Students: Course code: Course title: Instructors name: Date of submission: Regulatory behavior. Introduction It is also known as self-regulation. This is the ability of individuals to use self-control so as to act in an appropriate way: this means that these individuals can control their impulses to stop something or doing something, even if one does not feel like doing it. Regulation of behavior may also mean to deal with issues that stress our body systems, staying calm, and focused and also managing our energy, attention and also emotions. This kind of ability enables us to focus in instances of distractions following rules to the latte rand taking on challenges. Regulation of behavior usually develops in a gradual way during childhood. Regulation of behavior involves the provision of an environment to children where they can make choices, relax, burn off steam understand the expectations and also have the energy to face the challenges that may emerge. The role of the nervous system the nervous system is one of the many parts of an animal’s body that usually coordinates the involuntary and the voluntary actions and is also involved in the transmission of the signals between different body parts. The nervous system plays various roles, these include the following; One of its roles is that, it is involved in the balancing of energy in the body. The system is involved in the coordination of energy provision and specific nutrients through the prevailing endocrine state and the nature to support the metabolic requirements of the animal. The hypothalamus which is part of the central nervous system the integrates information from the external environment and emotions with information on the status of their internal environment. Some of the behaviors that directly affect the balance of energy include, grooming time, feeding, maternal behaviors and the regulation of temperature. The second role is regulation of the cultural behavior of man. The experiences achieved through learning usually modify behavior. Societal members of different groupings exhibit cultural behavioral regularities. This is because the man’s nervous system is subject to learning. To these extent therefore the group regularities in behavior traced to cultural influences are in one way o the other correlated with regularities in the nervous system functioning. The nervous system also through one of its parts the endocrine system expresses secondary sexual characteristics that include, territoriality, aggression and also the sexual behavior. More to that is that it also regulate the seasonal changes in behavior, mating and parental care. Through the physiological control systems , appetite as the perception of need falls in the category known as the behavioral homeostasis which is the tendency in which the organisms maintain their internal equilibrium such as hunger, the need for sleep, regulation of body temperature hunger and all the drive important behavior. The three are ways on how individuals express their emotions towards a certain phenomenon. Emotions have effects on the regulatory behaviors. Emotion regulation simply describes the mental and behavioral processes through which individuals influence their feelings personally and what other people feel. These types of emotions include, fear anxiety and aggression. the effect of fear, aggression, or anxiety on the specified behavior Fear, anxiety and aggression are all forms of emotions. The regulation of these behaviors is done through the central nervous system in the brain. In the brain there are a set of various structures at the center called the limbic system. In this part there is the amygdala and the hippocampus. The part has in the past been referred to as the ‘emotional brain’. It also has connections to the frontal cortex. In instances whereby there is excessive stress, or intense fear and anxiety or even aggression and cognitive performance suffer through compromise to emotional regulation. The regulatory behavior towards these emotions are active coping strategies are used when fight or flight is possible, and the autonomic changes associated with the strategies are mediated predominately by sympathetic activation i.e. hypertension and tachycardia. Other passive coping strategies like freezing are characterized by autonomic inhibition and high increase in the neuroendocrine response the two coping mechanism are controlled directly from the center of the brain through help of other hormones such as the adrenaline. A hormone is any molecule that is secreted by glands in multicellular organisms transported by the circulatory system to target distant organs for regulation of behavior and physiology. The interaction of the hormones and behavior is bidirectional. Hormones are chemical massagers secreted by the endocrine glands. They are transported though the circulatory system thus influencing the nervous system in regulation of behaviors e.g. aggression, mating and parenting of individuals. Hormones and their functions. hormone Function oestrogen Promotes development of female primary and secondary characteristics. Prepares the uterus for embryo implantation progesterone Affects female sexual characteristics and maintains pregnancy testosterone Promotes development of male sexual characteristics. insulin Lowers blood glucose levels glucagon Raises the blood sugar levels gastrin Promote acid secretion in the stomach Adrenaline Involved in blood pressure regulation, gastrointestinal and movement and airways patency noradrenaline aldosterone Maintenance of blood pressure thyroxin Regulates the body’s metabolic rate Growth Promote growth of bones and organs. hormone prolactin Stimulates milk production in the breasts. Source, endocrinesurgeon.co.uk How the hormones relate to the regulatory behaviors. Endocrine glands are responsible for the secretion of hormones into the circulatory system response to the internal and the external stimuli. They are usually slower hence most appropriate for physiological and behavioral aspects. The sustained hormonal influences and the rapid responses of the nervous system complement each other. Different hormones regulate behaviors different. For instance, the interactions that happen among activities in the reproductive axis, the regulation of stress by the neural system. Hormones secreted in response to stress and the neural systems that govern behavioral affect regulation are multifaceted and complex. On the other end reproductive hormones can modulate the work of the neural systems that govern the body’s response to stress; both the reproductive roles and the response to stress can be changed in individuals who are depressed. The function of some of the main neural systems that regulate behavior affect are modulated by the gonadal steroid hormones and the adrenal steroid Regulatory Impairments Effective regulatory behavior may be caused by various forms of impairment. Some of these forms of impairment may be as a result of; alcoholism, chronic drinking of liquor has serious consequences for the functioning of the entire nervous system. The resulting effects f alcoholism includes the following, change in emotions and personality, impaired perception, learning, and the memory. Consequently to add on are the brain abnormalities among them being atrophy of nerve cells and the shrinkage of the brain. Other impairment’s such as the neurological disorders also can result from vitamin deficiency and the liver diseases. Other impairments are as a result of low food intake among the elderly persons that consequently increase the risks for many nutritional related chronic diseases. Some theory dictates that aging is associated with changes in hunger and satiety. Other theories argue that the elderly persons cannot regulate energy intake in response to manipulations of the energy or the nutrient content of foods. Conclusion The neural system and the brain one of the most components of the body that plays a very substantive role in ensuring that behaviors are regulated in the bodies of all multicellular organisms with human being the most targeted in his or her behaviors. If the behaviors of human beings are not regulated, then they are very many negative effects that will emerge which will be experienced by the human population. These effects to the greater extent will also cause nonpeaceful co-existence in the social circle of the human population in the global arena. References. 1. McClelland,M.M., Cameron, C. E., Connor, C. M., Farris, C. L., Jewkes, A. M., & Morrison, F. J. (2007). Links between behavioral regulation and preschoolers' literacy, vocabulary, and math skills. Developmental Psychology, 43, 947–959. 2. Schmitt, M. B., Justice, L. M., & O'Connell, A. (2014). Vocabulary Gain among Children with Language Disorders: Contributions of Children's Behavior Regulation and Emotionally-Supportive Environments. American Journal of Speech-Language Pathology, doi:10.1044/2014_AJSLP-12-0148. 3. Nelson, R. J. (Ed.) (2006). Biology of aggression. New York: Oxford University Press. 4. .