Parkinson's Symptoms in Children

Parkinson's disease is rare in children but when it occurs, the symptoms may mimic some those found in older Parkinson's patients. Juvenile Parkinson's disease is divided into two categories; "early onset" occurs between the ages of 20 and 40 and "juvenile onset" occurs only in children under the age of 20. According to the Worldwide Education and Awareness for Movement Disorders (WEMOVE), this neurodegenerative disorder may be related to a recessive genetic trait.

Lower limbs and feet

• Like adult patients, children with Parkinson's may experience involuntary flexing within the foot and lower portion of the limb, perhaps causing the heel to turn inwards or upwards. Known as lower limb dystonia, this may worsen with walking.

Slowness of Movement

• An early sign of Parkinson's in a child may involve a slowing down of his physical movements, called "bradykinesia." This may affect only one limb or one side of the body. Though, it may affect the entire body. The inability to complete quick, repetitive movements, such as the tapping of the fingers may be an early indication of bradykinesia.

Rigid limbs

• The child's physician may observe limb stiffness during an exam involving the physical manipulation of the arms or legs. In addition, the child may experience rigidity that makes movement difficult. Some children with arm rigidity may hold their arms unnaturally stiff by their sides instead of gently swinging them as they walk.

Tremor

• Juvenile Parkinson's symptoms may include involuntary tremors. These rhythmic movements may involve one or more areas of the body, including the child's hands or arms. The neck, the vocal cords, the head and even the trunk or legs may develop tremors.

Other Symptoms

• Additional symptoms of Parkinson's disease in children may include difficulty balancing and trouble maintaining a correct posture. Some children may experience reduced facial expressions or problems speaking clearly.