Clinical medicine (London, England)
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While some risk factors have been identified, the reasons for the disparities in disease progression with COVID-19 are unclear, with some patients developing progressive and severe disease while in others the course is benign. Given this sense of randomness, and in the absence of a definitive treatment, medical professionals can feel helpless. It is useful to remember how much can be done to affect the trajectory of illness, even without a 'magic bullet'. With evidence emerging that late presentation is directly associated with increased mortality, we make the case for increased vigilance in the community and earlier intervention.
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COVID-19, the disease caused by the SARS-CoV-2 beta-coronavirus, has changed clinical practice in a matter of weeks. Among the physician specialties, respiratory physicians have been at the forefront of the response to this new challenge. ⋯ We also discuss oxygen support modalities, proning, safe working practices and a new approach to multi-professional working. We include references to a number of important research studies.
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COVID-19 has led to seismic changes in neurological practice in a matter of weeks. The Association of British Neurologists has supported neurology specialists and patients during this rapid reorganisation and its attendant challenges. ⋯ We have also focused on our patients: we have facilitated a national alert system to register all neurological COVID cases, coordinating research efforts on this new disease; finally we have defined how to identify the most vulnerable patients under our care. When this initial wave of the pandemic subsides, we will have planned for return to the new 'norm', ready to embrace innovation where appropriate, aiming to minimise fall-out in our chronic disease population, and potentially having enhanced and modernised our services.
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The coronavirus disease of 2019 (COVID-19) pandemic has placed many healthcare systems, including the NHS, under unprecedented pressure. Mortality appears to be highest among older people and those with comorbidities, who are also often the most at risk of undernutrition in society. Despite international efforts to identify a specific treatment, therapy remains supportive and is principally focused on optimising respiratory function. ⋯ This piece outlines why nutritional status may be particularly compromised during this crisis, among both the population and hospital inpatients. Practical steps to improve nutritional status at a time when hospital services are particularly stretched are also considered. Finally, the case is made for behaviour change at all levels including government, the general population and healthcare professionals.
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Palliative care is an important component of the medical response to pandemics and other health emergencies. The principles of palliative care do not change, but the practice of palliative care has to change as a result of factors such as greater demand and infection control measures. This article makes suggestions for palliative care provision during a pandemic (in developed countries), based on a limited review of the literature and personal experience of the ongoing pandemic (COVID-19 infection).