scholarly journals A three-step model of stress management for health leaders

2018 ◽  
Vol 31 (3) ◽  
pp. 81-86
Author(s):  
Elizabeth Hartney
Keyword(s):  
Nervous System ◽  
Stress Management ◽  
Healthcare System ◽  
Stressful Environment ◽  
Step Model ◽  
System Functioning ◽  
Managing Stress ◽  
The Individual ◽  
The Impact ◽  
The Brain

The current healthcare system is often as highly stressful environment for patients, their families, and for the employees of the system. Health leaders also experience stress, which can have profound repercussions if not well managed. This article describes the impact of stress on the brain and nervous system functioning of health leaders, then, drawing on evidence from the literature, presents a three-step model for managing stress at the individual, team/organizational, and system levels.

The Brain

2017 ◽  
pp. 35-67
Keyword(s):  
Nervous System ◽  
Nerve Cells ◽  
Neuronal Function ◽  
Neuronal Structure ◽  
The Individual ◽  
The Impact ◽  
The Brain

The goal of this chapter is to provide a quick overview about the brain in order to understand the individual, explaining the combination of the nerve cells to achieve human mental capacities, perception, movement, speech and emotion. From the knowledge of the neuronal structure available on this chapter, we are able to understand the neuronal function and the structure of the nervous system, how the connections are made, the impact on emotions and, consequently, its importance in Neuromarketing.

Coaching skills for recovery a decade of providing coaching skills for recovery training at a healthcare NHS foundation trust

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Helen Kathryn Cyrus
Keyword(s):  
Work Practice ◽  
Clinical Approach ◽  
Personal Recovery ◽  
Content Type ◽  
Coaching Skills ◽  
The Difference ◽  
To Come ◽  
The Individual ◽  
The Impact ◽  
The Brain

Purpose Overview of coaching for recovery. The paper aims to show an overview of work that was carried out over 11 years with groups of mental health and physical staff. As the facilitator who had run this course for the duration in Nottingham, this was an excellent opportunity to be at the forefront of a brand new project. Design/methodology/approach The introduction of the skills are taught over two consecutive days followed by a further day a month later. The idea of coaching is to be enabled to find the answers in themselves by the use of powerful questions and using the technique of the grow model, combined with practice enables the brain to come up with its own answers. Using rapport and enabling effective communication to deliver the outcome. Findings Evidence from staff/clients and the purpose of the paper shows that when you step back it allows the individual patients/staff to allow the brain to process to create to come up with their solutions, which then helps them to buy into the process and creates ownership. Research limitations/implications The evidence suggests that the approach that was there prior to the course was very much a clinical approach to working with clients and treating the person, administering medication and not focussing on the inner person or personal recovery. The staff review has shown that in the clinical context change is happening from the inside out. Practical implications “Helps change culture”; “change of work practice”; “it changed staff focus – not so prescriptive”; “powerful questions let clients come to their own conclusions”; “coaching gives the ability to find half full. Helps to offer reassurance and to find one spark of hope”. Social implications This has shown that the approach is now person-centred/holistic. This has been the “difference that has made the difference”. When this paper looks at the issues from a different angle in this case a coaching approach, applying technique, knowledge and powerful questions the results have changed. The same clients, same staff and same problems but with the use of a different approach, there is the evidence of a different outcome, which speaks for itself. The coaching method is more facilitative, therefore it illicit’s a different response, and therefore, result. Originality/value The results/evidence starts with the individual attending and their commitment to the process over the two-day course. Then going away for the four weeks/six for managers and a commitment again to practice. Returning to share the impact if any with the group. This, in turn, helps to inspire and gain motivation from the feedback to go back to work invigorated to keep going.

The unification of neural activity

1968 ◽  
Vol 171 (1024) ◽  
pp. 353-359 ◽  
Keyword(s):  
Nervous System ◽  
Neural Activity ◽  
Nerve Cells ◽  
General Nature ◽  
Central Importance ◽  
Stimulus Response ◽  
Simple Hypothesis ◽  
Neural Organization ◽  
The Individual ◽  
The Brain

In studying the brain, two levels of investigation emerge naturally. One of these concerns itself with properties of nerve cells, their numbers, patterns of firing, interconnexions, and so forth. The other considers the whole nervous system in what one may call ‘macroscopic’ terms. Thus it discusses ‘stimulus’, ‘response’, ‘decision’, etc. At this latter level, the nervous system operates with considerable unity. The individual nerve cells must therefore be linked in a well-integrated manner and the general nature of this integration has been recognized, especially by neurophysiologists such as Sherrington, to present a problem of central importance for our understanding of the brain. In previously published work, I have put forward a theory of how this unification of neural activity might be achieved and of a possible molecular biological basis of the necessary neural organization. In this talk I restrict myself to the first of these and thus give an account of what might be called the basic logic of the unification. I also indicate briefly how a simple hypothesis about the basis of memory would fit into such a theory.

Examining the nervous system of an older patient

2017 ◽  
pp. 865-870
Author(s):  
Henry J. Woodford ◽  
James George
Keyword(s):  
Nervous System ◽  
White Matter Lesions ◽  
Clinical Situation ◽  
Neurological Assessment ◽  
Risk Of Death ◽  
Age Related ◽  
Power Testing ◽  
The Individual ◽  
The Brain ◽  
Age Related Changes

Ageing is associated with changes in the nervous system, especially the accumulation of neurodegenerative and white matter lesions within the brain. Abnormalities are commonly found when examining older people and some of these are associated with functional impairment and a higher risk of death. In order to reliably interpret examination findings it is important to assess cognition, hearing, vision, and speech first. Clarity of instruction is key. Interpretation of findings must take into account common age-related changes. For example, genuine increased tone should be distinguished from paratonia. Power testing should look for asymmetry within the individual, rather than compare to the strength of the examiner. Parkinsonism should be looked for and gait should be observed. Neurological assessment can incorporate a range of cortical abilities and tests of autonomic function, but the extent of these assessments is likely to be determined by the clinical situation and time available.

Examining the nervous system of an older patient

2017 ◽  
Author(s):  
Henry J. Woodford ◽  
James George
Keyword(s):  
Nervous System ◽  
White Matter Lesions ◽  
Clinical Situation ◽  
Neurological Assessment ◽  
Older Patient ◽  
Risk Of Death ◽  
Age Related ◽  
Power Testing ◽  
The Individual ◽  
The Brain

Ageing is associated with changes in the nervous system, especially the accumulation of neurodegenerative and white matter lesions within the brain. Abnormalities are commonly found when examining older people and some of these are associated with functional impairment and a higher risk of death. In order to reliably interpret examination findings it is important to assess cognition, hearing, vision, and speech first. Clarity of instruction is key. Interpretation of findings must take into account common age-related changes. For example, genuine increased tone should be distinguished from paratonia. Power testing should look for asymmetry within the individual, rather than compare to the strength of the examiner. Parkinsonism should be looked for and gait should be observed. Neurological assessment can incorporate a range of cortical abilities and tests of autonomic function, but the extent of these assessments is likely to be determined by the clinical situation and time available.

scholarly journals Prion propagation in mice lacking central nervous system NF-κB signalling

2008 ◽  
Vol 89 (6) ◽  
pp. 1545-1550 ◽  
Author(s):  
C. Julius ◽  
M. Heikenwalder ◽  
P. Schwarz ◽  
A. Marcel ◽  
M. Karin ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Immune Responses ◽  
Published Data ◽  
Histopathological Changes ◽  
Prion Infection ◽  
Prion Propagation ◽  
Proliferation Regulation ◽  
The Impact ◽  
The Brain

Prions induce highly typical histopathological changes including cell death, spongiosis and activation of glia, yet the molecular pathways leading to neurodegeneration remain elusive. Following prion infection, enhanced nuclear factor-κB (NF-κB) activity in the brain parallels the first pathological changes. The NF-κB pathway is essential for proliferation, regulation of apoptosis and immune responses involving induction of inflammation. The IκB kinase (IKK) signalosome is crucial for NF-κB signalling, consisting of the catalytic IKKα/IKKβ subunits and the regulatory IKKγ subunit. This study investigated the impact of NF-κB signalling on prion disease in mouse models with a central nervous system (CNS)-restricted elimination of IKKβ or IKKγ in nearly all neuroectodermal cells, including neurons, astrocytes and oligodendrocytes, and in mice containing a non-phosphorylatable IKKα subunit (IKKα AA/AA). In contrast to previously published data, the observed results showed no evidence supporting the hypothesis that impaired NF-κB signalling in the CNS impacts on prion pathogenesis.

scholarly journals Neuropathogenesis caused by Trypanosoma brucei, still an enigma to be unveiled

2021 ◽  
Vol 8 (4) ◽  
pp. 73-76
Author(s):  
Katherine Figarella
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Immune Responses ◽  
Trypanosoma Brucei ◽  
Late Stage ◽  
Early Stage ◽  
Tropical Diseases ◽  
The Central Nervous System ◽  
The Impact ◽  
The Brain

Trypanosoma brucei is one of the protozoa parasites that can enter the brain and cause injury associated with toxic effects of parasite-derived molecules or with immune responses against infection. Other protozoa parasites with brain tropism include Toxoplasma, Plasmodium, Amoeba, and, eventually, other Trypano-somatids such as T. cruzi and Leishmania. Together, these parasites affect billions of people worldwide and are responsible for more than 500.000 deaths annually. Factors determining brain tropism, mechanisms of in-vasion as well as processes ongoing inside the brain are not well understood. But, they depend on the par-asite involved. The pathogenesis caused by T. brucei initiates locally in the area of parasite inoculation, soon trypanosomes rich the blood, and the disease enters in the so-called early stage. The pathomecha-nisms in this phase have been described, even mole-cules used to combat the disease are effective during this period. Later, the disease evolves towards a late-stage, characterized by the presence of parasites in the central nervous system (CNS), the so-called meningo-encephalitic stage. This phase of the disease has not been sufficiently examined and remains a matter of investigation. Here, I stress the importance of delve into the study of the neuropathogenesis caused by T. brucei, which will enable the identification of path-ways that may be targeted to overcome parasites that reached the CNS. Finally, I highlight the impact that the application of tools developed in the last years in the field of neuroscience will have on the study of neglect-ed tropical diseases.

scholarly journals Histological study of the effects of aluminum chloride exposure on the brain of wistar rats female

2020 ◽  
Vol 10 (3-s) ◽  
pp. 37-42
Author(s):  
Hadjer Bekhedda ◽  
Norredine Menadi ◽  
Abbassia Demmouche ◽  
Abdelaziz Ghani ◽  
Hicham Mai
Keyword(s):  
Nervous System ◽  
Body Weight ◽  
Aluminum Chloride ◽  
Histological Study ◽  
The Body ◽  
Brain Weight ◽  
Female Rats ◽  
Aluminium Chloride ◽  
The Impact ◽  
The Brain

Introduction: Aluminum (Al) has the potential to be neurotoxic in human and animals, is present everywhere in the environment, many manufactured foods and medicines and is also added to drinking water for purification purposes and tooth paste cosmetic products They accumulate in living organisms and disrupt balances, and accumulate in the body biological systems, causing toxic effects (They may affect the nervous system, kidney, liver, respiratory or other functions). Nervous system is a vulnerable target for toxicants due to critical voltages which must be maintained in the cells and the all responses when voltages reach threshold levels. Objective This study aimed to expose the impact of aluminum chloride (AlCl3) on brain architecture. Methods: In our study, twenty healthy female rats were intraperitoneal administered of aluminum chloride (ALCL3) at 10 mg / kg body weight with consecutively for 15 day Result. The results showed a highly significant reduction in body weight (p<0.0001).  This is because aluminum has an anorectic effect contrariwise, there is no significant impact of aluminium exposure has been observed with respect to brain weight and relative brain weight respectively (p<0.912), (p<0.45). The histological study describes the alterations in the brain marked tissue necrosis and cytoplasmic vacuolations and karyopyknosis of neuronal cells of the brain. Conclusion; Aluminum is a toxic heavy metal and a ubiquitous environmental pollutant. It can alter the permeability of the blood-brain barrier and enter the brain, severely affecting the functioning of the nervous system. Keywords: Toxicity, brain, Aluminium chloride, Rats female, necrosis.

scholarly journals “Neurocovid”: An Analysis of the Impact of Covid-19 on the Older Adults. Evolving Psychological and Neuropsychological Understanding

2021 ◽  
Author(s):  
Sara Palermo
Keyword(s):  
Older Adults ◽  
Nervous System ◽  
Adverse Effects ◽  
Human Brain ◽  
The Elderly ◽  
Cognitive Frailty ◽  
Daily Routines ◽  
The Impact ◽  
The Brain

When SARS-CoV-2 began to spread, older adults experienced disproportionately greater adverse effects from the pandemic, including exacerbation of pre-existing physical and cognitive frailty conditions. More severe complications, higher mortality, and concerns about disruptions to their daily routines and access to care. Knowledge about the impact of COVID-19 on the brain is rapidly accumulating and this is reflected in the increasing use of the term “neurocovid”. Co-involvement of the central and peripheral nervous system had already been observed in SARS patients, but COVID-19 seems to invade it with greater affinity than other coronaviruses. This chapter provides an overview of the expanding understanding of the multiple ways in which COVID-19 affects the human brain, discuss the likelihood of long-term sequelae of neurocovid, and their implications for cognitive functions and behaviors in the elderly.

The Brain in a Physician’s Life

2017 ◽  
Author(s):  
Peggy Mason
Keyword(s):  
Nervous System ◽  
Brain Regions ◽  
Altered State ◽  
Compassionate Care ◽  
Clinical Impairment ◽  
Altered State Of Consciousness ◽  
Individual Nature ◽  
The Impact ◽  
The Brain

With the knowledge acquired from this book, the brain regions responsible for each of the symptoms suffered by Jean-Dominique Bauby can be identified. It is also possible to understand why thought, language, and memory were unaffected in Bauby. Bauby’s narrative is used to launch a consideration of the role of embodiment in affective experience. The experience of Clive Wearing who, after a bout of encephalitis, was left without the ability to make new declarative memories is introduced to illustrate the highly personal and individual nature of people’s reactions to disease or clinical impairment. The impact of disease does not stop with the patient but extends to the patient’s loved ones and caregivers. This is particularly true of patients with dementia or those in an altered state of consciousness. Finally the reader is encouraged to use their understanding of the nervous system to provide compassionate care for patients.

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