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Linda Nazarko

Consultant nurse, West London NHS Trust

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GLP-1 receptor agonists and their role in managing type 2 diabetes

The World Health Organization (2024) defines diabetes as a chronic, metabolic disease characterised by elevated levels of blood glucose (or blood sugar), which over time can lead to serious damage to...

Dysphagia: causes, diagnosis and treatment – an update for practice nurses

An individual requires intact motor and nervous systems to swallow normally. When there are problems the person can develop dysphagia, difficulty eating, drinking or swallowing (Royal College of...

Type 2 diabetes post pandemic: enabling your patients to regain control

‘…a chronic, metabolic disease characterised by elevated levels of blood glucose (or blood sugar), which leads over time to serious damage to the heart, blood vessels, eyes, kidneys and nerves.’ .

Venous eczema: an update for nurses working in primary care

Chronic venous disease develops because of an interplay between genetics and environmental factors that increases venous pressure, leading to substantial changes in the whole structure and functioning...

Scabies: an update for nurses

Scabies is one of the most common dermatological conditions and affects more than 200 million people at any given time. While scabies occurs worldwide, it is most common in hot, tropical countries and...

Red legs: how to differentiate between cellulitis, venous eczema and lipodermatosclerosis

Cellulitis is an acute infection of the dermal and subcutaneous layers of the skin, often occurring after a local skin trauma (Bailey and Kroshinsky, 2011)..

Dysphagia in the older person: an update

There are four phases in a normal swallow (Table 1). Oropharyngeal dysphagia is described as difficulty initiating a swallow or passing food through the region of the mouth or throat. Oesophageal...

Supporting people with dementia during the COVID-19 pandemic

‘Dementia is a syndrome – usually of a chronic or progressive nature – in which there is deterioration in cognitive function (ie the ability to process thought) beyond what might be expected from...

Dysphagia: a guide for nurses in general practice

Dysphagia literally means difficulty eating or swallowing. Intact motor and nervous systems are essential to enable normal swallowing (Royal College of Speech and Language Therapists [RCSLT], 2014)....

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