Movement disorders are neurological conditions that affect how smoothly and effectively the body performs voluntary movements. These disorders may cause too much movement (excessive or abnormal activity) or too little movement (slowness and stiffness).
While they can impact daily life, timely diagnosis, accurate evaluation, and modern treatments can significantly improve quality of life.

At Dr. HK’s Neuro and Parkinson’s Clinic, we offer comprehensive evaluation and personalized therapy for the full spectrum of movement disorders.

What Are Movement Disorders?

Movement disorders refer to a group of conditions that disrupt the brain’s ability to control movement. They may affect:

• Speed

• Fluidity

• Posture

• Coordination

• Balance

• Motor control

Some disorders progress gradually, while others appear suddenly. Understanding the type of movement disorder is essential for effective treatment.

Types of Movement Disorders We Treat

Movement disorders are broadly categorized into hypokinetic and hyperkinetic disorders.

1. Hypokinetic Movement Disorders (Reduced or Slow Movements)

These disorders cause slowness, stiffness, and reduced movement.

Parkinsonism

Parkinsonism is a clinical syndrome characterized by:

• Tremor (usually at rest)

• Muscle stiffness

• Slowness of movement (bradykinesia)

• Postural imbalance

Parkinson’s Disease (PD)

The most common form of parkinsonism. PD is a progressive condition but can be well-managed with medications, exercise therapy, and advanced treatments like Deep Brain Stimulation (DBS).

2. Hyperkinetic Movement Disorders (Excess or Abnormal Movements)

These conditions involve involuntary, repetitive, or excessive movements.

Tremors

Uncontrolled rhythmic shaking, commonly affecting the hands, head, or voice.
Types include essential tremor, Parkinsonian tremor, and dystonic tremor.

Dystonia

Characterized by involuntary muscle contractions causing twisting movements or abnormal postures.
Common forms include cervical dystonia (neck), blepharospasm (eyelids), and limb dystonia.

Chorea

Irregular, dance-like, fidgety movements that flow unpredictably across different muscle groups. Seen in conditions like Huntington’s disease.

Myoclonus

Sudden, brief, shock-like jerks of muscles. Can be physiological (as in sleep jerks) or related to neurological disorders.

Tics

Sudden, repetitive movements or sounds (motor or vocal tics). Often seen in children or adolescents; may be part of conditions like Tourette syndrome.

Ataxia

Poor coordination and balance leading to clumsiness and difficulty walking. Often related to cerebellar dysfunction.

How Movement Disorders Are Diagnosed

Accurate diagnosis ensures better outcomes. At Dr. HK’s Neuro and Parkinson’s Clinic, our expert neurologists conduct a detailed evaluation, which may include:

1. Clinical Assessment & Video Analysis

• High-quality video review of abnormal movements

• Assessment of gait, posture, coordination, tremors, rigidity, and motor patterns

2. Brain Imaging

• MRI or CT scan to assess structural abnormalities

• Identification of strokes, tumors, or degenerative changes

3. Electrophysiological Tests

• EMG (Electromyography): Evaluates muscle and nerve activity

• EEG: Detects abnormal brain electrical activity

• Evoked potentials: Assess sensory pathways

4. Genetic Testing

Performed when hereditary movement disorders (e.g., dystonia, ataxia) are suspected.

5. Blood Tests

To detect metabolic, hormonal, infectious, or systemic causes.

Treatment Options for Movement Disorders

Treatment depends on the specific condition, severity, and patient needs. We offer a full spectrum of evidence-based therapies.

1. Medications

Medications can help reduce symptoms such as:

• Tremors

• Muscle stiffness

• Abnormal movements

• Slowness and rigidity

For Parkinson’s disease, dopaminergic therapy remains the mainstay.

2. Botulinum Toxin (Botox) Injections

A highly effective treatment for:

• Dystonia

• Hemifacial spasm

• Certain types of tremor

Botulinum toxin relaxes overactive muscles, reduces abnormal movements, and improves posture and function. Effects typically last 3–4 months.

3. Deep Brain Stimulation (DBS)

DBS is an advanced neurosurgical procedure recommended for selected patients with:

• Parkinson’s disease

• Dystonia

• Medication-resistant tremors

Electrodes implanted in specific brain areas deliver controlled electrical signals to regulate abnormal neural activity. DBS can dramatically improve quality of life and reduce medication requirements.

4. Physiotherapy & Rehabilitation

Rehabilitation plays a vital role in managing movement disorders:

• Balance and gait training

• Strengthening and mobility exercises

• Coordination exercises

• Posture and flexibility therapy

• Fall-prevention strategies

Regular physiotherapy helps maintain independence and reduces disability.

5. Lifestyle Measures & Counseling

Supportive care is essential for long-term management:

• Stress reduction

• Sleep hygiene

• Nutrition guidance

• Occupational therapy

• Emotional and psychological support

Family education also plays a key role in ongoing care.

Living With a Movement Disorder

Although movement disorders can impact daily functioning, many effective therapies are available today. With timely diagnosis, customised treatment plans, and continuous support, patients can continue to lead active, meaningful, and independent lives.

At Dr. HK’s Neuro and Parkinson’s Clinic, we are committed to providing compassionate, comprehensive care tailored to every patient’s journey.