Locations Main Campus: Chesterfield, MO 63017   |   Locations
314-434-1500 314-434-1500   |   Contact Us

Multimedia Encyclopedia


 
E-mail Form
Email Results

 
 
Print-Friendly
Bookmarks
bookmarks-menu

Movement - uncoordinated

Lack of coordination; Loss of coordination; Coordination impairment; Ataxia; Clumsiness; Uncoordinated movement

 

Uncoordinated movement is due to a muscle control problem that causes an inability to coordinate movements. It leads to a jerky, unsteady, to-and-fro motion of the middle of the body (trunk) and an unsteady gait (walking style). It can also affect the limbs.

The medical name of this condition is ataxia.

Considerations

 

Smooth graceful movement requires a balance between different muscle groups. A part of the brain called the cerebellum manages this balance.

 

Causes

 

Diseases that damage the cerebellum, spinal cord, or peripheral nerves can interfere with normal muscle movement. The result is large, jerky, uncoordinated movements.

Brain injuries or diseases that can cause uncoordinated movements include:

  • Brain injury or head trauma
  • Chickenpox or certain other brain infections ( encephalitis )
  • Conditions that are passed through families (such as congenital cerebellar ataxia, Friedreich ataxia , ataxia - telangiectasia , or Wilson disease )
  • Multiple sclerosis
  • Stroke or transient ischemic attack (TIA)

Poisoning or toxic effects caused by:

  • Alcohol
  • Certain medicines
  • Heavy metals such as mercury, thallium, and lead
  • Solvents such as toluene or carbon tetrachloride

Other causes include:

  • Certain cancers, in which uncoordinated movement symptoms may appear months or years before the cancer is diagnosed (called paraneoplastic syndrome)
  • Problems with the nerves in the legs (neuropathy)
  • Spine injury or disease causing damage to the spinal cord (such as compression fractures of the spine)

 

Home Care

 

A home safety evaluation by a physical therapist may be helpful.

Take steps to make it easier and safer to move around at home. For example, get rid of clutter, leave wide walkways, and remove throw rugs or other objects that might cause slipping or falling.

People with this condition should be encouraged to take part in normal activities. Family members need to be patient with a person who has poor coordination. Take time to show the person ways to do tasks more easily. Take advantage of the person's strengths while avoiding his or her weaknesses.

Ask the health care provider whether walking aids, such as a cane or walker, would be helpful.

 

When to Contact a Medical Professional

 

Call your health care provider if:

  • A person has unexplained problems with coordination
  • Lack of coordination lasts longer than a few minutes

 

What to Expect at Your Office Visit

 

In an emergency, the patient will first be stabilized so that symptoms do not get worse.

The health care provider will perform a physical exam, which may include:

  • A detailed examination of the nervous system and muscles, paying careful attention to walking, balance, and coordination of pointing with fingers and toes.
  • The patient will be asked to stand up with the feet together and the eyes closed. This is called the Romberg test. If the patient loses balance, this is a sign that the sense of position has been lost. In this case, the test is considered positive.

Medical history questions may include:

  • When did the symptoms begin?
  • Does the uncoordinated movement happen all the time or does it come and go?
  • Is it getting worse?
  • What medicines do you take?
  • Do you drink alcohol?
  • Do you use recreational drugs?
  • Have you been exposed to something that may have caused poisoning?
  • What other symptoms do you have? For example: weakness or paralysisnumbness , tingling, or loss of sensation, confusion or disorientation, seizures .

Tests that may be ordered include:

  • Antibody testing to check for paraneoplastic syndromes
  • Blood tests (such as a CBC or blood differential )
  • CT scan of the head
  • Genetic testing
  • MRI of the head

You may need to be referred to a specialist for diagnosis and treatment. If a specific problem is causing the ataxia, the problem will be treated. For example, if a medicine is causing coordination problems, the medicine may be changed or stopped. Other causes may not be treatable. The health care provider can tell you more.

 

 

References

Lang AE. Other movement disorders. In: Goldman L, Schafer AI, eds. Goldman's Cecil Medicine . 25th ed. Philadelphia, PA: Elsevier Saunders; 2016:chap 410.

Subramony SH. Ataxic disorders and cerebellar disorders. In: Daroff RB, Fenichel GM, Jankovic J, Mazziotta JC, eds. Bradley's Neurology in Clinical Practice. 6th ed. Philadelphia, PA: Elsevier Saunders; 2012:chap 22.

 
  • Muscular atrophy - illustration

    Muscular atrophy is the decrease in size and wasting of muscle tissue. Muscles that lose their nerve supply can atrophy and simply waste away.

    Muscular atrophy

    illustration

    • Muscular atrophy - illustration

      Muscular atrophy is the decrease in size and wasting of muscle tissue. Muscles that lose their nerve supply can atrophy and simply waste away.

      Muscular atrophy

      illustration

    A Closer Look

     

      Self Care

       

        Tests for Movement - uncoordinated

         

           

          Review Date: 2/3/2015

          Reviewed By: Amit M. Shelat, DO, FACP, Attending Neurologist and Assistant Professor of Clinical Neurology, SUNY Stony Brook, School of Medicine, Stony Brook, NY. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.

          The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.

           
           
           

           

           

          A.D.A.M. content is best viewed in IE9 or above, Firefox and Google Chrome browser.



          Content is best viewed in IE9 or above, Firefox and Google Chrome browser.