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A number of expert groups have proposed an increase in dietary protein recommendations for older age groups to 1.0–1.2 g/kg body weight per day. [ 48 ] [ 49 ] Ensuring adequate nutrition in older adults is of interest in the prevention of sarcopenia and frailty, since it is a simple, low-cost treatment approach without major side effects.
Grief is the response to the loss of something deemed important, particularly to the death of a person or other living thing to which a bond or affection was formed. Although conventionally focused on the emotional response to loss, grief also has physical, cognitive, behavioral, social, cultural, spiritual and philosophical dimensions.
Some causes listed include deaths also included in more specific subordinate causes, and some causes are omitted, so the percentages may only sum approximately to 100%. The causes listed are relatively immediate medical causes, but the ultimate cause of death might be described differently.
Late-life depression is often underdiagnosed, which is due to numerous reasons, including that depressed mood is commonly not as prominent as other somatic and psychotic symptoms such as loss of appetite, disruptions in sleep, lack of energy or anergia, fatigue, and loss of interest and enjoyment in normal life activities.
Ambiguous loss is a loss that occurs without a significant likelihood of reaching emotional closure or a clear understanding. [ 1 ] [ 2 ] This kind of loss leaves a person searching for answers, and thus complicates and delays the process of grieving , and often results in unresolved grief.
Deaths of despair have increased sharply during the COVID-19 pandemic and associated recession, with a 10% to 60% increase above pre-pandemic levels. [5] Life expectancy in the United States declined further to 76.4 years in 2021, with the main drivers being the COVID-19 pandemic along with deaths from drug overdoses, suicides and liver disease.
Frailty or frailty syndrome refers to a state of health in which older adults gradually lose their bodies' in-built reserves and functioning. This makes them more vulnerable, less able to recover and even apparently minor events (infections, environmental changes) can have drastic impacts on their physical and mental health.
Causes range from non-serious to potentially fatal. [1] There are three broad categories of causes: heart or blood vessel related; reflex, also known as neurally mediated; and orthostatic hypotension. [1] Issues with the heart and blood vessels are the cause in about 10% and typically the most serious while neurally mediated is the most common. [1]