminuição da frequência fundamental a partir do abaixamento da laringe. No entanto, faz-se necessário um trabalho interdisciplinar, visto que as causas deste quadro são predominantemente emocionais.

The purpose of the present article is to discuss the physiological and psychological issues relating to psychogenic functional dysphonia through puberphonia of the mutational voice disorder type, by clarifying the aims of speech therapy and the factors that may intervene in the prognosis. The study was conducted based on a systematic search of national and international scientific literature, both current and classical. Based on the aspects covered, it was possible to conclude that therapeutic behavior is founded on techniques that aim to decrease the fundamental voice frequency based on the lowering of the larynx. However, an interdisciplinary approach is required, in view of the fact that the causes of this situation are predominantly emotional.

Assuntos