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Paratonia
Paratonia is the inability to relax muscles during muscle tone assessment. There are two types of paratonia: oppositional and facilitatory. Oppositional paratonia ("gegenhalten") occurs when subjects involuntarily resist to passive movements, while facilitatory paratonia ("mitgehen") occurs when subjects involuntary assist passive movements. Both types of paratonia have been associated with cognitive impairment or mental disorders, particularly in relation to frontal lobe dysfunction. Paratonia is frequently encountered in clinical practice. Paratonia can be assessed with rating scales during clinical examination. Paratonia scale is a semi-quantitative score to rate the amount of oppositional and facilitatory paratonia separately. Kral modified procedure is a more objective semi-quantitative rating of upper limb facilitatory paratonia easily applicable while patients are seated. The Paratonia Assessment Instrument (PAI) was also used in a physiotherapic setting for the assessment o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lobes Of The Brain NL
Lobe may refer to: People with the name * Lobe (surname) Science and healthcare * Lobe (anatomy) * Lobe, a large-scale structure of a radio galaxy * Glacial lobe, a lobe-shaped glacier * Lobation, a characteristic of the nucleus of certain biological cells * Acoustic lobe, radiation pattern exhibited by multi-driver loudspeakers * Delta lobe or deltaic lobe, the projection of a river delta mouth into standing water * Roche lobe, the region of space around a star in a binary system within which orbiting material is gravitationally bound to that star * Sidelobe, an identifiable segment of an antenna radiation pattern ** Grating lobe, a sidelobe that is much higher than all other side lobes, approximately the same as the main beam — exists only in phased arrays ** Main lobe, the lobe containing the maximum power Other uses * Lobe, an oblong protrusion from a camshaft * The Lobe, a character in ''Freakazoid! ''Freakazoid!'' is an American superhero comedy animated televisio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electromyography
Electromyography (EMG) is a technique for evaluating and recording the electrical activity produced by skeletal muscles. EMG is performed using an instrument called an electromyograph to produce a record called an electromyogram. An electromyograph detects the electric potential generated by muscle cells when these cells are electrically or neurologically activated. The signals can be analyzed to detect abnormalities, activation level, or recruitment order, or to analyze the biomechanics of human or animal movement. Needle EMG is an electrodiagnostic medicine technique commonly used by neurologists. Surface EMG is a non-medical procedure used to assess muscle activation by several professionals, including physiotherapists, kinesiologists and biomedical engineers. In Computer Science, EMG is also used as middleware in gesture recognition towards allowing the input of physical action to a computer as a form of human-computer interaction. Clinical uses EMG testing has a variety of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypotonia
Hypotonia is a state of low muscle tone (the amount of tension or resistance to stretch in a muscle), often involving reduced muscle strength. Hypotonia is not a specific medical disorder, but a potential manifestation of many different diseases and disorders that affect motor nerve control by the brain or muscle strength. Hypotonia is a lack of resistance to passive movement, whereas muscle weakness results in impaired active movement. Central hypotonia originates from the central nervous system, while peripheral hypotonia is related to problems within the spinal cord, peripheral nerves and/or skeletal muscles. Severe hypotonia in infancy is commonly known as floppy baby syndrome. Recognizing hypotonia, even in early infancy, is usually relatively straightforward, but diagnosing the underlying cause can be difficult and often unsuccessful. The long-term effects of hypotonia on a child's development and later life depend primarily on the severity of the muscle weakness and the na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypertonia
Hypertonia is a term sometimes used synonymously with spasticity and rigidity in the literature surrounding damage to the central nervous system, namely upper motor neuron lesions. Impaired ability of damaged motor neurons to regulate descending pathways gives rise to disordered spinal reflexes, increased excitability of muscle spindles, and decreased synaptic inhibition. These consequences result in abnormally increased muscle tone of symptomatic muscles. Some authors suggest that the current definition for spasticity, the velocity-dependent over-activity of the stretch reflex, is not sufficient as it fails to take into account patients exhibiting increased muscle tone in the absence of stretch reflex over-activity. They instead suggest that "reversible hypertonia" is more appropriate and represents a treatable condition that is responsive to various therapy modalities like drug and/or physical therapy. Presentation Symptoms associated with central nervous systems disorders ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muscle Tone
In physiology, medicine, and anatomy, muscle tone (residual muscle tension or tonus) is the continuous and passive partial muscle contraction, contraction of the muscles, or the muscle's resistance to passive stretch during resting state.O’Sullivan, S. B. (2007). Examination of motor function: Motor control and motor learning. In S. B. O’Sullivan, & T. J. Schmitz (Eds), Physical rehabilitation (5th ed.) (pp. 233-234). Philadelphia, Pennsylvania: F. A. Davis Company. It helps to maintain neutral spine, posture and declines during REM sleep. Purpose If a sudden muscle pull, pull or stretch occurs, the body responds by automatically increasing the muscle's tension, a reflex which helps guard against danger as well as helping maintain balance disorder, balance. Such near-continuous innervation can be thought of as a "default" or "steady state" condition for muscles. Both the Extension (kinesiology), extensor and flexion, flexor muscles are involved in the maintenance of a consta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurorehabilitation And Neural Repair
''Neurorehabilitation and Neural Repair'' is a peer-reviewed medical journal that publishes papers in the fields of rehabilitation and clinical neurology. The editor-in-chief is Randolph J. Nudo, PhD (University of Kansas Medical Center). It was established in 1987 and is currently published by SAGE Publications in association with American Society of Neurorehabilitation. Abstracting and indexing The journal is abstracted and indexed in Scopus, Index Medicus, MEDLINE and the Science Citation Index. According to the ''Journal Citation Reports'', its 2017 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... is 4.711, 1 out of 65 in Rehabilitation and 32 out of 197 in Clinical Neurology. References External links * {{Official website, http://www.sagepub.com/jou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BioMed Research International
''BioMed Research International'' is a peer-reviewed open access scientific journal covering all aspects of biomedical sciences. It was established in 2001 as the ''Journal of Biomedicine and Biotechnology'' with Abdelali Haoudi as first editor-in-chief (until 2008). The journal obtained its current title in 2013 and is published by Hindawi Publishing Corporation. Abstracting and indexing The journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal has a 2014 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as ... of 1.579, and in 2016 its ranking was 65/158 of Biotechnology & Applied Microbiology. References External links * Hindawi Publishing Corporation academic journals Publications established in 2001 Open acces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Experimental Brain Research
''Experimental Brain Research'' is a Peer review, peer-reviewed scientific journal covering research in neuroscience. The journal was established in 1966 and is published by Springer Science+Business Media. According to the ''Journal Citation Reports'', the journal has a 2020 5-year impact factor of 2.166. References External links * {{Official website, https://www.springer.com/biomed/neuroscience/journal/221 Neuroscience journals English-language journals Springer Science+Business Media academic journals Publications established in 1966 Monthly journals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The American Journal Of Geriatric Psychiatry
''The American Journal of Geriatric Psychiatry'' is a quarterly peer-reviewed medical journal covering geriatric psychiatry. It was established in 1993 and is published by Elsevier on behalf of the American Association for Geriatric Psychiatry. The editor-in-chief is Charles F. Reynolds, III (University of Pittsburgh Medical Center). According to the ''Journal Citation Reports'', the journal has a 2014 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as ... of 4.235. References External links * Elsevier academic journals Publications established in 1993 Quarterly journals English-language journals Geriatric psychiatry Gerontology journals {{DEFAULTSORT:American Journal of Geriatric Psychiatry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muscle Tone
In physiology, medicine, and anatomy, muscle tone (residual muscle tension or tonus) is the continuous and passive partial muscle contraction, contraction of the muscles, or the muscle's resistance to passive stretch during resting state.O’Sullivan, S. B. (2007). Examination of motor function: Motor control and motor learning. In S. B. O’Sullivan, & T. J. Schmitz (Eds), Physical rehabilitation (5th ed.) (pp. 233-234). Philadelphia, Pennsylvania: F. A. Davis Company. It helps to maintain neutral spine, posture and declines during REM sleep. Purpose If a sudden muscle pull, pull or stretch occurs, the body responds by automatically increasing the muscle's tension, a reflex which helps guard against danger as well as helping maintain balance disorder, balance. Such near-continuous innervation can be thought of as a "default" or "steady state" condition for muscles. Both the Extension (kinesiology), extensor and flexion, flexor muscles are involved in the maintenance of a consta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arquivos De Neuro-Psiquiatria
''Arquivos de Neuro-Psiquiatria'' (English: ''Archives of Neuropsychiatry'') is a monthly peer-reviewed medical journal covering neurology and psychiatry. It is published by the Academia Brasileira de Neurologia. Articles are published in English, with abstracts in English and Portuguese. The editors-in-chief are José Antonio Livramento and Luís dos Ramos Machado (University of São Paulo). Abstracting and indexing The journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal has a 2014 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... of 0.843. References External links * {{Official website, 1=http://www.scielo.br/scielo.php?script=sci_serial&pid=0004-282X&lng=en&nrm=iso Psychiatry journals English-language journ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of The American Geriatrics Society
Journal of the American Geriatrics Society is a peer-reviewed journal of the American Geriatrics Society The American Geriatrics Society (AGS) is a non-profit professional society founded on June 11, 1942, for health care professionals practicing geriatric medicine. Among the founding physicians were Dr. Ignatz Leo Nascher, who coined the term "ge .... References External links Website Wiley-Blackwell academic journals English-language journals Publications established in 2001 Academic journals associated with learned and professional societies of the United States Gerontology journals {{med-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
