Jerky body movements is a condition in which uncontrolled, purposeless, rapid motions interrupt normal movement or posture.
Alternative NamesJerky body movements; Chorea; Muscle - jerky movements (uncontrolled); Hyperkinetic movements
ConsiderationsTypical movements of chorea (called tics) include facial grimacing, raising and lowering the shoulders, bending and extending the fingers and toes. The condition can affect one or both sides of the body.
These involuntary movements are generally not repetitive and can appear purposeful even though they are involuntary and uncontrollable. A person with chorea may be viewed as jittery or restless.
Common CausesThere are many possible causes of unpredictable, jerky movements, including Sydenham's chorea, Huntington's disease, Wilson's disease, and other rare disorders. Some medical illnesses that can cause chorea include anti-cardiolipin antibody syndrome, systemic lupus erythematosus, polycythemia rubra vera, stroke, thyroid disease, and disorders of calcium, glucose or sodium metabolism.
Some medications such as anti-psychotic drugs, may cause tardive dyskinesia, a movement disorder which may include choreic movements. Rarely, it is inherited in the syndrome called benign hereditary chorea. Some women may develop chorea when pregnant. This is called chorea gravidarum.
Home CareTherapy is aimed at identifying and treating the underlying cause. If it is due to medication, the drug should be discontinued if possible. If it is due to medical disease, the disorder should be treated. If the movements are severe and disruptive, medications such as amantadine or tetrabenazine may help control the movements.
Rest helps improve chorea, which can be aggravated by excitement or fatigue. Emotional stress should be minimized.
Safety measures should also be taken to decrease the likelihood of injury from the involuntary movements.
Call your health care provider ifCall your provider if there is any persistent, unexplained, and unpredictable bodily motions.
What to expect at your health care provider's officeThe medical history will be obtained and a physical examination performed.
Medical history questions documenting this symptom in detail may include:
The physical exam may include detailed examination of both the nervous and the muscular systems. It will be performed with emphasis on the neurological exam. A careful eye examination is also needed to look for some kinds of disease that can affect the eye and movements. Diagnostic tests that may be performed include:
Unpredictable movements may be treated with various medications. This will be decided by your health care provider based on your symptoms and signs.
ReferencesFahn S. Hypokinesia and hyperkinesia. In: Goetz, CG, ed. Textbook of Clinical Neurology. 3rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 16.
Lang A. Other movement disorders. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 434.
cerebellum.because, it co-ordinates mascular activities when we walk , jump, run etc and maintain the balance of body.if we have uncoordinated movement , may be the cerebellum is damaged.
the spinocerebellar tract
My friend hates wearing clothes that are UNCOORDINATED.
Sure, My daughter thinks I am extremely uncoordinated, and the slang for this is 'unco'.
Uncoordinated movement can be caused by a variety of factors, including neurological conditions like multiple sclerosis or Parkinson's disease, injuries to the brain or spinal cord, inner ear disturbances affecting balance, or medication side effects. It can also be due to muscle weakness, poor posture, or lack of coordination between different parts of the body.
He was so uncoordinated that he split his pants while doing ballet.
Do you mean Ataxia ? Here are some symptoms of ataxia: Clumsy speech patterns. Sudden, uncoordinated movement, Sudden eye movements. Walking problems. Unsteadiness.
Fibrillation is the medical term meaning rapid uncoordinated shuddering of the heart.
uncoordinated is the opposite of coordinated.
Clumsy is one.
Fibrillation
Uncoordinated; lacking dexterity and grace.