scholarly journals Early Life Painful Procedures: Long-Term Consequences and Implications for Farm Animal Welfare

2021 ◽  
Vol 2 ◽  
Author(s):  
Sarah J. J. Adcock

Farm animals routinely undergo painful husbandry procedures early in life, including disbudding and castration in calves and goat kids, tail docking and castration in piglets and lambs, and beak trimming in chicks. In rodents, inflammatory events soon after birth, when physiological systems are developing and sensitive to perturbation, can profoundly alter phenotypic outcomes later in life. This review summarizes the current state of research on long-term phenotypic consequences of neonatal painful procedures in rodents and farm animals, and discusses the implications for farm animal welfare. Rodents exposed to early life inflammation show a hypo-/hyper-responsive profile to pain-, fear-, and anxiety-inducing stimuli, manifesting as an initial attenuation in responses that transitions into hyperresponsivity with increasing age or cumulative stress. Neonatal inflammation also predisposes rodents to cognitive, social, and reproductive deficits, and there is some evidence that adverse effects may be passed to offspring. The outcomes of neonatal inflammation are modulated by injury etiology, age at the time of injury and time of testing, sex, pain management, and rearing environment. Equivalent research examining long-term phenotypic consequences of early life painful procedures in farm animals is greatly lacking, despite obvious implications for welfare and performance. Improved understanding of how these procedures shape phenotypes will inform efforts to mitigate negative outcomes through reduction, replacement, and refinement of current practices.

Agriculture ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 104
Author(s):  
Jill N. Fernandes ◽  
Paul H. Hemsworth ◽  
Grahame J. Coleman ◽  
Alan J. Tilbrook

It costs money to improve the welfare of farm animals. For people with animals under their care, there are many factors to consider regarding changes in practice to improve welfare, and the optimal course of action is not always obvious. Decision support systems for animal welfare, such as economic cost–benefit analyses, are lacking. This review attempts to provide clarity around the costs and benefits of improving farm animal welfare, thereby enabling the people with animals under their care to make informed decisions. Many of the costs are obvious. For example, training of stockpeople, reconfiguration of pens, and administration of pain relief can improve welfare, and all incur costs. Other costs are less obvious. For instance, there may be substantial risks to market protection, consumer acceptance, and social licence to farm associated with not ensuring good animal welfare. The benefits of improving farm animal welfare are also difficult to evaluate from a purely economic perspective. Although it is widely recognised that animals with poor welfare are unlikely to produce at optimal levels, there may be benefits of improving animal welfare that extend beyond production gains. These include benefits to the animal, positive effects on the workforce, competitive advantage for businesses, mitigation of risk, and positive social consequences. We summarise these considerations into a decision tool that can assist people with farm animals under their care, and we highlight the need for further empirical evidence to improve decision-making in animal welfare.


2014 ◽  
Vol 10 (7) ◽  
pp. 20140273 ◽  
Author(s):  
Corinna Clark ◽  
Joanna Murrell ◽  
Mia Fernyhough ◽  
Treasa O'Rourke ◽  
Michael Mendl

Early life experiences can have profound long-term, and sometimes trans-generational, effects on individual phenotypes. However, there is a relative paucity of knowledge about effects on pain sensitivity, even though these may impact on an individual's health and welfare, particularly in farm animals exposed to painful husbandry procedures. Here, we tested in sheep whether neonatal painful and non-painful challenges can alter pain sensitivity in adult life, and also in the next generation. Ewes exposed to tail-docking or a simulated mild infection (lipopolysaccharide (LPS)) on days 3–4 of life showed higher levels of pain-related behaviour when giving birth as adults compared with control animals. LPS-treated ewes also gave birth to lambs who showed decreased pain sensitivity in standardized tests during days 2–3 of life. Our results demonstrate long-term and trans-generational effects of neonatal experience on pain responses in a commercially important species and suggest that variations in early life management can have important implications for animal health and welfare.


1997 ◽  
Vol 20 ◽  
pp. 35-43 ◽  
Author(s):  
C J. Nicol

AbstractTo assess farm animal welfare we need to understand how animals make choices and how these choices relate to preference strength. Studies of environmental choice can be categorized by the method used to investigate them, or by the underlying basis on which the animal is choosing. Choices made between resources that vary along a single dimension should meet certain criteria e.g. those of transitivity. Choices made between resources that vary along more than one dimension may or may not meet these criteria, depending how the animal evaluates each option. Understanding how farm animals choose will allow the results of individual experiments to be applied in a wider context. It is also important to know how preferences are formed during development. Evidence suggests that preferences for nests and pecking substrates in hens may be influenced by prefunctional experience. Experimental data from studies of environmental choice may enable us either to provide important resources in commercial systems, or to provide facilities for animals to continue to make their own decisions.


Animals ◽  
2018 ◽  
Vol 8 (12) ◽  
pp. 232 ◽  
Author(s):  
Belinda Vigors

Citizen concern for the welfare of farm animals is well documented. However, there is a notable gap between people saying they want improved farm animal welfare and how they actually behave as a consumer. This is known as the citizen–consumer attitude–behaviour gap. As improvements in farm animal welfare can be affected by market demand, the choices consumers make become important. This paper introduces the concept of ‘nudging’ and discusses how it could be applied to reduce the attitude–behaviour gap amongst consumers. By designing the choice environment to better reflect the behavioural biases known to impact human decision-making, ‘nudge’ tools function to prompt individuals to make choices that are aligned with their stated intentions. Four ‘nudge’ tools: self-nudges, choice architecture, social norms and pre-commitments are discussed. The behavioural rationales for their use are reviewed and examples of how they might be applied to animal welfare provided. Improved farm animal welfare arguably requires improved pro-welfare consumer behaviour. This paper highlights how this might be encouraged by: self-nudging the salience of an ethical self-image; altering the choice architecture to influence decision-making; articulating social norms to impact behaviour; and using pre-commitment devices to overcome self-control issues.


Proceedings ◽  
2020 ◽  
Vol 73 (1) ◽  
pp. 8
Author(s):  
Justyna Zwolińska ◽  
Sylwia Żakowska-Biemans

Intensive livestock production devoid of elementary foundations for the welfare of farm animals is nowadays identified as one of the main factors contributing to the growing environmental and social threats. Public opinion associates the welfare of farm animals with values relating to health, food quality, ethical approach to animals and protection of the environment and climate. Accordingly, the social conceptualization of farm animal welfare plays an important role in guiding EU policy and developing animal welfare law. It also becomes a prerequisite for solving social and environmental problems resulting from intensive animal production. Farm animal welfare is an intangible and credence attribute of food and as such requires a means of informing consumers about it. The most preferred form of communication about the welfare level of farm animals among consumers are farm animal welfare labels. Both consumer preferences and their expectations of how farm animal welfare is communicated are reflected in the development of public and private food labelling systems in the European Union. Therefore, the main aim of the study was to analyse the selected farm animal welfare voluntary labelling schemes in terms of their potential for the development of sustainable animal production in the EU. The result of the study shows the differences and similarities in this respect between public and private systems, in relation to four criteria—values associated by consumers with the welfare of farm animals—health, food quality, ethics and environmental protection. We provide an overview of these systems and their role in increasing farm animal welfare standards. We conclude that it is particularly important to verify if the shift from production-related concern to social and consumer-related concern can constitute a sufficient and effective form for a systemic change transforming current animal production into production based on higher livestock welfare standards.


2014 ◽  
Vol 2014 ◽  
pp. 1-7
Author(s):  
Bimrew Asmare

The issue of farm animal welfare has become increasingly of essence in many countries these days. Farm animal welfare concerns are expressed about the conditions in which farm animals are kept and management practices, particularly in systems where animals are kept in confinement for most of their lives, feed methods, health care, and expression of normal behaviors. The use of an ethical basis for animal welfare standards requires some generally accepted principles on how animals should be treated and used by humans. Animals have enormous capacity to feel a huge range of emotions, to learn from their experiences, to adapt to challenges, and to suffer when their needs are either ignored or disrespected. It is now time, in the evolution of the relationship between humans and animals, to move forward with this knowledge and take real action to improve the lives of farm animals. The use of behavioral principles should improve efficiency of livestock handling and reduce stress on animals. Changing public opinion about the importance of good animal welfare and applying legislative actions will be important in animal production systems especially in developing countries where the poor animal welfare is immense and production management is below substandards.


Author(s):  
Claas Kirchhelle

AbstractThis chapter introduces readers to the animal welfare campaigner Ruth Harrison. It highlights her importance for the development of farm animal welfare and discusses the usefulness of a biographic approach to analyse the wider evolution of twentieth-century welfare activism, politics, and science. It also examines the reasons underlying the relative neglect of Harrison and her long-term campaigning career in existing scholarship.


2020 ◽  
Author(s):  
Christian Nawroth ◽  
Lorenz Gygax

Abstract This article discusses the points of consideration in animal behaviour and applied ethology studies in farm animals, including animal welfare legislation and its potential economic consequences on animal keepers (such as farmers), the ethical aspect of using animals for experimentation that are routinely kept in millions in an industrial setting and the conceptual problems and benefits when testing animals at different facilities (e.g. farms).


2015 ◽  
Vol 23 (4) ◽  
pp. 363-378 ◽  
Author(s):  
Nelly Lakestani ◽  
Virginio Aguirre ◽  
Agustin Orihuela

Children are future consumers; they will impact future animal welfare standards. This pilot study evaluated a nonhuman animal welfare education program, building a farm animal attitude questionnaire for 8- to 10-year-old children. The educational material focused on the behaviors and needs of cows, chickens, and pigs. Knowledge acquisition and attitude change were measured before and after the intervention for children in the intervention group and at a 2-week interval for children in the control group. Reliability of the attitude scale was measured by correlating the answers from the control group at two different time points. Eleven items were significantly correlated at the time points, indicating that those questions were reliably testing children’s views on these items. The educational intervention was successful in increasing children’s knowledge of farm animals and resulted in some changes in attitudes. The type of favorite animal reported shifted to more farm animals after the intervention.


2015 ◽  
Vol 23 (3) ◽  
pp. 269-297 ◽  
Author(s):  
Jen Jamieson ◽  
Michael J. Reiss ◽  
David Allen ◽  
Lucy Asher ◽  
Matthew O. Parker ◽  
...  

Adolescents are the next generation of consumers with the potential to raise standards of farm animal welfare—to their satisfaction—if their preferences and concerns are translated into accurate market drivers and signals. There are no published data about adolescent views of farm animal welfare to allow meaningful design, implementation, and evaluation of educational strategies to improve consideration of—and behavior toward—farm animals. Knowledge of farm animal welfare, as well as beliefs and attitudes about farm animal welfare and behavioral intention relevant to it were determined in a sample of uk adolescents, using a survey incorporating an extended version of the theory of planned behavior and novel assessment tools. Our results indicate that adolescents have only a limited knowledge of welfare problems for farm animals and welfare-relevant product labels. Intentions to identify welfare standards for the animals from whom their food was derived were weak. Although they cared about farm animal welfare and agreed with fundamental principles—for example, the provision of space and the absence of pain and suffering—like adults they held limited belief in the power and responsibility that they possess through their choices as consumers; responsibility was often shifted to others, such as the government and farmers.


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