Significance of Muscle weakness
Muscle weakness is a common symptom with various underlying causes, affecting mobility and daily activities. It can stem from conditions such as motor neuron diseases, diabetes, and muscular dystrophies, leading to reduced strength in critical muscles. This can hinder essential functions like walking, standing, and even speaking. Additionally, muscle weakness may arise from treatments, neurological disorders, or aging, significantly impacting an individual's quality of life, especially in older adults who may have limitations in independence and mobility.
Synonyms: Muscle fatigue, Muscular weakness, Myopathy
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The concept of Muscle weakness in scientific sources
Muscle weakness signifies a decrease in muscle strength and function, impacting a child's capacity to carry out daily tasks and achieve key developmental milestones, according to regional sources.
From: The Malaysian Journal of Medical Sciences
(1) This term refers to the loss of muscle strength and is often associated with sarcopenia and can lead to disability and reduced quality of life for those affected.[1] (2) This describes a reduction in the force generating capacity of muscles, which can affect functional abilities.[2] (3) This is a reduction in the strength of the muscles, which can be a symptom of various neurological conditions.[3] (4) Muscle weakness is a symptom that may be observed in certain types of diabetic neuropathy, and it may be accompanied by other sensory issues.[4] (5) Muscle weakness was a symptom presented by 49.0% of patients, but none of the symptoms were significant to predict poor outcome or mortality.[5]