MCQs on Guillain-Barré Syndrome

What is Guillain-Barré Syndrome primarily characterized by?

• Hypertension

• Autoimmune attack on peripheral nerves

• Bacterial infection in the gastrointestinal tract

• Viral infection in the respiratory system

Which symptom is most commonly associated with the onset of GBS?

• Rapid onset of muscle weakness often starting in the legs

• Severe headache

• Photophobia

• Stiff neck

What is a common complication of Guillain-Barré Syndrome?

• Respiratory failure

• Renal failure

• Liver toxicity

• Cardiac arrest

Which treatment is considered most effective for Guillain-Barré Syndrome when administered early?

• Antibiotics

• Antiviral medication

• Intravenous immunoglobulins (IVIg)

• Antifungal medication

What does NCV testing in GBS typically show?

• Normal nerve conduction

• Improved nerve conduction

• Slowed or blocked nerve conduction

• Unchanged nerve conduction from baseline

In GBS, the immune system damages the nerves by primarily targeting which of the following?

• Myelin sheath

• Axonal bodies

• Neuronal cell bodies

• Synaptic terminals

Which physiotherapy technique is crucial for patients with respiratory muscle involvement in GBS?

• Strength training

• Stretching exercises

• Respiratory exercises

• Aqua therapy

What role does plasmapheresis play in the treatment of GBS?

• It removes antibodies that contribute to nerve damage

• It adds beneficial antibodies to the patient's system

• It provides necessary vitamins and minerals

• It increases blood volume

Which of the following best describes the typical progression of muscle weakness in GBS?

• From upper to lower limbs

• From lower to upper limbs

• Only in the peripheral areas (hands and feet)

• Random muscle groups without specific order

Why is early physiotherapy recommended in the management of GBS?

• To prevent muscle atrophy and joint stiffness

• To increase the speed of nerve recovery

• To enhance the effectiveness of IVIg

• To prevent renal complications