In a client with Guillain-Barre syndrome, which symptom is typically expected?

Guillain-Barre syndrome is characterized by the rapid onset of muscle weakness, typically starting in the lower extremities and ascending upwards. This weakness is a result of an autoimmune response that damages the peripheral nerves, leading to a symmetrical and progressive weakening of the limbs.

In the context of the condition, weakness in the lower extremities is particularly significant as it often represents the initial phase of the syndrome, where patients may experience difficulties with walking, climbing stairs, or performing other movements that require lower limb strength. The progressive nature of the weakness may eventually affect the upper limbs as well but typically starts in the legs, making it a key symptom to identify in affected individuals.