Nutritional management of patients during and after COVID-19 illness.

The impact of nutrition on recovery from various illnesses is well recognised. Malnutrition can affect duration of hospitalisation and impede recovery, and therefore it is important to monitor this condition, especially in at-risk groups, such as older adults and those with chronic disease. Underlying malnutrition impairs the immune system, potentially making people more vulnerable to infections such as COVID-19 and impacting recovery. Patients recovering from severe illness are likely to have muscle wasting or feel weak and may have increased protein needs. In addition individuals who have been discharged from hospital may need ongoing nutritional rehabilitation. This article explores the range of symptoms of COVID-19 that can interfere with dietary intake, such as respiratory issues, loss of taste and smell and fatigue and weakness. It goes on to describe how community nurses can identify risk of malnutrition and dietary issues when working remotely. Additionally, it signposts to a range of resources developed to assist patients and carers in accessing appropriate dietary advice.