Long-Term Conditions and Problem Solving Flashcards
Differences between acute and chronic illnesses
Acute illnesses more short-lived and amenable to cure with the demise of acute illness
Chronic illnesses have become increasingly prevalent due to ageing population causing a burden of disease on healthcare system
Examples of common chronic illnesses
Osteoarthritis
Ischaemic heart disease
Respiratory disease
Persistent diseases that don’t lead to early death constitute an important group of health problems as patients may endure multiple handicaps affecting physical, social and psychological wellbeing, leading to
Constraints on family life
Failure to re-establich functional capacity to work
Unremitting physical discomfort e.g. chronic pain
What is the incidence?
Number of new cases
What is the prevalence?
Number of existing cases
What is pathophysiology?
Pathological basis of underlying disease
What is clinical disease?
The specific clinical consequence which results from the pathophysiological process
What is the illness episode?
Time between illness onset and offset
What is the response?
Pattern of decrease in symptoms and/or signs indicating decrease in severity of underlying pathological process
What is recovery?
Sustained period of health following illness episode when clinical features are no longer present or insufficient to warrant further investigation or change in treatment
What is remission?
Period following episode of illness to warrant the use of “recovery” - signs and symptoms have lessened in insufficiency and remain insufficient to warrant further investigation or treatment
What is relapse?
Reinstatement in clinical features following an episode of illness
What is recurrence?
Reinstatement of new episode of illness following abatement of clinical features of sufficient duration to warrant the term “recovery”
What is body and structure impairment?
Disturbance to body structures, organ or system function which presents at birth or arises from disease or injury and equates to the presence of clinical disease
What is activity limitation?
Restriction or lack of ability to perform activity in a manner or within a range considered normal
What is participation restriction?
Social construct depending on the meanings and values - social disadvantage for the individual resulting from activity limitation or impairment that limits or prevents role normal for that individual
WHO definition of health
Health is a state of complete physical, mental and social well-being and not merely the absence of disease and infirmity
Factors affecting aetiology of chronic disease
Long-term complex interaction of factors
Genetic factors
Environmental factors
What is vulnerability?
Individual’s capacity to resist disease, repair damage and restore physiological homeostasis
Important in extremes of life
Who might chronic illness impact?
Individual affected
Family
Community/society