…dynamic and may improve or worsen with illness, treatment, or other interventions. Frailty commonly overlaps with multimorbidity and is frequent in patients with cardiovascular disease…

…chronic coronary disease, cerebrovascular disease, and peripheral arterial disease. More than 70% of older adults presenting with myocardial infarction, stroke, acute aortic syndromes, or heart…

…or has reduced orientation to the surroundings Other cognitive disturbance Disorientation, memory impairment, disorganised thinking, language disturbance or perceptual disturbance Organic cause The condition can…

…and patients with advanced renal failure, marked heart failure or circulatory shock require a specific protocol and early specialist involvement. DKA and HHS are dynamic…

…severe hypoglycaemia No defined threshold The patient has cognitive or physical impairment and needs help from another person Level 3 can occur even when the…

…status Renal dysfunction and other important comorbidities Frailty Liver cirrhosis Cognitive function and life expectancy, especially in older adults Previous sternotomy or CABG Patient preferences…

…primary hyperparathyroidism or neoplastic etiologies. Other causes include immobilization, sarcoidosis, thyrotoxicosis, familial hypocalciuric hypercalcemia, Addison's disease, renal insufficiency, therapeutic interventions with tamoxifen or lithium…

…seizures (myoclonus), stroke, cognitive dysfunction, Parkinsonism, vegetative state, or brain death. The cause of brain injuries is anoxic cell death, continued dysfunction in cerebral blood…